How would you estimation to evaluate this expression:

10.2 times (2time3.7) plus 8

A bag contains four red marbles, three yellow marbles, and three purple marbles. You will randomly select one marble from the bag. Which statements are true regarding the scenario? Check all that apply.

How invented all of the numbers

The square root of 60 + n and the square root of 2n + 28. What is the smallest natural number that could be.

Direct Variation: If y = 20, when x = 8, find y when x = 40. A. 10 B. 80 C. 50 D. 100

How to break down 29

A cone with radius 8 yd and a height of 16 yd

Simplify this radical. Which ordered pair makes both inequalities true? y > - 3x + 3 y > 2x - 2 (1,0) (-1,1) (2,2) (0,3)

jim is now z years old a) his brother is 4 years older than jim. find his brothers age in terms z b) his sister is 3 years younger then jim find his sisters age in terms z

10 less than five of a certain number is fourteen more than 7 times of that number what is that number

X-7y=3 8x+7y=6 9x = ?