Calculate the number in the middle of - 8 and 31

How do you write 75% as the simplest form?

Which statement best describes the polynomial 3x^2-6+4x^4 second degree polynomial with two terms third degree polynomial with two terms third degree polynomial with three terms fourth degree polynomial with three terms

The popping-times of the kernels in a certain brand of microwave popcorn are normally distributed with a mean of 150 seconds and a standard deviation of 10 seconds The first kemel pops 127 seconds after the microwave oven is started, What is the

Which equation has no solution? A. 2.3y+2+3.1=4.3y+1.6+1.1y+0.4 B. 32x+25-21x=10x C. 5/8 x+2.5=3/8 x+1.5+1/4 x D. 1/3+1/7 y=3/7 y

Antonia and Carla have the same percentage of green marbles in their bags of marbles. Antonia had 4 green marbles and 16 total marbles. Carla had 10 green marbles. How many of Carla's marbles are not green?

What fraction of 1 quart is 3 cups

Which shows the four-term polynomial and factored form of x2 + 6x - 27? x2 + 3x - 9x - 27 = (x + 3) (x - 9) x2 + 6x - 3x - 27 = (x + 6) (x - 3) x2 + 9x - 3x - 27 = (x + 9) (x - 3) x2 + 3x - 6x - 27 = (x + 3) (x - 6)

How to convert 10,560ft and 2mi

What is the perimeter of a rectangle with a length of 9.5 yd and a width of 4 yd? A. 76 yd B. 54 yd C. 38 yd D. 27 yd

A number divided by 40has a quotient of 6with a remainder of 16. Find the number