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weeeeeb [17]
3 years ago
12

Can someone help me real quick

Mathematics
1 answer:
LuckyWell [14K]3 years ago
3 0

Answer:

12 movies

Step-by-step explanation:

If you do not rent any vidoes you will be charged $45 no matter what, so...

Movies + 45 = total charge

each movie is 1.99 and you owe (total charge) $68.88

equation:

1.99x + 45 = 68.88

          -45       -45    (subtract 45 from each side to keep equation balanced)

1.99x = 23.88  (now divide both sides by 1.99 to get x alone)

     x = 12

you rented 12 movies

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Need help<br><br> w ÷ 7 and one-half for w = 5 and five-sixths
Gnesinka [82]

Answer:

7/9

Step-by-step explanation:

5 5/6 equals 35/6. 7 1/2 is equal to 15/2.

Then you do 35/6 times 2/15. You flip the 15/2 to get 2/15.

35/6 times 2/15 is 70/90 which equals 7/9.

Hope this helps :)

4 0
3 years ago
Please help me out it would be greatly appreciated
Dmitry_Shevchenko [17]

The area of the given parallelogram is 120.

Step-by-step explanation:

Step 1:

The parameters needed to determine the area of a parallelogram are the base length and height.

The base length of this parallelogram is 15 inches while its height is 8 inches.

The area of a rectangle is determined by multiplying the base length with the height.

Step 2:

The area of the parallelogram = (b)(h).

Here the base length is 15 inches and the height is 8 inches.

The area of the parallelogram =(15)(8) = 120.

So the area of the given parallelogram is 120.

5 0
3 years ago
What additional information do you need to prove that ∆AMD ≅ ∆CNB by the HL Theorem?
Maurinko [17]
(H)ypotenuse (L)eg, right-triangle theorem.

based on the provided graph, we know the hypotenuses are equal, thus the tickmarks, so H is true, now the L part, we only need either of the pair of legs to be equal DM = NB or AM = CN, if either one is true, we're golden.
8 0
3 years ago
A painter leans a 15-ft ladder against a house.
kiruha [24]
Let the height be h
According to the Pythagoras Theorem,
h= root 15^2-5^2
= root 225-25
= root 200= 14.14
Thus, the ladder reaches approximately 14.14 feet from the base of the house
3 0
3 years ago
Sean bought a laptop and a printer. He sold both items for £1,500 getting £1,350 just for the laptop. Sean made a 24% profit on
vitfil [10]

Answer:

36

Step-by-step explanation:

Sean purchased a printer and laptop

He sold both for 1,500

He sold the laptop at 1,350

Therefore the cost of the printer can be calculated as follows

1500-1350

= 150

24/100×150

= 0.24×150

= 36

Henve the cost of the printer is £36

4 0
3 years ago
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