Answers
Related Questions
Evaluate the following expressions for x = 2.
–9.2(4 – x)
–9.2(4 – (2))
–9.2(2)
Evaluate the following expression for x = 2.
-36.8 + 9.2x
x
Answers
Answer: both answers are -18.4
Step-by-step explanation: I got it correct on edginuity
Answer:
b b
Step-by-step explanation:
Steve cycled 35 miles in 2 1/2 hours. What is the average speed that Steve traveled? miles per hour
Answers
Answer:
14 miles per hour
Step-by-step explanation:
The average speed would be the total distance divided by the total time = 35 miles divided by 2.5 hours is 14 miles per hour
A store down the street is selling a console 50% of from 236.87 if i were to buy the console wit my 490.45 how much money will i get back?
Answers
Answer:
$372.01
Step-by-step explanation:
50% of $236.87 is half of it, which means the console is being sold for $118.44 because:
235.87/2 = 118.435
Round this to the nearest cent:
$118.44
If you have $490.45, and you spend $118.44, it means that you subtract the cost from your own money:
490.45 - 118.44 = 372.01
You will have $372.01 left.
Find the range of the following graph
Answers
Answer:
-1 < y < 7
Step-by-step explanation:
< and not ≤
because the end points are not included
15=1/3x what does x equal
Answers
Answer:
Step-by-step explanation:
Divide both sides by 1/3. This operation is equivalent to multiplying both sides by 3.
15*3 = x
x = 45
Stacey has 4 sheets of paper make cards. Each card requires 1/3 sheet of paper. How many cards can Stacey make?
Answers
Answer:
12 cards
Step-by-step explanation:
there are three 1/3 in a whole piece of paper. if we have 4 sheets and can make 3 cards out of 1 sheet, multiply 3 by 4 and get 12.
Simplify the following fraction:
18/66
Plz help
Answers
18/66 divided by 2 is 9/33. This number divided by 3 gets 3/11. I hope this helps!
Answer:
[tex]\frac{3}{11}[/tex]
Step-by-step explanation:
What is the GCF of both numbers:
the GCF is 6.
6 goes into 18, 3 times
6 goes into 66, 11 times
so the simplified version is 3/11
HHHeeelllp please sos
Answers
Answer:
30 degrees
Step-by-step explanation:
Please let me know if you want me to write an explanation for my answer :)
Please help.........
Answers
Answer: what the heck do you have to answer
Step-by-step explanation:
15 feet by 120 inches area
Answers
Answer:
21600 In.
Step-by-step explanation:
First, turn 15 feet into inches
15*12 is 180
then do 120*180 which equals 21600 In.
How do you determine which theorem to use to find missing values of a parallelogram
Answers
Please look at the worksheet below. Hope it helps!
Are triangle RAT and triangle BUG congruent, similar, or neither? Explain your reasoning.
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Ce clasă ești sa văd daca te pot ajuta
Solve the system of equations by ELIMINATION.
Show the work that would correspond with the elimination method.
PLS HELP I ONLY HAVE 20 MINUTES
Answers
Step-by-step explanation:
4x + 2y = 10 --------(1)
2x + 3y = 33 -----------(2)
Multiply 2 with eq. (1) and 4 with eq. (2)
8x + 4y = 20 ____________(3)
8x + 12y = 132 ______(4)
Subtracting (3) from (4),
8x + 4y = 20
- 8x -12y = -132
----------------------
0 -8y = -112
y = 112/8
y = 4 is the answer.
Putting the vakue of y in eq. (2),
2x + 12 = 33
2x = 33-12
2x = 21
x = 21/2 is the answer.
Factor the expression.
3x + 6
The factored expression is
Answers
Answer:
3(x+2)
3x+6
hope it's helpful ❤❤❤❤
THANK YOU.
#
pls help ;/ not hard btw
Simplify the following and write with positive exponents:
5z-5(3z)-2
Answers
Answer:
[tex] - 10z - 2[/tex]
Step-by-step explanation:
this is simplify
The net of a solid figure is shown below:
4 inches
4 inches
4 inches 4 inches
4 inches
4 inches
4 inches
Which calculation will give the total surface area of the solid figure?
6 x 4 x 4 square inches
4x 6 6 square inches
6 x 4 x 4 x 4 square inches
4 x 6 x 6 x 6 square inches
Answers
Answer:
28
Step-by-step explanation:
3. A cell phone plan costs $0.20 cents per minute. Lisa
has budgeted $35 a month for her cell phone. How
many minutes Lisa can use each month?
Answers
Answer:
175 minutes or 2 hrs and 55 minutes
Step-by-step explanation:
35÷0.20 and you'll get 175
If cell phone plan costs $0.20 cents per minute. Lisa has budgeted $35 a month for her cell phone then 175 minutes Lisa can use each month
What is Ratio?A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0.
Given that A cell phone plan costs $0.20 cents per minute.
Lisa has budgeted $35 a month for her cell phone.
We need to find how many minutes Lisa can use each month.
Let us form a proportional equation to find this.
Let x be the number of minutes Lisa can use each month.
0.20/1=35/x
Apply cross multiplication
x=35/0.2
x=175
Hence, 175 minutes Lisa can use each month.
To learn more on Ratios click:
https://brainly.com/question/13419413
#SPJ2
Select all of the trips that would take 2 hours.
1. Take a train going 80 miles per hour from Albany to New York City, which are 160 miles apart.
2. Walk 3 miles per hour to school, which is 1.5 miles away.
3.Drive 60 miles per hour between Buffalo and Seneca Falls, which are 120 miles apart.
