Mathematics

Braiden Palmer

7 December, 16:22

Raphael is twice as old as his sister is. The sum of their ages is less than 30. What is the greatest age Raphael's sister can be?

+2

Answers (2)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question ✅ “Raphael is twice as old as his sister is. The sum of their ages is less than 30. What is the greatest age Raphael's sister can be? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.

Search for Other Answers

You Might be Interested in

Find the exact length of the polar curve. r = θ2, 0 ≤ θ ≤ 3π/2

What is the reference angle for - 49 degrees

There are 30 pieces of fruit in a bowl and 12 of them are apples. what percentage of the pieces of fruit in the bowl are apples?

Which one is bigger 1/2,2/4 or3/4

In the decimal expansion of, the digit repeats indefinitely.

New Questions in Mathematics

Sarah and Emmaree put on just dance. After school. When they started, it was 4:45pm and they danced until 5:30pm how many degrees does the minute hand turn by the time they stop dancing?

A gigameter is 1.0*10^16 kilometers. How many square kilometers are in 5 square gigameters? Write your answer in scientific notation.

X ^3 + 6x^2 + 12x+8 : (x+2)

40% of the 35 male guests wear glasses

Shaquile oneal is 85 inches tall how many rebounds would he average per game