7)
8/14 = x/7
14x = 56
x = 56/14
x = 4
answer
GH = 4
8)
24/56 = 36/x
24x = 2016
x = 2016/24
x = 84
answer
PR = 84
Answer:
W = 45000 - 780h
Step-by-step explanation:
There were 45000 gallons of water in the swimming pool initially.
Given that at a constant rate i.e. 780 gallons of water per hour is being drained out of the swimming pool.
When the pool has no more than 15,000 gallons of water remaining a chemical additive must be added with water.
Therefore, the equation that gives the remaining water after h hours in the pool is
W = 45000 - 780h (Answer)
Answer: 980 newtons
Step-by-step explanation:
A decimal in the wrong place can change the value of a number completely for example
0.5 can be converted to 50 cents or 1/2 but if you change the decimal 0.05 converts to 5% or 1/20.
2. You could have 29 quarters ($7.25) and 2 dimes ($0.20).
3. After 5 minutes, Farmer Pete and Farmer Paula will have an equal amount of apples.
Im not to good with problem 4 but I hope this helps a little. Sorry