Answer:
40
Step-by-step explanation:
8 and 5 are factors of 40. (8 x 5 = 40)
No, her answer is not reasonable because one yard is equal to 3 feet.
Six million and seventy two hundred. 6.0072 x 10*
*=6
Divide $7.80 by 3
gives you $2.6
there are 18 marbles all together
4 are red
18÷4= 4.5
percent 4.5%
fraction 4 1/2
decimal 4.5
I'm not sure about the second hald but I hope this helped ^^