The ages of 3 siblings combined is 27. the oldest is twice the age of the youngest. the middle child is 3 years older than the youngest. write and solve an equation to find the ages of each sibling. explain your work

Devante is 26 years younger than Ariana. 2 years ago Arianas age was 2 times devantes age. how old is devante now

Write an expression for the sequence of operations described below. Add v to w, then double the result.

Witch of the binomials below is a factor of this trinomial x^2 + 19x + 84 A) x-7 B) x^2+12 C) x+84 D) x+7

If x times 9=145 what is x does this sound write

A shirt originally cost $52.29, but it is on sale for $36.60. What is the percentage decrease of the price of the shirt? If necessary, round to the nearest percent.

What is 7 7/9 divided by 4/7

On a piece of paper use a protractor and ruler can instruct two equilateral triangles one with a side of length of 3 inches and one with the side length of 4in which statement is true about the two triangles it is possible to construct equilateral

What is meant by the "complexity of an algorithm"?

Janine has job offers at two companies. one company offers a starting salary of $28,000 with a raise of $3000 each year. the other company offers a starting salary of $36,000 with a raise of $2000 each year.

What is two hundredths more than 0.45