Answer:
B, x = 2
Step-by-step explanation:
I'll explain in a seconda
10 a. the answer would be 7.2 c 13.6 - 6.4 = 7.2
Answer:
Brand A is the better buy
Step-by-step explanation:
bag Which is the better buy?
Step one
Brand A: $5 for 80 pounds of sand
Let us find the unit cost
Unit cost =5/80
=$0.0625 per pound
Brand B: $14 for 175 pound
The unit cost is
=14/175
=$0.08 per pound
Answer:
No
Step-by-step explanation:
10+8v-3v
Combine like terms
10 +5v
This is not equal to 18 -3v
The variable a could be
5/2 or 1/2
Hope I could help :)