Answe
Step-by-step explanation:
Answer:
28:4
21:3
70:10
Step-by-step explanation:
divide 28 by 4, and of course, do to the bottom what you do to the top. 4 divided by 4 is 1, and 28 divided by 4 is 7.
7:4.
then, multiply by the number of smoothies.
for 3, it's 21:3.
for 10, it's 70:10.
Answer:
5y + 8
and
8y +5 are the same solutions.
3y+13=2y+2
y+13=2 (subtracting 2y from both sides)
y=-11 (subtracting 13 from both sides)