100 is the common denominator so
70/100 + 20/100 90/100 = 9/10
Answer:
206.4
Step-by-step explanation:
we multiply 8.6*24 and get 206.4
we know this because 1 gallon is equal to 8.6 so we multiply both quantities and get 206.4
Let the number of hours be x.
70 + 80x < 100x
20x > 70
x > 3.5
Answer:
200
Step-by-step explanation:
of an amount is 30. Calculate the whole amount using two different strategies, one of which must include a pictorial model. 15% = = The whole quantity is 200.
