Answer:
25 boys.
Step-by-step explanation:
To solve this problem, first add the two parts of the ratio. 9 + 5 = 14. Then divide 70 by 14 to get 5. Since the total is 5 times the ratio total, multiply both sides of the ratio by 5. The result is 45 : 25. If you add them together, you get a total of 70. Therefore, there are 25 boys in the class.
Answer:
Well, this could turn out to be a simple permutation problem: you have ten number choices (0-9) for each digit of a phone number and repetitions are allowed. Technically, there could be as many as \begin{align*}10^{10} = 10,000,000,000\end{align*}, or 10 billion possible phone numbers.
Step-by-step explanation:
:D
The answer would be 129.85
53 x 1.45 = 76.85
76.85 + 53 = 129.85 dollars
Answer:
64 cans
Step-by-step explanation:
Given
Required
Determine the equivalent in pints
The standard unit of conversion;
Multiply both sides by 8
<em>Hence, the artist will need 64 cans</em>
