1st side = s
2nd side = s +3
3rd side = 4s
s + s + 3 + 4s = 27
6s = 24
first side = 4
second side = 7
third side = 16
One way to I solve this is by listing all the ways it can be multiplied by:
72: 1*72, 2*36, 3*24, 4*18, 6*12, 8*9.
80: 1*80, 2*40, 4*20, 5*16, 8*10.
Group the factors that they have in common.
Which are 1, 2, 4, and 8.
After that, find the greatest common factor that they both share.
Answer: 8
I am not 100% positive but from what I remember learning I think the answer you are looking for on the first question is C.
Answer:
a. $15 + 8p
b. $175
c. $975
d. $495
Step-by-step explanation:
*Im using $ instead of euros
The equation is $15 + 8p
b. you plug in 20 which would be 15 + 8(20), the answer for this would be 175
c. For this you would do the same thing 15 + 8(120), the answer would be 975
d. Since this is saying per week and there are 4 you would multiply 15 by 4 first and get 60 then you plug it in, 15 + 8(60) = 495
Answer:
Step-by-step explanation:
The greatest amount of spinach that Selena can buy is 2 lbs
11/4=2.75
she can buy 2.75 lbs
