Answer:
The unit rate is $9.20 per toy
Step-by-step explanation:
Since the total of the toys is 46, you divide by 5, to see how much each toy is
Answer:
21 boys are there in the class.
Step-by-step explanation:
7x + 5x = 36
12x = 36
x = 36 / 12
x = 3
∴ The number of boys in the class is:
7 * 3 = 21
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Answer:
6x +15
Step-by-step explanation:
40 because you divide 160 by 4 because there are 4 sides on a square
Answer:
Step-by-step explanation:
y = mx + b
Here, slope = m
y = 2x - 3
m = 2