White paint costs £2.10 per litre. blue paint costs £1.50 per litre. white paint and blue paint are mixed in the ratio 2:1. work out the cost of 17 litres of the mixture

Select the correct answer. Which of these sentences is always true for a parallelogram? A. All sides are congruent. vitze ... Pu ... OB. All angles are congruent. OC. The diagonals are congruent. gin Foot ... OD. Opposite angles are congruent.

Mr. garcia buys 3 bags of cat food that each weigh 9 pounds and another bag of cat food that weighs 7 pounds how many pounds of cat food did mr. Garcia buy?

A car dealership has 24 sedans and 18 sports cou[es on its lot. what is the ratio of sedans to sports coupes on the lot? a. 3:2. B. 3:4. C. 2:3. D. 4:3.

Steven has 1/3 of a package of biscuit mix left. He will use equal parts of the leftover mix to make three batches of biscuits. What fraction of the original package will he use for each batch?

Solve the equation below for c. a = b + c d

Substitute and write the coordinates for a solution of the equation y = 5x + 3 for x = - 3

In Maria's physics class, she had to solve the equation 5=12at2+ut+x for u.

Robin purchased a piece of land in the year 2000 for $15,000. The value of the land increases at the rate of 13.17% each year. Identify the function that represents the value of the land.

What is the solution of this linear system? x+y=13 1/2x+y=10

What fraction is equivalent to 5.1?