Answer:
.324
Step-by-step explanation:
.3244 if underlined digit >= 5 round the thousandth digit up o/w leave it as is
Helllp 20 points plus brainliest
Answer: Maxwell jogs faster.
Step-by-step explanation:
Haley jogs 3/4 miles in 10 minutes.
Maxwell jogs 2/3 miles in 8 minutes.
3/4 = .75
2/3 = .6 repeating
8 more than negative 10
8 is greater than -10, because 8 is farther to the right than -10 in a number line.
Convert 29 days to weeks and days.
Answer:
4 weeks and 1 day
Step-by-step explanation:
7 x 4 = 28
28 + 1 = 29
Answer:
4weeks and 1 day
7X4=28
28+1=29
Step-by-step explanation:
hope this helps (❁´◡`❁)
The table below shows the cost of gasoline based on the number of gallons purchased. Gallons Purchased Cost of Gasoline 5 $16.25 8 $26.00 11 $35.75 14 $45.50 Which equation represents the cost, y, of x gallons of gasoline? Responses
The equation that represents the cost, y, of x gallons of gasoline, is expressed as: y = 3.25x.
How to Create a Linear Equation for a Table?To create an equation in slope-intercept form, y = mx + b, for a table of values, use two pairs of values from the table to find the slope (m) and determine the y-intercept (b).
Using (5, 16.25) and (8, 26.00) find the slope (m):
Slope (m) = change in y / change in x = (26.00 - 16.25) / (8 - 5)
Slope (m) = (9.75) / (3)
Slope (m) = 3.25
Find the y-intercept (b) by substituting m = 3.25 and (8, 26.00) into y = mx + b:
26.00 = 3.25(8) + b
26.00 = 26.00 + b
26.00 - 26.00 = b
0 = b
b = 0
Substitute m = 3.25 and b = 0 into y = mx + b:
y = 3.25x + 0
y = 3.25x
Therefore, the equation that represents the cost, y, of x gallons of gasoline, is expressed as: y = 3.25x.
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HEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLSSSSSS Will records the wins and losses for his high school basketball team each year. He notices that the ratio of wins to losses has been consistent each year. Wins Losses 18 2 45 5 36 4 27 x Using the information in the table, how many losses should he predict for next year if the number of games won is 27? Group of answer choices 9 1 3 6
If two of the angles in a scalene triangle are 54 87 degrees, what is the other angle
If two of the angles in a scalene triangle are 54° and 87°, the value of the other angle is 39°.
What is a scalene triangle?A scalene triangle is a triangle that has three unequal sides.
We have,
Two angles of a scalene triangle are 54° and 87°
We know that,
A scalene triangle has all its three angles different in measures and obeys the angle sum property.
i.e Sum of the three interior angles = 180 degrees.
Let M is the other angle.
M + 54° + 87° = 180°
M = 180 - 141
M = 39°
Thus the value of the other angle is 39°.
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help!!!!!!!!!!! plsssssssssss
Answer:
1st image: -14, 4
2nd image: -0.7, 1.7
3rd image: -5/8, 7/8
Step-by-step explanation:
What I came up with...
Add. Pllssssssss help
[tex] \bf \implies \: ( - \frac{9}{4}) \: or \: (- 2 \frac{1}{4} )\: or \: ( - 2.25 )\\ [/tex]
Step-by-step explanation:Step-by-step explanation is in attachment see and go through it
Peeling 8 potatoes in 5 minutes
Answer:
1.6 potatoes per minute
Step-by-step explanation:
8 divided by 5 is 1.6
Janet rents a booth at the farmers market
that costs $150 a day. She sells jars of fresh
honey from her family farm for $8 each. At
the end of the day, she splits all the
money she brings home with her mom
who takes care of the bees. If j is the
number of jars of honey sold, write a
function f(j) representing how much
money Janet makes each day.
What is the equation of the line that passes through the point (-8,-8)(−8,−8) and has a slope of 0?
Answer:
[tex]y=-8[/tex]
Step-by-step explanation:
Recall the slope formula:
[tex]m=\frac{x_{2} -x_{1}}{y_{2} -y_{1}}[/tex]
Since all of the x and y values are -8, we can easily plug in the values.
[tex]m=\frac{-8+8}{-8+8}=0[/tex]
(The second -8 on the top and bottom is positive because adding when subtracting negatives, you must add. For example -1-(-1) would become -1+1=0)
Recall the point-slope formula:
[tex]y-y_{1} = m(x-x_{1} )[/tex]
Now substitute and solve.
[tex]y-(-8)=0(x-(-8)[/tex] Substitute
[tex]y+8=0(x+8)[/tex] Simplify
[tex]y+8=0[/tex] Distributive Property
[tex]y=-8[/tex] Subtraction Property
Therefore the answer is [tex]y=-8[/tex].
Use the drawing tool(s) to form the correct answer on the provided graph.
Plot the axis of symmetry and the point where the maximum value occurs for this function:
hxx) = -(x + 2)² +8.
Drawing Tools
Select
Mark Feature
Line
+
Click on a tool to begin drawing.
