Select the correct answer.
Consider the expression below.
9 + 4(x + 2) - 3x
Select the term that best describes "3" in the given expression.
A constant
ОВ. exponent
coefficient
D.
variable

Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a × 300 = 12 c. a × 12 = 300 d. a + 12 = 300 e. a + 32 = 100

Given abcd ac=38 and ae=3x+4 find the value of x

What are the values of each variable in the diagram below?