Mary is twice as old as sam. joe is three times as old as mary. the sum of the ages of sam, mary, and joe is 72. how old is each person

For the given true statements, what can you conclude using the Law of Syllogism? If a quadrilateral is a square, then it has four right angles. If a quadrilateral has four right angles, then it is a rectangle. A.

Which algebraic expression is equivalent to the expression below? 5 (9x + 11) + 2x A. 47x + 55 B. 102x C. 47x + 11 D. 47x - 55

9 inches of ribbon are needed for wrapping each present. How many presents can be wrapped with 6 yards of ribbon?

Zoe paid $18.60 in sales tax and tips for her dinner the sales tax rate is 11% and she tip 20% what was the price of Zoe's dinner before sales tax and tip

If ƒ (x) = 4x - 3, what is ƒ (x) - 1?

4 + 4 / 5 b = 9 / 10 b

What is the range of y = - 3sin (x) - 4? all real numbers - 7 all real numbers - 7 all real numbers - 5 all real numbers - 1

The surface area for a rectangular prism with a square base is SA=2s2+4sh. What is the surface area if s=3 and h=5?

Alec made a scale drawing of the auditorium. He used the scale 1 inch = 2 feet. If the stage is 26 inches in the drawing, how long is the actual stage?

A farmer sells 7.7 kilograms of apples and pears at the farmer's market. 3 4 of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market?