4 years ago

HELP please I need to finish khan ASAP!

Mathematics

2 answers:

Aloiza [94]4 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 <em>not</em> 8.

its 9.

therefore Derek did step 2 is wrong

answer: step 2

hope this helps! ;)

jeka944 years ago

7 0

Answer:

step 2

Step-by-step explanation:

72/8 does not equal 8. It equals 9

You might be interested in

Which geometric solids would model the tent?

svetoff [14.1K]

Triangular prism and rectangular prism

5 0

3 years ago

Which relation is a function mastery test

8090 [49]

Answer:

The relation which is a function is the one in which none of the first coordinates repeated.

Step-by-step explanation:

7 0

3 years ago

760 hundreds place value

jeka94

The hundreds place value would be 7

3 0

3 years ago

Read 2 more answers

Solve the inequality -12≥24x (1 point)

Harlamova29_29 [7]

Answer:
$- \frac{1}{2}$ ≤ x

Explanation:
-12 ≥ 24x
-12 = 24x
÷ -12 ÷ - 12 (flip the sign here)
1 = -2x
÷ -2 ÷ -2
$- \frac{1}{2}$ = x
$- \frac{1}{2}$ ≤ x

5 0

3 years ago

During exercise Sonia's heart beats 675 times in 5 minutes. How many times does it beat per minute?

Kaylis [27]

135 times because 675 divided by 5 is 135. you would divide the number of her heart beats by the number

3 0

4 years ago

Read 2 more answers