Answer:
2800
Step-by-step explanation:
round 278 to 280
then round 11 to 10
then times the 2 answers together
Answer:
b i think i am wrong idk
Step-by-step explanation:
They didn’t multiply 7 by 12, making it seven dozen
Answer:
He would need to run 7 more times to meet his goal of 5 miles
Answer:
See the three attached images.
Step-by-step explanation:
image1 shows the intersection of b and c: . (green "football")
image2 shows the <u>complement</u> of a (outside a): (yellow)
image3 shows the intersection of those sets: (green "football with a bite out of it") :-)