Mathematics Middle School

What property is used to expand 3(5 - 2x) to 15 - 6x?
answer choices
1.associative property
2.the distributive property

Answers

Answer 1

Answer:

I think you would use the distributive property

Answer 2

2. the distributive property

it goes 3×5-3×2x which is 15-6x

Related Questions

Students sold books to the local library as a part of a school drive. paper books were brought for $1.45 each. The library spent $98.60 on paper books . Hardback books were brought for $2.25 each. The library spent $328.10 buying used books. How many books did the library purchase?

Answers

Answer:

213 books

Step-by-step explanation:

Paper books = $1.45 each

$ 1.45 = 1 paper book

$ 1 = 1/1.45 paper book

$98.6 = 98.6/1.45 paper books

$ 98.6 = 68 paper books

Hardback books = $ 2.25 each

$2.25 = 1 Hardbook

$1 = 1/2.25 hardbook

$ 328.10 = 328.10/2.25 hardbooks

$ 328.10 = 145.822 hard books

Number of books cannot be a decimal number, so the value has to be estimated to a nearer whole number.

$ 328.10 = 145 hard books

Total number of books bought = (145 + 68)books= 213 books (Answer)

WILL GIIVE BRAINLY

You cut vegetables for a stew. You have seven-eighths cup carrots, start fraction 1 over 3 end fraction cup onions, and one-half cup peppers. About how many cups of vegetables do you have in all?
A. about 1 cup
B. about 2 cups
C. about 3 cups
D. about one half cup

Answers

It would be about 2 cups so B

Help please!! Which table of values represents a linear function

Answers

Answer:

i think the answers is d i am just thinking

It’s a
The x values are going by 4
And the y values are going by 1

Hope it helps

rrMake a value for n so that the compound inequality -n

Answers

Answer:

their is no answer for that

Step-by-step explanation:

Help me please.............

Answers

Answer
y(3y-4)

hope this helps and have a wonderful day :)

Answer: Number #2.  I think number 2. y(3y-4)  3y*y= 3y squared and y*-4= -4y.

Help ASAP

Which table best classifies the following numbers as rational and irrational? (5 points)

negative 4 over 5., square root of 2., 2.5, 0 point 4 bar., square root of 16.
Question 2 options:

1)

Rational square root of 2.
Irrational negative 4 over 5., 2.5, 0 point 4 bar., square root of 16.

2)

Rational negative 4 over 5., 2.5, 0 point 4 bar., square root of 16.
Irrational square root of 2.

3)

Rational negative 4 over 5., 2.5, 0 point 4 bar.
Irrational square root of 2., square root of 16.

4)

Rational square root of 2., square root of 16.
Irrational negative 4 over 5., 2.5, 0 point 4 bar.
Question 3 (5 points)

Answers

I believe and think the answer is number 2

Help me please!! !!!!

Answers

Answer:

c

Step-by-step explanation:

Solution:Step 1: Find the number of remaining students

[tex]1 - 65\%[/tex]

[tex] = 1 - 0.65[/tex]

[tex] = 0.35[/tex]

Step 2: Convert it into fraction:

[tex]0.35 = \frac{35}{100} = \frac{7}{20} [/tex]

Answer:

d. 7/20

#CarryOnLearning

#AnswerForTrees

#BrainlyBookSmart

Plz, help me with these two!!!!!

Answers

The answer for number 6 is 192.
The correct answer for number 6 is 72 because $8+$4= $12 and $12x6= $72

Hope this helps!

Jenna’s mother is shopping for energy drinks in 12-ounce bottles for Jenna’s soccer team. Store A sells a case of 18 bottles for $10. Store B sells a case of 12 bottles for $6. Which store sells the drinks for less?

Answers

Answer:

if this is a subtraction problem... $4

Step-by-step explanation:

Answer:

store b...

Step-by-step explanation:

its right there in the question.......

i need to estamate this HELLLP

Answers

Answer:

Ok, First If Estimating You Would Round Since Its Estimating 55,603 Would Be 55,600 and 73 Would Be 70 So 55,600 divided by 70 would be 794 there you go but if not rounding the answer is 761.

Step-by-step explanation:

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