What is the answer to - 7 (-3n 2) ?

Two times Owen's age plus 7 times Charlotte's age equals 296. Charlotte's age is also 5 times Owen's age. How old is Charlotte

If the scale factor of my dilation is 4, what is happening to my shape?

At an orchard 486 green apples are to be organized into 12 green baskets and 633 red apples are to be organized into 31 red baskets. Use estimation to decide which color basket has more apples. About how many apples are in each basket of that color?

Give one example of when would use the friendly numbers strategy to substract. Explain why

What is 12x^3-9x^2-4x+3 in factored form

A tree casts a shadow that is 18 feet in length. If the angle of elevation is 28 degrees, which of the following best represents the height of the tree?

Sadie runs a farm stand that sells blueberries and peaches. Each pound of blueberries sells for $3.25 and each pound of peaches sells for $3. Sadie sold 3 times as many pounds of peaches as pounds of blueberries and she made $171.50 altogether.

A rectangle has an area of 18 square centimeters. Which of the following could be the rectangle's length and width? (Area = length x width) Choose all answers that apply: A 1 cm and 18 cm ® 4 cm and 5 cm 2 cm and 9 cm 0 3 cm and 6 cm

Two triangle are similar. a side ofone is 2 unit long. the corresponding side of the other is 5 unit long. waht is the ratio of their perimeter and their areas

Victor has a life insurance policy that will pay his family $42,000 per year if he dies. if interest rates are up 1.5% when the insurance company has to pay, what is the amount of the lump sum that the insurance company must put into a bank account