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There is 16 ounces in a pound, so you do 16 x 6 which is equal to 96
Basically what you need to do is add up the expressions, 7x and 3x and make it equal to 90 degrees. Then solve for x. Substitute the value of x for each expression to determine the values of each angle.
7x + 3x = 90
10x = 90
X = 90/10
X = 9.
Angle 1 = 7(9) = 63 degrees
Angle 2 = 3(9) = 27 degrees.
Check
63 + 27 = 90
90 = 90.
Answer:
2 inches per hour
Step-by-step explanation:
The first snowfall was in two hours with an accumulation of 4 inches, so 4/2=2 inches per hour
27 that's it.................