A jar contains n nickels and d dimes. There are 31 coins in the jar, and the total value is $2.15. Set up and solve a system of equations to find how many nickels and how many dimes are in the jar

If a lawn measures 40 and 4/5 ft by 50 and 7/8ft how many square feet of seed will he need?

Which option yielded the highest amount at 30 years and what was the basis of the plan

Whats 90 divided by 2 times 5

Reena has 12 more dimes than she does quarters. If Reena has a total of 28 coins, how many quarters, qq, and how many dimes, dd, does Reena have? Use the equations and the graph below to arrive at your answer. q = d - 12 q = 28 - d A.

What is the domain of the function y=2then this is under a square root x-5

A solution of an equation that does not satisfy the original equation is called

What is 68.7% as a simplified fraction

1. In a table of random digits, Each digit is to occur with a probability of 0.1 A.) A student examines a list of 200 random digits and counts only eleven 4s and thus claims that the table is not really random.

Will the oppoaite of zero always sometimes or never be zero?

The Murphys are on vacation and want to go on a helicopter tour. The tour itself costs $125 per person and they also have to pay a fuel fee of $50. If there are four people in the family, how much will the tour cost them?