-10
-8
-6
-4
10-
00
Delate Undo
2
4
6
8
Reset
10
Maximum value occurs at the vertex, given by (h,k)=(-2,8)
In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.
The given function is: h(x) = -(x + 2)² +8.
This function is in the form: a[tex](x-h)^{2}[/tex]+k
Axis of symmetry is a line that divides an object into two equal halves, thereby creating a mirror-like reflection of either side of the object. The word symmetry implies balance.
The axis of symmetry is given by x = h
By comparison, we have -h=2.
This implies h=-2
Therefore the axis of symmetry is x = -2
The maximum value of a function is the place where a function reaches its highest point, or vertex, on a graph. If your quadratic equation has a negative term, it will also have a maximum value.
The maximum value occurs at the vertex, given by (h,k)=(-2,8)
See attachment for the axis of symmetry and maximum point.
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Answer:
Hi
Step-by-step explanation:
Diego is actually and totally wrong
because √4 divide 2= 2 divide 2 =1
and 4/2=2
pls rate as brainliest
I need help on this question 4 4/5 - 1 9/10 also show the work.
Answer:
29/10 or 2 9/10
4 4/5 - 1 9/10
make them into improper fractions
4 4/5 = 24/5
1 9/10 = 19/10
24/5 - 19/10 we need to get common denominators
24/5 × 2 = 48/10
48/10-19/10 = 29/10 = 2 9/10
Rewrite the following quadratic function in vertex form and graph it F(x)=2x^2+8x+4
In vertex form, the quadratic function F(x) = 2x² + 8x + 4 is given by:
y = 2(x + 2)² - 4
The graph of the function is given at the end of the answer.
What is the equation of a parabola given it’s vertex?The equation of a quadratic function, of vertex (h,k), is given by the following rule:
y = a(x - h)² + k
In which:
h is the x-coordinate of the vertex.k is the y-coordinate of the vertex.a is the leading coefficient.What is the vertex of a quadratic equation?A quadratic equation is modeled by:
y = ax^2 + bx + c
The vertex is given by:
[tex](x_v, y_v)[/tex]
In which:
[tex]x_v = -\frac{b}{2a}[/tex][tex]y_v = -\frac{b^2 - 4ac}{4a}[/tex]For the function F(x) = 2x² + 8x + 4, the coefficients are given as follows:
a = 2, b = 8, c = 4.
Hence the coordinates of the vertex are:
h = -8/4 = -2.k = -(8² - 4(2)(4))/8 = -4.Hence:
y = 2(x + 2)² - 4
As the leading coefficient is of a = 2.
The graph of the function is given at the end of the answer.
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Given that lines A and B are parallel, if angle 1 measures 48 degrees and angle 2 measures 51 degrees, what is the measure of angle 3?
Answer:
81°
Step-by-step explanation:
m∠1 + m∠2 + m∠3 = 180° because they add to form a straight angle.
Solve for m.
m – 6.82 = 9.24
what is the greatest factors of 28,42,63
The greatest common factor of 28, 42, 63 is 7
Depending on the quantity and size of the numbers in the set, there are several possible approaches to calculate the GCF.
Finding the greatest common multiple of smaller numbers can be done by simply looking at each number's factors or multiples.
We'll find the factors for 28, 42 and 63 which are as follows :
Factors for 28: 1, 2, 4, 7, 14, and 28
Factors for 42: 1, 2, 3, 6, 7, 14, 21, and 42
Factors for 63: 1, 3, 7, 9, 21, and 63
As to find the GCF, we need to check the greatest factor which is common in all the three numbers individual factors. So, we find that 7 is the common factor in all three.
Hence, the greatest common factor of 28, 42, 63 is 7
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a scuba diver is swimming at the depth -46 feet and then swims 0.5 foot toward the surface every 3 seconds. what is the location of the scuba diver relative to the surface after 15 seconds
Answer:
-43.5
Step-by-step explanation:
After 15 second he would have swam to a level of -43.5.
simplify 1/2 of √81×√16
Answer:
18
firstly you solve √81×√16
that is the square root of 81 × the square root of 16
so that equal to 1/2 × 9×4
another name for of is multiplication
1/2× 36
you divide 2 in 36 which is 18 and the 1 you multiple 1 ×18
= 18
The average amount of money spent by students in the cafeteria last week was $2.75. The actual amount spent varied by no more than $0.50. Write and solve an absolute value inequality to represent the range of possible amounts.
The average amount of money spent by students in the cafeteria last week was between $2.25 to $3.25
What is an equation?An equation is used to show the relationship between numbers and variables. An equation can be linear, quadratic depending on the degree.
Let x represent the average amount of money spent by students.
The absolute value inequality is given by the equation:
|x - 2.75| = 0.5
Hence:
x - 2.75 = 0.5 or -(x - 2.75) = 0.5
x = 3.25 or x = 2.25
The average amount of money spent by students in the cafeteria last week was between $2.25 to $3.25
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Can A contains 2,5 litres of juice and Can B contains 3 litres 250 millilitres of juice. If the juice from both can is mixed then what will be the total volume of juice? Give the answer in millilitres.
