2x+5y=0

X+5y=-10 solve

Mort makes beaded necklace that he sells for $32 each About how much will more make if you sell 36 necklaces at the local art fair

Bob makes a scale drawing of a statue using the scale 1cm:5ft. His drawing measures 12 cm. Kia makes a scale drawing of the same statue using the scale 1cm:4ft. How many centimeters tall is the statue in Kia's drawing?

Jay discounts a 100-day note for 25,000 at 13%. the effective rate of interest to the nearest hundredth percent is what?

A store pays $10 for a bracelet the markup is 115%

Find the area of a trapezoid with bases that measure 9.2 cm and 7.7 cm, and height 6.8 cm. A. 114.92 cm2 B. 481.7 cm2 C. 57.46 cm2 D. 28.73 cm2

What is the LCM of the numbers 3, 6, and 9?

Solve the systems of equations using substitution -3x+2y=12 x=2y-8

I need to learn how to divide decimals

What is y-2=-3 (x-7) written in standard form?

Tim has 12 books and 27 magazines in his libary. He bought several books at a yard sale over the weekend. He now has 58 books in his libary. How many book did he buy at a yard sale