Answer:
A-1
Step-by-step explanation:
It perfectly represents the scenario.
Answer:
3^3 times 7^2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Combine like terms, 1+6 is 7 and 2t+4t is 6t. so 6t+7=55. get the t by itself by subtracting 7 from both sides. 6t=48, divide by 6. t=8
Answer:
f = (20 × 15) + (10 × 6)
Explanation:
You are just find how many fish are salt water and how many freshwater and adding them together. The total number of aquariums is irrelevant in this case.
