It takes 5 inverters to power 15 computers .if 3 more inverters are added, what will be the new ratio of inverter to computers​

Match the solutions under column b to each equation or inequality in one variable under column a. remember that in inequalities there can be more than one solution. 1. 3 + x = 4 a. –9 b. –1 c. –5 d. 1 e. –2 f. 4 g. –4 h. 6 i. 10 j. 2 k. 18 l. 11 m. –10 n. 3 o. –12

How to find the sum and product of the roots with this equation: x^2+2x-15​

The altitude of a triangle is (x²+x+4)cm and its area is (x³+3x²-2x-8)cm². how long is its base? ?