subject
Mathematics, 25.06.2019 01:00 kanonhuffmanp3rnmy

Erica has 7 coins worth $1.55. if the coins are all quarters and nickels, how many quarters and nickels does she have?

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:00, dontcareanyonemo
Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .
Answers: 3
image
Mathematics, 21.06.2019 17:30, BonnyRios
8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals
Answers: 1
image
Mathematics, 21.06.2019 18:00, Jingobob442
Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices
Answers: 2
image
Mathematics, 21.06.2019 18:30, 987654321156
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
You know the right answer?
Erica has 7 coins worth $1.55. if the coins are all quarters and nickels, how many quarters and nick...

Questions in other subjects:

Konu
Mathematics, 29.09.2019 10:20