20-6=14
14+8=22
22*4=88
88+12=100
Hope this helps :)
Answer:
She can cut 122 pieces.
Step-by-step explanation:
She has 3 pieces of ribbon that are 25 yds long. In total, she has 75 yds, which is equal to 2700 in. Erika needs 22 in. pieces, so just divide 2700 by 22 to get your number.
2700/22 ≈ 122.72
Step-by-step explanation:
8x^3 y^-2 z^-4/6x^-1 yz^-5 =
4/3 (x^4 y^-3 z)
or
4x^4 y^-3 z/3
Answer:
X=-5
x=-7
Y=12
Step-by-step explanation:
