Paul went to a solar panel store and paid $923.40 per solar panel for two solar panels and a flat rate fee for installation for a total of $1944.80. Brad went to another solar panel store and paid $940.50 per solar panel for two solar panels plus a per solar panel installation fee for a total of $1983.60. What is the difference in the amounts they paid in installation charges? A. $5.60 B. $4.60 C. $3.60 D. $6.60

Answer:

2

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

The area of the triangle in the rectangle is 6 x 16, since the triangle takes about half of the rectangle, its supposed to be 1/2 (16x6)

Answer: It traveled 0.06172 km.

Step-by-step explanation:

Given: Speed of block = 4 m/s

Time taken by block = 15.43 s

To calculate: Distance covered by it in km.

We know that,

[tex]Distance = speed \times time[/tex]

So distance covered by block = [tex]4\times15.43[/tex]

= [tex]61.72\ m[/tex]

Since 1 kilometer = 1000 meters.

So,

[tex]61.72\ m=\dfrac{61.72}{1000}\ km=0.06172\ km[/tex]

Hence, it traveled 0.06172 km.

Answer:

30 minutes

Step-by-step explanation:

Find the unit rate (time per SINGLE kilometer).

5/5=1 18.75/5=3.75

Multiply 3.75 (unit rate) by 8.

3.75 x 8=30

Answer:

A.

Step-by-step explanation:

Plz mark brainliest

Answer:

A. 26

Step-by-step explanation:

Answer:15%

Step-by-step explanation:

Answer:

Its 30

15 Times 3 is 45

Your welcome

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

45/3=15

15*2=30

(Your not lazy :))

hdhdbbdnfnbrndjjrhrhrhrhbdbd

Answer:

V≈113.1in³

so the answer will be 113 in cubed

Step-by-step explanation:

Answer:

Third question=7

Step-by-step explanation:

I dont know all of them but the third one is 7 because you need to find X and X equals 7. Tell me if im wrong I will try and solve other ones. Sorry

Answer:

x = -1/5

Step-by-step explanation:

-8x + 3x = -5x

17 - 16 = 1

-5x = 1

-5x/-5 = 1/-5

x = -1/5

Answer:

True

Step-by-step explanation:

Parallel line do not touch, perpendicular are ones that intersect

Answer:

True

Step-by-step explanation:

These are what parallel lines would look like: l   l

Answer:

(-7)(-1.2) = 8.4

(7)(-1.2) = -8.4

(2.5)(-2) = -5

(-2[tex]\frac{1}{2}[/tex])(-2) = 5

Step-by-step explanation:

Answer:

The last option has another result than the others.

Step-by-step explanation:

The first option answer is 7/2

The second option answer is 7/2

The third option answer is 7/2

The last option answer is 2/7

Hope it will help :)

Answer:

3 adults

Step-by-step explanation:

What I did is subtract the price of the large pizza from the total

49-25 = 24

so the reamining total is $24 so i divded that by the cost of each ticket $8

24÷8= 3

so the adults went to the movies

Answer:

1

0.5

0.8

Step-by-step explanation:

i just did it and was right

The required values of the r that shows the positive slope are 1, 0.5, and 0.8.

Given that,
To select the values  for r that indicate a positive slope for the line

The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.

y -y₁ =(y₂ - y₁) /  (x₂ - x₁) (x - x₁)

Here,
The positive slope is defined as the positive value of the r, not also zero because zero represents the contant nature of the function while the positive slope shows the increasing nature of the function or curve.

Thus, the required values of the r that shows the positive slope are 1, 0.5, and 0.8.

Learn more about slopes here:
https://brainly.com/question/3605446

#SPJ2

Answer:

Step-by-step explanation:

Answer:

12n+3z+1/4

Step-by-step explanation:

Answer:

C. 49

Step-by-step explanation:

If 53 seconds was +3 that means 3 over 50. The next was -1 or one under the goal thus C. 49

Answer:

0.38

Step-by-step explanation:

0.38 is the probability of getting exactly 2 Tails in 3 tosses.

Answer:

For exactly 2 tails, the possible outcome would be 0.38.

Step-by-step explanation:

step 1: Find the total possible combinations of sample space S

S = {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}

S = 8

step 2: Find the expected or successful events A

A = {HTT, THT, TTH}

A = 3

step 3: Find the probability

P(A) = Successful Events / Total Events of Sample Space

= 3 / 8

= 0.38

P(A) = 0.38

0.38 is the probability of getting exactly 2 Tails in 3 tosses.

Hope this helps :)

Answer:

Ms. sim is not correct

Step-by-step explanation:

Rectangular Prism A

4 x 5 x 6 =

4 x 5 = 20

20 x 6 = 120 cm cubed

Rectangular Prism B

3 x 7 x 6 =

3 x 7 = 21

21 x 6 = 126

Answer:

MAKE HIM BRAINLIEST

Step-by-step explanation:

Answer: 1.8

Step-by-step explanation:

First option is wrong because using a scale factor of 1 would result in the same shape.

Second option is wrong because using a scale factor less than 1 would result in shape 2 becoming smaller.

Third option is most likely as shape 1 looks almost double the size of shape 2.

Fourth option is unlikely because shape 2 would have to expand more than 4/3 to be as large as shape 1.

Fifth option is wrong because the scale factor cannot be less than 1.

Answer:

Step-by-step explanation:

For a if the sides are the same e you do

A=b×h÷2

The base which is bottom you muntiply it with the height and divide your answer by 2

Answer:

8! or 456 ways

Step-by-step explanation:

8 x 7 x 6 x 5 x 4 x 3 x 2 = 456

Answer:

3 and 1

Step-by-step explanation:

Answer:

3(3c-z)

Step-by-step explanation:

hope this was helpful let me know if you need the steps!! <3

Answer:

-2(x^2-2x-6)

Step-by-step explanation:

Find area of each square, then take the area of the bigger square and subtract the smaller square's area.

Work shown down below. Pardon the handwriting.

Answer:

iis just 13.5

Step-by-step explanation:

Please Mark Brainliest if i get the answer correct

Answer:

Im not sure, maybe around 5-6 minutes?

Step-by-step explanation: