A number n is at least 20 what's the inequality

Carrie's sister is 2 years older than Carie, and is the same age as Carrie's friend Sophia. Sophia is 4 years younger than her brother Bob, who is 16 years old. How old is Carrie?

Last week lori's gift sold 60 get well cards it sold twice as many congratulations cards and three times as many birthday cards about how many cards did lori's gift shop sell in all

Simplify each fraction. 4/12 3/9 2/16 10/40 6/18 4/20 7/27 8/26

Is 3x=4 a linear function

Scientific research on popular beverages consisted of 70 studies that were fully sponsored by the food industry, and 30 studies that were conducted with no corporate ties.

Caitlyn needs to solve the equation: 2 (3x+1) = 3 (2-x). after copying the problem correctly she uses the Properties of Algebra to solve for x in 5 steps. There is a reason the justifies each step.

Find the missing term in the following proportion: 2/4 = n/18 A) 2 B) 4 C) 9 D) 18

Estimate the difference of 350.012 and 87.826 to the nearest hundredth. A. 262B. 262.18C. 262.19D. 437.84

A Dog Sled Driver Added More Gear To The Sled Doubling Its Weight This Felt Too Heavy So The Driver Removed 20 Pounds To Reach The Final Weight Of 180 Pounds Write And Solve An Equation To Find The Sleds Original Weight Describe How You Could Find

A cylindrical can has a radius of 5 inches and a height of 7 inches. A rectangular prism has the same cross-sectional area and height as the can. What is the volume of the prism? A 175 in3 B 175π in3 C 350π in3 D 700π in3