How do I solve it it doesn't make sense if 6+4. = 10 and 8+5=13 the how do I find the sum if it's greater than 10 and less than 13

Ava opens an account with $400. She deposits $200/month for 20 years. The interest rate is 2.15%. How much interest will she have earned after 20 years? O a $61,243.59 Ob $48.800 OC 12.443.59 d. None of the above.

Simplify : 4x + 8y - 3x + 2y

A video game displays 174 frames in 6 seconds on Sam's computer. What is the unit rate in frames per second?

Packages of plants are on sale for $6 per package at the Garden Shop. For variety, 3 friends want to buy 5 packages to share. How many dollars will each person pay?

A rectangular coffee table has an area measure of 10x² + 13x - 3 square units. which of the following could represent the perimeter of the rectangle in terms of x?

Simplify - 7 + [5 + (-12) : 3] - 6 - 34/3 - 8

A class is selling magazines as a fund raiser. Of the 500 magazines sold, Amy sold 1/9 of them. Garret sold 0.145 of the magazines. Robbie sold 11/100 of the magazines, and Carlita sold 0.095 of the magazines. Who sold the most magazines?

If there are 1.61 kilometers in a mile and also 5280 feet in a mile, the how many feet are there in 3 kilometers

Find the least common multiple of 6, 2 and 9

A line is imaginary. True or False?