Find the least common denominator for these two rational expressions 5/a - 1/8a^2

What is the remainder when the polynomial 7x^2+15x-12 is divided by x + 3?

5m - 17 - 5 + 2m solve

What is the least common multiple for 4 and 5 and also 5,6and 7

Each of the grade 5 classes has 24 students. students from 2 and 1/4 classes for on a bus how many students for on a bus

Pluto has estimated diameter of 1420 miles, approximately 1/5 the diameter of the earth using the estimated diameter of pluto, what is the circumference of the earth? Round your answer to the nearest hundredreath

Why is 1.71x10^7 written in standard form

Determine the 25th term of the sequence 3.3, 4.4, 5.5, ...

Mr sanchez owns a square field. the side lengths are 0.9 kilometers. there are 1980 prairie dog burrows in the field. what is the approximate density of prairie dog burrows in burrows in square kilometers

5x-4y+-13 and 3x-4y+-11

you are buying fruit to make fruit baskets apples comes in bags of 20 oranges come in bags of 16 and bananas coming back to 32.