Answer:
Cheryl is correct.
Step-by-step explanation:
Cheryl solved a problem : 84 ÷ 0.01 = 8,400.
This is absolutely right.
When we divide any whole number with the divisor having decimal, we change the divisor to a whole number before performing the division.
To do this, we multiply both the numbers (divisor and dividend) by the same power of 10, until the divisor is a whole number.
= 
to make divisor a whole number we will again multiply both the numbers by 10.
=
= 8,400
Now answer would be 8400.
Therefore, Cheryl is correct.
Answer:
Step-by-step explanatioas per dna reports ithu varunte body alla
Hrcku hdxvhjgf hgdchuh bbbbb logs. Job hrvh
Answer:
(-2)*3= -6
Step-by-step explanation:
adding -2 three times is the same as multiplying by three