Answer:
31 + 4y
Step-by-step explanation:
4(6+y)+7
Expand the brackets.
24+4y+7
Rearrange.
4y + 24 + 7
Add the like terms.
4y + 31
Answer:
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Is it a right triangle?? If so use the Pythagorean theorem (a2+b2=c2)
Answer: 15(5z^2+4z+8)
Step-by-step explanation:
You take out the common values
Answer:
4
Step-by-step explanation:
13 flowers- 9 left =4give