Try proportions. It can help since it's asking for the "cost". Hope this helps! :)
Answer:
33/40
Step-by-step explanation:
Find a common multiple or multiply each denominator so 1/5 *8 is 8/40 and 5/8*5 is 25/40, add them together to get 33/40 and simplify
Answer:
V = length x width x height
V = 3 x 2 x 4
V = 24 cm^3
Answer:
The answer would be M = positive 8
Step-by-step explanation:
-5 times 8 = -40
