Tom borrows $2300 at 5% per year to buy a Lego kit. He pays $172.50 in interest. Calculate the time over which he had the loan.

The length of a rectangular playing field is 5 meters less than twice its width. If 230 meters of fencing goes around the field, find the dimensions of the field.

Are ratio 10 to 4 and 15 to 6 in proportion

What is the slope of y = 12x-19

Is it likely or unlikely you will draw a number less than 7 if you had numbers 4 thought 14 and are being replaced when drawn out?

What is 14.281 rounded to the nearest one?

John needs to cut three strips of woods, 25.5 cm, 15.3cm and 9.25cm long. He has a strip that is 72 cm long. How long will leftover piece be after he cuts what he needs?

Which property should be used to solve this equation 4+x=13

a store has some sale on let supplies the price of each item is marked down 25% the store also offers a coupon for 5 off for when you check out write an expression that represents the final price after a customer uses the coupon

T increased by r the answer

to multiply a number by 12, Carter likes to multiply the number by 10 and then multiply it by 2 and add the product. Write an expression with parenthesis how carter would solve 12*16