The total volume of the juice in milliliters is 5750ml.
Here, we know that, using unit conversion,
1 liter = 1000 milliliters
Juice contained in Can A is 2.5 liters.
converting it into milliliters,
2 liters = 2 x 1000ml
2 liters = 2000ml
the juice volume becomes 2500ml in Can A.
Juice contained in Can B is 3 liters and 250 milliliters
converting it into milliliters,
3 liters and 250ml = 3 x 1000ml + 250ml
3 liters and 250ml = 3250ml.
the juice volume becomes 3250ml in Can B.
When both Cans are mixed,
Total volume of the juice = volume of juice of can A + volume juice of can B
Total volume = 2500ml + 3250ml
Total volume = 5750ml.
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Which step in the construction of copying a line segment ensures that the new line segment has
the same length as the original line segment?
Answer:
Fill in the blanks to declare sum equal to a + b (int _ = a __b
What is the answer to 0.772 times 0.06
Answer: 0.04632
Step-by-step explanation:
Do the ratios 2 1 and 14 9 form a proportion?
No the given two ratios not form a proportion.
Any relationship that has a constant ratio is said to be proportional. For instance, the ratio of proportionality is the average number of apples per tree, and the number of apples in a crop is proportional to the number of trees in the orchard.
Two equivalent fractions are typically used to represent a proportion. For instance: The ratios on either side of the equal sign can be seen in the equation. Because inches and feet are consistent units, each ratio compares the same units, and as a result, all ratios are equivalent. Two quantities are compared to form a ratio. An equality of two ratios is a proportion.
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Find the missing side length, m.
Answer:
I believe the answer is 6.6
Step-by-step explanation:
If you multiply 6 by 10 you get 60. Divide 60 by 9 you get 6.6
Only answer if you are 100000% sure it's correct, if it's not correct I'm reporting <3
Answer: 0.000435
Step-by-step explanation:
1. Convert to decimal notation
More Icon
The exponent is 4, making it 10 to the power of 4. As the exponent is positive, the solution is a number greater than the origin or base number. To find our answer, we move the decimal to the right 4 time(s):
4.35 -> 0.000435
Scientific notation, or standard form, makes things easier when working with very small or very big numbers, both of which come up frequently in the fields of science and engineering. It is used in science, for example, to convey the mass of the heavenly bodies: Jupiter’s mass is kg, which is easier to comprehend than writing the number 1,898 followed by 24 zeroes. Scientific notation also makes solving problems that use such high or low numbers more straightforward.
Answer:
0.000435
Step-by-step explanation:
10^-4 = 0.0001
0.0001 × 4.35 = 0.000435
7 is divided by the sum of a number and 8
Answer:
n + 8 ÷ 7
Step-by-step explanation:
I think that's the answer, but I could be wrong- lol.
C=0.4m+68C, equals, 0, point, 4, m, plus, 68 Lúcia hires a truck driver to deliver the food for her catering company. For a delivery that is mmm miles away, the total cost, CCC, in dollars, is given by the above equation. What is the meaning of the 0.4m0.4m0, point, 4, m in this equation?
The meaning of the 0.4m in this equation is the additional cost of hiring the delivery truck for m number of miles.
EquationGiven equation:
C = 0.4m + 68
Where
m = number of miles
C = total cost of hiring the delivery truck
68 = Fixed cost of hiring the delivery truck
0.48 = Additional cost per mile of hiring the delivery truck
For instance,
If the truck is hired for 10 miles
C = 0.4m + 68
= 0.4(10) + 68
= 4 + 68
C = $72
Therefore, the meaning of the 0.4m in this equation is the additional cost of hiring the delivery truck for m number of miles.
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Consider these graphed number lines. 4 number lines going from negative 5 to positive 5. Graph A: points are at 1 and 4. Everything between the points is shaded. Graph B: Points are at 1 and 4. Everything to the left of 1 and to the right of 4 is shaded. Graph C: Open circles are at 1 and 4. Everything between the points is shaded. Graph D: Open circles are at 1 and 4. Everything to the left of 1 and to the right of 4 is shaded. Which number line represents the solution for the inequality |2x – 5| Greater-than-or-equal-to 3? graph A graph B graph C graph D
The graph of the inequality |2x - 5| ≥ 3 represents 4 ≤ x ≤ 1 which is
B: Points are at 1 and 4. Everything to the left of 1 and to the right of 4 is shaded.
What is inequality?Inequality is a comparison between two nonequal quantities and they are of four types.
We know |2x - 5| ≥ 3 is,
2x - 5 ≥ 3.
2x ≥ 3 + 5.
2x ≥ 8.
x ≥ 4.
OR
-(2x - 5) ≥ 3.
-2x + 5 ≥ 3.
-2x ≥ - 2.
-x ≥ 1.
x ≤ 1. ( Think of moving the terms on other sides to make x positive)
So, the graph of the inequality |2x - 5| ≥ 3 is 4 ≤ x≤ 1.
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