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2 years ago

Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

yan [13]2 years ago

7 0

Answer:

what do you need help with, your imagine isnt loading

Step-by-step explanation:

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a discount of 15% saved jackie $57 on office supplies. what was the price of the supplies before the discount?

kolbaska11 [484]

Answer:

$38-

Step-by-step explanation:

15% = $57

57 ÷ 3 = 19%

15 ÷ 3 = 5

100 ÷ 5 = 20

19% × 20 = $380

6 0

2 years ago

Solve:<br><br> n/4-1=n/5 <br><br> .·(>▂<)·.

juin [17]

$\dfrac{n}{4}-1=\dfrac{n}{5}\\
5n-20=4n\\
5n-4n=20\\
n=20$

3 0

3 years ago

Someone please help me out with this as soon as possible

Burka [1]

1/8..........,.......

8 0

3 years ago

6/7 into two decimal places.

nordsb [41]

Answer:

0.86

Step-by-step explanation:

You will get 0.85714.....

Then 0.86 is 2 dp

6 0

2 years ago

Ella has $115. She wants to purchase a cell phone for $53 and spend the rest on music. Each music download cost $9. Write and so

Mumz [18]

Answer: 6.89

Step-by-step explanation:

9x+53>= 115

Subtract 53 from both sides

9x+(53-53) >115-53

9x>62

Divide both sides by 9.

9x÷9>62÷9 = 6.889

3 0

2 years ago