Mathematics, 25.03.2021 19:50 curtisepps
7. Below are the steps taken to simplify the expression. Which justification matches Step c of the simplified expression? *
7x+8y+5x+3(y+1)
a. 7x + 8y + 5x + 3y + 3
b. 7x + 5x + 8y + 3y + 3
c. (7x + 5x) + (8y + 3y) + 3
d. 12x + 11y+ 3
A. Associative Property of Addition
B. Commutative Property of Addition
C. Combine Like Terms
D. Distributive Property
Answers: 1
Mathematics, 20.06.2019 18:04
Brian has an unlimited number of cents (pennies), nickels, and dimes. in how many different ways can he pay 1414cents¢ for a chocolate mint?
Answers: 3
Mathematics, 21.06.2019 14:30
The circumference of a circle is 5 pi cm. what is the area of the circle?
Answers: 2
Mathematics, 21.06.2019 17:00
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
Answers: 1
7. Below are the steps taken to simplify the expression. Which justification matches Step c of the s...
Computers and Technology, 15.02.2021 07:10
Mathematics, 15.02.2021 07:10
Health, 15.02.2021 07:10
English, 15.02.2021 07:10
Mathematics, 15.02.2021 07:10
Spanish, 15.02.2021 07:10
Mathematics, 15.02.2021 07:10
Mathematics, 15.02.2021 07:10
English, 15.02.2021 07:10
English, 15.02.2021 07:10
Mathematics, 15.02.2021 07:10