Answer:
it would be (5,60)
Step-by-step explanation:
he bought 5 boxes
each box has 12 pencils
5*12=60
Answer:
The per hour rate is 0.5 inches per hour
Step-by-step explanation:
Here, we want to calculate the rate at which the level of the water increased
Mathematically, we can get this by dividing the amount of increment by the time it took
That would be 3 inches divided by 6 hours
= 3/6 = 0.5 inches per hour
what number can be multiplied by itself to get 49? 7
subtract 4 - 7 is -3 next times 4 four times which is 256 , then multiply 256 by -3 which is equal to -768, finaly multiply -768 by 4 which is -3072.
The answer is 500.902 hope you get it right