Answer:
Dan eat 
pizzas
Step-by-step explanation:
Let
x-----> amount of pizza Jay ate
y-----> amount of pizza Dan ate
we know that
----> equation A
-----> equation B
substitute equation A in the equation B and solve for y
Convert to mixed number
Answer:
25%
Step-by-step explanation:
28-21=7
7/28=×/100
7×100=700
700÷28=25
Answer:
Your answer will be 6^3x^5
Answer:
2y + 12
Step-by-step explanation:
Combine like terms. The terms are numbers with a y, & then numbers without.
So combine the y's, leave the 12.
5y - 3y + 12
5 - 3 = 2
2y + 12
Hope this helps. :0)
