Answer: The answer is A
Step-by-step explanation:
Answer:
The rate is cups per hour
Step-by-step explanation:
It took the faucet 1 1/2 hours, i.e 1.5 or 3/2 hours to fill 1/4 cup by leaking
We need to find the rate in terms of cups that can be filled by water in 1 hour.
Using unitary method:
If it takes h for cup;
then it will take 1 h for how many cups?
cups
Therefore, the rate is cups per hour
Answer:
-4.3
Step-by-step explanation:
<u>-7.1</u>+-4.3+<u>7.1</u> = -4.3
Answer:
NO
Step-by-step explanation:
The answer is no because the first column is 1 times 1 which is 1. The second column is 2 times 1 which is not 4. So this table is not proportional.
Please mark brainlliest if you want.
Start by making variables to represent each tire
S=all-season tires
T=all-terrain tires
Create equations based on what was given in the question
68s+125t=3926 (the price for each tire multiplied by the number of tires equals the overall sales price)
T=14 (14 all-terrain tires were sold)
Sub 14 into the first equation for t in order to solve for s
68s+125(14)=3926
68s+1750=3926
68s=3926-1750
68s=2176
S=32
I hope this helps!