In evans math class there are 17 boys and 21 girls which of the following is the ratio of boys to girls in the class

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?