3 years ago

HELP please I need to finish khan ASAP!

Mathematics

2 answers:

Aloiza [94]3 years ago

8 0

Answer:

Step 2

Step-by-step explanation:

here are the steps to 8d=72

$\frac{8d}{8}$ = $\frac{72}{8}$

d = 9

Derek did step to wrong because he divided wrong. 72/8 is not 8.

its 9.

therefore Derek did step 2 is wrong

answer: step 2

hope this helps! ;)

jeka943 years ago

7 0

Answer:

step 2

Step-by-step explanation:

72/8 does not equal 8. It equals 9

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Yolanda makes $11.25 per hour at her part-time job. During one week, she worked 12 2/5 hours and also earned some tips. Her fina

Delicious77 [7]

Answer:

She earned $20 in tips.

Step-by-step explanation:

First, you need to work out how much pay she'd get for 12 hours work:

12 x $11.25 = $135 for 12 hours work

Then, find out 2/5 of $11.25 to find out how much she would get for the 2/5 of an hour she worked:

2/5 of $11.25 = $4.50

Add both these sums together to get her total pay for hours worked:

$135 + $4.50 = $139.50

Subtract that sum from her total pay to find out how much money she earned in tips:

$159.50 - $139.50 = $20

7 0

3 years ago

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kondaur [170]

I would thinks it’s 1.7

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3 years ago

Help me please! If you DO decide to help, please explain it to me since I'm extremely confused! THANK YOU!

den301095 [7]

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