Answer:
$7.07
Step-by-step explanation:
35.35/5=7.07
There is only one way, a rectangle that is one block by 17 blocks. This is because the only factors of 17 are 1 and 17.
Answer:
47
Step-by-step explanation:
this is due to when 286 is divided by 61 it gets 40 and the remainder gets you 7 as a result it is 47
Cross multiplying we get
x^2 = 2*7x
x^2 = 14x
x^2 - 14x = 0 is the answer
23-11=12
She spent $12 on notebooks, and she bought six notebooks.
12/6=2
Each notebook costed $2.
