Answer:
4 dollars and 20 cents
Step-by-step explanation:
5.00-.80=4.20
Answer:0.00000019961
Step-by-step explanation:
I moved the decimal place by the number of the exponent
80x3/8=10 common factor. 10x5. And 10x3
50/30
30 boys
50 girls
Answer:
<em>9.</em>
Step-by-step explanation:
3 * √)0^2 + 3^2)
= 3*3
= 9.
Answer:
21
Step-by-step explanation: