Solve 12÷(-2)x )

12÷-2=-6

-6×3=18

18- -2 = 20

is the answer 20?...

Mathematics, 18.10.2019 07:00, zoejacobs2002

# Solve 12÷(-2)x )

12÷-2=-6

-6×3=18

18- -2 = 20

is the answer 20?

Answers: 2

Mathematics, 21.06.2019 20:00, niicoleassssssf

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Answers: 2

Mathematics, 22.06.2019 00:00, christinavelez26

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.

Answers: 1

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