The ratio of red marbles to blue marbles is 3 to 7 she has a total of 80. how many red and blue marbles

Gavin's gross pay is $3851. His deductions total $756.72. What percent of his gross pay is take-home pay? 20% 24% 80% 82%

1 lapin a vu 6 éléphants en allant à la rivière. Chaque éléphant a vu 2 singes aller vers la rivière. Chaque singe tient 1 perroquet entre ses mains. Combien d'animaux vont-ils vers la rivière?

Ivan ate 40%, percent of the pizza. how many slices did he eat?

Find a26 in the arithmetic sequence: - 15, - 35, - 55, - 75

Booker owns 85 vidoe games he has 3 shelves to put the games on. each shelf can hold 40 video games. how many more vidoe games does he have room for

Easiest way to remember complete the square for the right side?

Celia is comparing two different antivirus programs. StaySafe costs $22 for the first year and $5 for each year she renews. VirusProtector costs $10 for the first year and $8 for every year she renews.

What is the value of (3a^-2b^6/2a^-1b^5) ^2 when a=3 and b=-2

What is 2/9 times 2 2/3?

Combine like terms to create an equivalent expression. 1/7-3 (3/7n-2/7)