Answer: 0.125
Step-by-step explanation:
1/8 = 0.125 in decimal form
8953.7 is the answer to this
The fewest number of expressions is 3.
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1. For this problem, we have to subtract the right side from the left side. When we do this, we get 2x - 4 1/2. The answer is A.
2. Okay, so you’re finding the amount t if money he would have at the end of the week, which is “y”. x is the number of meals and you would pay $2.25 per meal. In this case, the formula would be y = 35 - 2.25x. The answer is B.
Answer:
R = 20
Step-by-step explanation:
mean age = sum of ages/no. of men
sum of ages of the men that left = 55 + 63 = 188
remaining sum = 50R - 118
remaining no. of men = R - 2
now mean age = 50 - 1 = 49 years
49 = 50R-118/R-2
49(R - 2) = 50R - 118
49R - 50R = -188 - 98
-R = -20
R = 20