Answer:
ok so the answer is 13
Step-by-step explanation:
to solve you..
PEMDAS
PLEASE EXUSE MY DEAR AUNT SALLY
1-(-8)-12/-3
1-(-8)+4
1+8+4
9+4
13
!
HOPE THIS HELPED YA
If its 20 more than last month that means x + $20 = $70, solve that and you get x = $50, last month she saved $50
So first you have to multiply 21 by .1 to figure out ten percent
you then get 2.1
you add 21 and 2.1 together and get 23.1
then since you have 3 people you divide by 3 and get 7.7
therefor 7.7 is your answer
The circumference is 72.22. The formula for circumference is the diameter times pi, which in this case multiplies to about 72.22
Answer:C
Step-by-step explanation:
because if x 1/2 to (6x+12) it give you = 6x+13
