The ideal weight of a nickel is .17637 ounce. a bank teller weighs a roll of nickles to ensure there are 40 in the roll. write an inequality that best describes the allowance for an margin of error of .015 of an ounce in the total weight (w) of the roll. the weight of the wrapper is not part of the problem.

7.0398≤w7.0398≤w

w≤7.0698w≤7.0698

7.0398≤w≤7.06987.0398≤w≤7.0698

.16137≤w≤.19137

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

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step-by-step explanation: