Answer:
23/8
Step-by-step explanation:
2 7/8
Take the denominator and multiply by the whole number
8*2 =16
Add to the numerator
16+7 = 23
Divide by the denominator
23/8
Answer:
20.32 cm
Step-by-step explanation:
1 inch = 2.54 cm
8 inches = 2.54 cm·8 = 20.32 cm
Answer:
x = 0, 9
Step-by-step explanation:
To find our roots, set the binomial factors equal to zero:
x = 0
x - 9 = 0
x = 9
Answer:
The length of Michelle's forearm is 9 inches
Step-by-step explanation:
Remember that

To convert feet to inches, multiply by 12
we know that
The length of Michelle's forearm was 3/4 of a foot
Convert to inches
Multiply the length in feet by 12

therefore
The length of Michelle's forearm is 9 inches