What is 1 6/12 plus 2 1/12 plus 1 9/12

Which expression is equivalent to x divided by 3/4

If the moment generating function of x is m (t) = 2/5e^t + 1/5e^2t + 2/5e^3t find the mean, variance and pmf.

probability that cars have been assembled in a particular plant as follows: P (plant1) = 20%, P (plant 2) = 24%, P (plant 3.25%, P (plant 4) = 31% Total number of cars manufactured by all plants: 1.

10.5714286 lies between what two whole numbers

A restaurant added a new outdoor section that was 40 ft'. It was 4 feet wide. How long is their new section?

What is the sqaure root of 136

Twice the sum of 10 and a number decreased by four is 32. Write an equation and solve

8 hundreds + 2 hundreds unit form

Anna bought three shirts for $23, $20, and $16 and a sweater for $28. The sales-tax rate is 4 percent. How much did she pay all together?

How does the enlargement of shapes work?