Answers
Answer:
1 and 3
Step-by-step explanation:
80 (mph) × 2 (hours) = 160 (miles)
60 (mph) × 2 (hours) = 120 (miles)
2. Find the distance between point A and point B.
5 units
6 units
7 units
8 units
Answers
You’d count each line going up until you reach the other dot. Or take the number the dot is on and subtract it to the other dots position.
plzz help Solve the following equation using factoring and the Zero Product Property. Select the answer which is the sum of all solutions to this equation, rounded to the nearest tenth.
24x2 + 16x + 2 = 0
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In the figure below, mROP = 125°.
Find the measure of each arc. For each arc, write two or more complete sentences explaining which theorem or postulate you used to find your answer. Include your equations and calculations in your final answer.
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Step-by-step explanation:
step 1. mPOS = 180 - 125 = 55° (supplementary angles)
step 2. mQOS = 125° (vertical angles)
step 3. mQOR = 55° (supplementary angles).
Solve for the angles in the triangle below.
A
70
B.
C
Blank #1 - what is angle y (where B is)?
Blank #2 - what is angle x (where C is)?
Answers
Answer:
y=70°(base angle of isosceles triangle)
in triangle ABC
70°+x°+y°=180°{sum of interior angle triangle}
70+x+70=180
x=180-140=40°
Step-by-step explanation:
x=40
y=70
Look at the picture....
Answers
Answer:
now what
Step-by-step explanation:
Answer:
The graph of g is a vertical stretch of the graph of f.
Step-by-step explanation:
I don't really understand these Questions..Can you help me?
Answers
Answer:
Problem 1: y = 4x + 6
Problem 2: 48 soda bottles per minute
Step-by-step explanation:
Problem 1:
Equation of a line in slope-intercept form is given as y = mx + b.
Wee have to figure out the value of the slope (m) and the value of y-intercept (b). Them to write an equation that represents the line of the graph, we need to input the values of m and b into the equation, y = mx + b.
Thus,
m = hourly fee = $4
b = initial deposit = $6
Substitute m = 4 and b = 6 into y = mx + b
Equation would be:
y = 4x + 6
Problem 2:
What we are simply asked to do is to find the slope of the line, which is the number of soda bottles the machine will produce per minute
Using the two points (3, 144) and (8, 384),
Slope = ∆y/∆x = (384 - 144)/(8 - 3)
Slope = 240/5 = 48
Thus, the machine will make 48 bottles per minute
If f(x)=-2x+5, find f(4).*
Answers
Answer: x=-1/2y+5/2
Step-by-step explanation:
Step 1: Flip the equation.
−2x+5=y
Step 2: Add -5 to both sides.
−2x+5+−5=y+−5
−2x=y−5
Step 3: Divide both sides by -2.
−2x/-2=y-5/-2
A cereal company, Brand A, claims that it has the best-tasting cereal in the nation. To prove this, blind taste tests are set up at stores
across the nation. In the tests, consumers taste unmarked samples of the cereals made by Brand A, Brand B, and Brand C; then
choose the sample that tasted the best.
According to the results of the taste tests, Brand A was selected most often as the best-tasting cereal. Which of the following is true?
Answers
Answer:
Please include the chocsies
Step-by-step explanation:
A six-sided fair die and an eight-sided fair die are rolled together. What is the probability of getting numbers whose sum is a multiple of 3? A 1/18 B 1/4 C 1/3 D 4/9 E 2/3
Answers
Answer:
C 1/3
Step-by-step explanation:
The numbers on a 6-sides die are 1, 2, 3, 4, 5, 6.
The number of an 8-sided die are 1, 2, 3, 4, 5, 6, 7, 8.
All the possible sums are:
2, 3, 4, 5, 6, 7, 8, 9,
3, 4, 5, 6, 7, 8, 9, 10,
4, 5, 6, 7, 8, 9, 10, 11,
5, 6, 7, 8, 9, 10, 11, 12
6, 7, 8, 9, 10, 11, 12, 13
7, 8, 9, 10, 11, 12 ,13, 14
The multiples of 3 are shown in bold and italic.
There are 48 possible sums.
16 sums are multiples of 3.
p(numbers whose sum is a multiple of 3) =
(number of outcomes that are multiples of 3)/(total number of possible outcomes)
p(numbers whose sum is a multiple of 3) = 16/48
p(numbers whose sum is a multiple of 3) = 1/3
Answer: C 1/3
"If two polygons are similar, then their corresponding angles are equal in measure." True or false?
O True
O False
Answers
Answer:
true hope it helps thanks
Answer:
true
Step-by-step explanation:
if two polygons are congruent(equal) then their corresponding parts are equal
Which is the solution
Answers
hope this helped
Answer:
Step-by-step explanation:
Since this is a test/homework I'll give a hint.
For a linear equation, you have no idea what x and y is, but thats ok! The test itself has already given you 4 options, so you can just input the x/y coordinates, and if they fit, good for you! If they don't, you may need to try again. There are other more complex and faster ways, but they are (a) more complex.
Hope this helps!
when solving a quadratic equation by completing a square which of the following is NOT a step you would take?
A. Take half of b, then square it
B. Subtract x squared from both sides
C. Take the square root of both sides
S. Use the following symbol when taking root. +
-
I dont know if you understand the symbol i tried
Answers
Answer: D
Step-by-step explanation: