Simplify this expression: 13 + (-12) - (-5) = ?

A. 30

B. - 30

C. 6

D. - 6

Glen wants to seed his rectangular yard that measures 52 feet by 98 feet. One bag of grass seed covers 5,000 square feet.

What is 4/8 in simplest form

Complete this table. base: percent of budget: budget amount: $175 32% $56 $150 15% $? $135 21% $? $? 25% $ 176.50 $? 15% $101.15 $278 %? $312.75 $157 %? $133.45

A brown-eyed father and a green-eyed mother have a 25% chance of having a green-eyed child, what is the probability that, in a family of four children, 3 of them have green eyes?

1 Original price $150 markdown 40% 2 original price $18.99 markdown 25% 3 original price $95 markdown 10% 4 original price $75 markdown 15%

If you create a box-and-whisker plot for the data set, which expression correctly calculates the third quartile, Q3, of the data set? {4.3, 5.1, 3.9, 4.5, 4.4, 4.9, 5.0, 4.6, 4.1, 4.6, 4.4, 4.3, 4.8, 4.4, 4.2, 4.5, 4.4}

The dot plot below shows the hourly rate of some babysitters: A number line is shown from 1 dollar to 7 dollars in increments of 1 dollar for each tick mark. The horizontal axis label is Dollars per Hour.

Fifteen less than twice a number is 53. solve 2n-15=53

The equation x^2/24^2 - y^2 / (blank) ^2 = 1 represents a hyperbola centered at the origin with a directrix of x = 576/26. The positive value (of what) correctly fills in the blank in the equation.

Write an algebraic expression for the phrase. 3 times the sum of k and d