Make an equation, solve it, and do self-check.

A man has $0.70 in dimes and nickels. He has 8 coins altogether. How many nickels does he have?

PLEASE MAKE AN EQUATION AND SOLVE IT

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?

Iknow the answer but the calculator doesn't seem to give the right one