Select all expressions that are equivalent to -4(x + 2) β 2x + 4.
a.
-6x β 4
b. 4x + 2...
Mathematics, 15.04.2021 19:20, kimberlylove387
Select all expressions that are equivalent to -4(x + 2) β 2x + 4.
a.
-6x β 4
b. 4x + 2 β 2x + 4
C.
- 10x
d. -4x + -8 - 2x + 4
e. -4X β 2x - 8 + 4
Answers: 1
Mathematics, 21.06.2019 14:10, hockejoh000
You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.
Answers: 3
Mathematics, 21.06.2019 17:30, cocothunder635
The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a. the profit when the unit price is equal to 0b. the unit price(s) when the profit is equal to 0c. the profit when the unit price is greatestd. the unit price(s) when profit is greatest
Answers: 3
Mathematics, 21.06.2019 21:00, kyllow5644
Ftara spends $219 a month for her car payment and she makes $3,200 a month, what percent of her monthly income is spent on her car payment?
Answers: 2
Mathematics, 22.06.2019 00:40, ggg509
Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?
Answers: 2
Mathematics, 25.03.2021 22:00
History, 25.03.2021 22:00
Mathematics, 25.03.2021 22:00
History, 25.03.2021 22:00
Biology, 25.03.2021 22:00