Mathematics, 16.06.2020 04:57 AM28

Use properties of operations to simplify this algebraic expression. 5(x-4)+3x-9x+7

step 1: rewrite the subtraction operations as addition of negative numbers.

step 2: use the distributive property.

step 3: use the commutative property of addition to reorder terms so that like terms are together.

step 4: use the associative property of addition to group like terms.

step 5: simplify.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:40, dubouuu

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Answers: 2

continue

Mathematics, 21.06.2019 18:30, gonzaloc

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Answers: 2

continue

Mathematics, 21.06.2019 19:00, alexreddin3127

15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined

Answers: 2

continue

Mathematics, 21.06.2019 20:10, MikeWrice3615

What additional information could be used to prove abc =mqr using sas? check all that apply.

Answers: 1

continue

You know the right answer?

Use properties of operations to simplify this algebraic expression. 5(x-4)+3x-9x+7

step...