What is half the sum of a number and sum

Write the equation of the line, in slope - intercept form, that passes through (0,4) and has a slope of - 1/2

Two coins and one six-sided number cube are tossed together. what is the probability of getting two heads and a four?

Enzo uses a hose to fill a 225-gallon pool with water. Water fills the pool at a constant rate of 15 gallons per minute. With the given information, which statement is a reasonable conclusion?

What is the value of n where 131 is the nth term of the sequence - 2, 5, 12 ... ?

10 x y = 122 I need to show my work

What is the word form for 13,406

Which expression has a value that is equivalent to 5n + 13 when n = - 5 I think its 4n + 8?! I'm not shure tho A. n² + 13 B. 4n + 8 C. 2n + 2 D. n + 8

Shirley is drawing triangles that have the same area. the base of each triangle inversely with the heigh. what are the possible base and height of a second triangle if the first triangles base is 12 and its height is 8. select one: a. 120 and 80 b.

45x - 15 Factor out the gcf of the following expression

Molly says that 4/8 is always the same 1/2. Andrew says that 4/8 and 1/2 are equivalent fractions, but they could be different amounts.