What effect will a reflection about the x-axis have on the quadrilateral

Mrs Lee had thrice as many pears as apples. The number of oranges is 1/2 the total number of fruits.

Lois is four times as old as her son Don. The sum of their ages is 40. How old is Don? a. Create an equation that can be used to solve this problem.

Solve the equation for y. 10x-5y=15

Solve the equation for x. 5x - (4x - 1) = 2

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?

Richard sells frozen juice cups at a fair for $1.25 each. The amount of money, m, he makes search day and the number of cups, c, that he sells are related. Which is the independent variable, and which is the dependent variable? Expalin.

A trapezoid has a height of 16 centimeters, and one of the bases measures 15 centimeters. What is the measurement of the other base if the area of the trapezoid is 208 cm2?

A certain number of tickets is sold at $10 per ticket, and the remaining tickets are sold at $8 per ticket. If 105 total tickets are sold and the amount collected is $922, find the number of tickets sold for $10.

If sampling distributions of sample means are examined for samples of size 1, 5, 10, 16 and 50, you will notice that as n increases in size, the shape of the sampling distribution appears more like that of the: a. normal distribution b.

Cindy bought five dresses for $20 each and three pairs of shoes for $20 each she use this expression to calculate the total amount she spent