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Ksivusya [100]
3 years ago
13

Please help me on this, I can't understand this at all!

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

a) -0.5 • 1.7 - 0.5 • 1.7

Step-by-step explanation:

I knew this answer. It is in distributive property.

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Find the slope of the line y=1/8-1 show your work
sleet_krkn [62]

Answer:

-7/8

Step-by-step explanation:

y = 1/8 -1

y = 1/2^3 -1

y = 1 - (2^3)/2^3

y = 1-8/2^3

y = 7/2^3

y = -7/8

hope that helps <3

7 0
3 years ago
Please help will mark brainliest
Svetlanka [38]

Answer:

anwser y=3x-6

Step-by-step explanation:

8 0
2 years ago
A game decreased in price by 1 5 . After the reduction it was priced at £48. What was the original price of the game?
vovikov84 [41]

Answer:

£63

Step-by-step explanation:

when we subtract 15 from 48 ,we get 63 which is the answer.

8 0
3 years ago
The original price of a video game is $32.99 before tax. When Mario bought the video game it rang up as $26.39 before tax. He th
mihalych1998 [28]

Answer:

Part A: The percent discount on game is 20%.

Part B: Mario paid a total of $28.50 including sales tax.

Step-by-step explanation:

Given that:

Part A:

Original price of video game = $32.99

Discounted price = $26.39

Amount of discount = 32.99 - 26.39 = $6.60

Discount percent = \frac{Amount\ of\ discount}{Original\ price}*100

Discount percent = \frac{6.60}{32.99}*100 = 0.20*100

Discount percent = 20%

Part B:

Sales tax = 8% of discounted price

Amount of sales tax = \frac{8}{100}*26.39 = 0.08*26.39

Amount of sales tax = $2.11

Total amount = $26.39 + $ 2.11 = $28.50

Hence,

Part A: The percent discount on game is 20%.

Part B: Mario paid a total of $28.50 including sales tax.

5 0
2 years ago
Which is equivalent to7^(3/2) over 7^(1/2)?
Doss [256]
The answer is c! you just subtract: 3/2-1/2, which is 1.
6 0
3 years ago
Read 2 more answers
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