She is wrong. The way we know this is by this. If you are going 70 mph for 30 miles than you have to spilt the mph sign in half so 35 miles in 30 minutes.The you subtract 4 from each getting 31 miles in 26 minuets. Therefore Lethna is wrong.
Right answer number 3, think this gonna help u
Answer:
530 i think hope this helps
Step-by-step explanation:
Answer:
help me
Step-by-step explanation:
Because you gave to divide 15 and 21 so sou can get 1