Answer:
7x-11
Step-by-step explanation:
the need is to solve iy
Answer:
45 pieces.
Step-by-step explanation:
First, if the ratio is 5 : 4, then is you multiply 4 x 5 to get 20, you need to multiply 5 x 5 to get 25.
Second, 20 + 25 = 45 which is the total amount of puzzle pieces.
Hope this helps!
Answer:
-47
Step-by-step explanation:
remove unnecessary parentheses
-4-44-(-1)
calculate the sum or different
-47
Answer:
y = 2/5x + 12/5
Step-by-step explanation:
Let's solve for y.
2x−5y=−12
Step 1: Add -2x to both sides.
2x−5y+−2x=−12+−2x
−5y=−2x−12
Step 2: Divide both sides by -5.
−5y/−5 = −2x−12/−5
y = 2/5x + 12/5
