Use the PEMDAS rule you learned in elementary. First do the exponent that is -9 with 10 then multiply the denominator ( the bottom of fraction) and lastly divide 0.09 divided by what the denominator is.
I think the answer to the question is,
1D.) 2,031 square feet
2C.) 24,372 pounds
Answer:
she can buy 5 pencils
Step-by-step explanation:
