Answer:
-37/100
Step-by-step explanation:
Here, we want to write -0.37 as a quotient of integers
What we are saying is that we want to write it as a fraction of two numbers
That would be;
-0.37 = -37/100
Gabriel can't decide whether to get a 16 oz can of creamy corn that sells for $1.09, or the 32 oz that's on sale for 1.89 which is a better but 16 oz or 32 oz ?
Please help me! ( Please) will mark brainiest
Answer:
Option 2
Step-by-step explanation:
Option 2,all the given sets have their members occuring
Solve for Z, Round to the nearest hundredth. (Please help!!❤️)
Answer:
Step-by-step explanation:
42.34
The unit rate for 65 miles in 2.7 gallons is___ miles per gallon. (Round your answer to the nearest hundredths)
Answer:
The unit rate for 65 miles in 2.7 gallons is 24.07 miles per gallon.
Step-by-step explanation:
Given that:
65 miles in 2.7 gallons
We have to find the unit rate.
Unit rate is a rate to compare quantities in which one quantity is 1.
Unit rate = [tex]\frac{65}{2.7}[/tex]
Unit rate = 24.07 miles per gallon.
Hence,
The unit rate for 65 miles in 2.7 gallons is 24.07 miles per gallon.
Claire and Malia are training for a race.
a. Claire runs 10 km in 1 hour. How many kilometers does she run in half an hour? in 2 1/2 hours?
b. Malia runs 5 miles in 1 hour. How many miles does she run in half an hour? in 2 1/2 hours?
c. On Tuesday, Claire and Malia both ran for 2 1/2 hours. Who ran the farther distance?
Answer: hello ima say first off Malia is my name lucky me my name is being used but for more serious matters... hope this helpssss
b)Claire runs 10km in 1 hour. In 2-1/2 hours, she runs (2-1/2 x 10) = 25 km.
c) Malia runs 5 miles in 1 hour
Step-by-step explanation:
Height in meters 15 30 45 60 75 90 105
Distance in kilometers 13.833 19.562 23.959 27.665 30.931 33.833 36.598
1. Determine a function that could be used to model the data in the table.
Make sure to use h for height and d for distance.
2. If the balloon is 800 meters high, what is the farthest distance that you would be able to see? Round answer to the nearest whole number
3. Round answer to the nearest whole number
A building is 16 km away. What height does the balloon have to rise for the building to be visible?
Step-by-step explanation:
....................
It costs $320 for a a camping trip. It costs $50 to park your vehicle for the entire trip and $90 per day for the camping site How many days was the camping trip?
Answer:
3 days
Step-by-step explanation:
320-50 = 270
270/90 = 3
Helllppppppppppp plsssss
GUYS PLEASE HELP HELPING ME GIVES U 50 POINTS PLEASE HELP ME
Y = 1/1 x + 1
Answer:
m = 1
b = 1
Step-by-step explanation:
y = mx + b:
y = 1/1x + 1
y = 1x + 1
m = 1
b = 1
Please help answer the following question
Answer:
D
Step-by-step explanation:
The unmarked angle of the triangle is also 40o. The triangle is marked with two equal sides (isosceles).
<2 + 40 + 40 = 180 Combine the left
<2 + 80 = 180 Subtract 80 from both sides
<2 = 180 - 80
<2 = 100 degrees.
That's not the answer. We have to solve for x
<2 = x + 106
100 = x + 106 Subtract 106 from both sides
100 - 106 = x
x = - 6
Simplify this expression. Show your work. (7x - 5) - (3x - 2)
Answer:
4x-3
Step-by-step explanation:
(7x-5) - (3x-2)
aka
(7x-5) -1 (3x-2)
first distribute the -1 into (3x-2)
-3x+2
so
(7x-5)+ -3x+2
next combine like terms
7x-3x=4x
so
4x-5+2
then
-5+2=-3
so
4x-3 would be your simplified equation
how do you factor 3y^3 - y^2 -9y + 3
Answer:
(3y - 1)(y - √3)(y + √3)
Step-by-step explanation:
Factor by grouping.
3y³ - y² - 9y + 3
= (3y³ - y²) - (9y - 3)
= y²(3y - 1) - 3(3y - 1)
= (3y - 1)(y² - 3)
= (3y - 1)(y - √3)(y + √3)
Rahul's monthly income is * 25,000, out of
which he spends 20% on accommodation,
50% on household expenditure, 15% on
transportation and the rest is saved. How
much money does he save?
Answer:
3750
Step-by-step explanation:
25,000 = 100%
20% accomodation
50% household
15% transportation
Saved=100%-20%-50%-15%=15% left saved
15% of 25,000=3750
_______________________________
= 20% + 50% + 15%= 85%= 85% × $25,000 ÷ 100= $21,250= $25,000 - $21,250= $3,750RAHUL SAVES $3,750 EVERY MONTH_______________________________
Can someone help pleaseee!!!
Step-by-step explanation:
6) D= [-1,4]
R= [-2,3]
7) D= [-3,4]
R= [-5,7]
8) i do not know how to read this...
A rectangular field is 10m longer than wide. The area of the field is 2000m². Find the perimeter of the field.
Answer:
180m
Step-by-step explanation:
Let L = length of field,
W = width of field,
A = field area = 2000 m^2
Lenght = Width + 10m
Let Lenght= x
Width=y
A = X ×Y = (Y + 10)Y= 2000
Y^2 + 10Y- 2000 = 0
Solving using Quadratic eqn with plot
Y= 40 or -50 but we go for the positive root
Width=40m
Length= 40m +10m
= 50m
Perimeter= 2(l+w)
=2(50+40)
180m
Hence, the perimeter is 180 m
CHECK THE ATTACHMENT FOR THE QUADRATIC PLOT
What property is this? -5 + 5 = 0
Answer:
Inverse Property of Addition
Step-by-step explanation:
Any problems that will go into the inverse property of addition must equal 0. In this case, the equation above shows two of the same numbers with opposite signs in which that will equal to zero.
Hanna has 24 candies. She wants to split all her candies equally into bags to give to her friends. How can she spilt them?
Answer:
Divide
Step-by-step explanation:
Divide 24 into how many friends there are.
Answer:
8 * 3 = 24
Step-by-step explanation:
write an equation for the n th term of the arithmetic sequence then find a10 -6,-9,-12,-15
Answer: [tex]a_{10}[/tex] = -33
Step-by-step explanation:
-6, -9, -12, -15
The common difference is -3
d = common difference
Arithmetic sequence formula:
[tex]a_{n}[/tex] = [tex]a_{1}[/tex] + (n - 1) d
[tex]a_{10}[/tex] = -6 + (10 - 1) -3
[tex]a_{10}[/tex] = -6 + 9 × -3
[tex]a_{10}[/tex] = -6 - 27
[tex]a_{10}[/tex] = -33
Answer:
its -30
Step-by-step explanation:
because -15-15=-30
Select the correct answer.
ОА
Which equation represents the line that is perpendicular to y = $5 + 23 and passes through (-40,2012
- 15
y = - = - 30
= 5 + 52
= - 56
ОВ.
Ос. y =
OD.
Answer:
The question is written kinda bad, so i take the next two assumptions:
The original line is:
y = 5*x + 23
And we want to find a perpendicular line that passes through the point (-40, 2012)
Suppose that we have a linear equation:
y = a*x + b
A perpendicular line to this one, will have a slope equal to -(1/a)
Then a random perpendicular line to the one above, is:
y = -(1/a)*x + c
In this case, we start with the line:
y = 5*x + 23
Then the family of perpendicular lines to this one, will be like:
y = (-1/5)*x + c
Where c can be any real number.
Now, we also want this line to pass through (-40, 2012)
This means that when x = -40, the value of y must be 2012
We could replace these values in our equation above and solve it for c.
2012 = -(1/5)*(-40) + c
2012 = 40/5 + c
2012 = 8 + c
2012 - 8 = c = 2004
Then the equation is:
y = -(1/5)*x + 2004.
