Mathematics, 26.03.2021 17:10, clark4590
Think About the Process a jar contains only pennies, nickels, dimes, and quarters. There are 20
pennies, 23 dimes, and 24 quarters. The rest of the coins are nickels. There are 81 coins in all.
How many of the coins are not nickels? If n represents the number of nickels in the jar, what
equation could you use to find n?
Yes
Answers: 2
Mathematics, 21.06.2019 16:20, sighgabbie
Find the value of x for which abcd must be a parallelogram -9-6x x-30
Answers: 2
Mathematics, 21.06.2019 19:30, gabby77778
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Mathematics, 21.06.2019 23:00, CelesteN64
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
Think About the Process a jar contains only pennies, nickels, dimes, and quarters. There are 20
pen...
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