The top question is B. 30, because you have to set 7y-30 equal to 4y+60 since both lengths are the same.
Answer:
18h +4
Step-by-step explanation:
The perimeter of a rectangle is given by
P = 2(l+w) where l is the length and w is the width
=2( 7h+8 + 2h-6)
Combine like terms
= 2( 9h+2)
Distribute
= 18h +4
Answer: 64 years old
Step-by-step explanation:You subtract 2082 by 2018 to get the sum of 64
Answer: p ooedpx
Step-by-step explanation:
samklmdwlqmdwlwe !!!
Answer:
1 frasco
Step-by-step explanation:
En el pequeño frasco se colocaron 7 galletas para regalar si ornearon 56 ¿cuantos frascos. regalaron?