Which of the following equations is equivalent to 4.37p + 7.5 = -6.092?
A. 437p + 75 = -6092
B. 437p + 750 = -6092
C. 437p + 750 = -692
D. 4370p + 7500 = -6092
Answer:
D
Step-by-step explanation:
Please help me thanks please
Answer:
3054
Step-by-step explanation:
4/3 πr³
4/3 × 3.14 × 9³
3054
Please help me ASAP!! Worth 30 points
Answer:
Step-by-step explanation:
p≤15/2
If 1 Euro is equivalent to $1.475 in US dollars, then approximately how many Euros would $50 U S be worth?
Answer:
33.89
Step-by-step explanation:faci regula de 3 simpla
1 euro....... 1,475 usd
X euro....... 50 USD => x = 50/1.475 = 33,89
The equation A=p+prt is ued to find the accumulated amount, A, of an investment with principle, P, a certain interest rate, r, and over time, t. What is the value for r, after the equation is rearranged?
A. r= A+p/ pt
B. r= A-p/ pt
C. r= A-1/ t
D. r= A-p-pt
Answer:
B. r = A-p/pt
Step-by-step explanation:
We can rearrange the equation to make [tex]r[/tex] the subject of the equation:
[tex]A=p+prt[/tex]
[tex]A-p = p+prt-p[/tex]
[tex]A-p = prt[/tex]
[tex]\frac{A-p}{pt} = \frac{prt}{pt}[/tex]
[tex]r = \frac{A-p}{pt}[/tex]
∴ Option B is correct
Hope this helps :)
What is the average speed of a commercial
jet that travels from New York to Los I
Angeles (4800 km) in 6.00 hours?
Answer:
800 km per hour.
Step-by-step explanation:
4800km/6h = 800kmph
chaire boarded an airplane in richmond, ya, and flew 414 miles directly to Charleston, sc.The total flight time was 3/4 hour. How fast did Claire's airplane fly, in miles per hour
9514 1404 393
Answer:
552 mph
Step-by-step explanation:
Miles per hour is found by dividing miles by hours:
(414 mi)/(0.75 h) = 552 mi/h
Claire's plane averaged 552 miles per hour.
The ratio of a larger rectangle to a smaller rectangle is 2:1. If the perimeter of the smaller rectangle is 15 ft, what is the perimeter of the larger rectangle?
Answer:
perimeter of the larger rectangle would be 30, since the ratio of the larger rectangle is double the ratio of the small rectangle, you would have to double the peri. of the small rect. to get the peri. of the large rect.
why do you have to make people pay if they had question about math
Answer:
because it's a way to work people out of money and then they get the pay check you just get the problem
Step-by-step explanation:
pls help me on this question :-
Answer:
We conclude that the rule for the table in terms of x and y is:
y = 3x+2Step-by-step explanation:
The table indicates that there is constant change in the x and y values, meaning the table represents the linear function the graph of which would be a straight line.
We know the slope-intercept form of the line equation
y = mx+b
where m is the slope and b is the y-intercept.
Taking two points
(-2, -4)(-1, -1)Finding the slope between (-2, -4) and (-1, -1)
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]\left(x_1,\:y_1\right)=\left(-2,\:-4\right),\:\left(x_2,\:y_2\right)=\left(-1,\:-1\right)[/tex]
[tex]m=\frac{-1-\left(-4\right)}{-1-\left(-2\right)}[/tex]
[tex]m=3[/tex]
We know that the y-intercept can be determined by setting x = 0 and finding the corresponding y-value.
Taking another point (0, 2) from the table.
It means at x = 0, y = 2.
Thus, the y-intercept b = 2
Using the slope-intercept form of the linear line function
y = mx+b
substituting m = 3 and b = 2
y = 3x+2
Therefore, we conclude that the rule for the table in terms of x and y is:
y = 3x+22.8151 rounded to the nearest thousandth
Answer:
2.815
Step-by-step explanation:
2.8151 rounds DOWN due to the 1 being under 5.
if the last digit is 5 or above, it rounds UP.