The jogging track is 5/9 of a mile long. If Ashley jogged around it four times how far did she run
1 answer:
You might be interested in
Answer:
13,600
Step-by-step explanation:
(h = 7, l = 6, w = 2) 10
70, 60, 20
2(h × w) + 2(h × l) + 2(w × l)
= 2(70 × 20) + 2(70 × 60) + 2(20 × 60)
= 2(1400) + 2(4200) + 2(1200)
= 2800 + 8400 + 2400
= 13,600
Since multiplication is commutative, we can rearrange the problem:
Using the properties of exponents, we have:
Again, multiplication is commutative, so we rearrange the problem; then we use the product property of exponents:
Using the properties of exponents, we have:
Again, multiplication is commutative, so we rearrange the problem; then we use the product property of exponents: