1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stira [4]
3 years ago
10

Fill in the missing work and justification for step 2 when solving 3(x + 2) = 12.

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0

Answer:

  • 3x + 6 = 12; Distributive Property

Step-by-step explanation:

  • 3(x + 2) = 12

<u>The next step is:</u>

  • 3*x + 3*2 = 12
  • 3x + 6 = 12

This is a distributive property

Correct choice is A

You might be interested in
A circle with a diameter of 25 inches
Oksana_A [137]

A =πr2

Π  = 3.14

r = ½diameter = 25/2 =12.5 inches

∴ Area = 3.14 × 12.5 × 12.5 square inches

  Area = 490.625 square inches

5 0
3 years ago
Zach keeps his pet chameleon Pinky in a terrarium with the dimensions 8 x 20. There are three inches of sand in the bottom of th
vodka [1.7K]
Step 1
find the volume of sand
volume of sand=8*20*3------------>Volume of sand=480 in³

Volume of sand in the new terrarium=10*24*h
where
h------------> is the <span>deep in the new terrarium
</span>remember that
the volume of sand is the same
so
10*24*h=480----------> h=480/(10*24)-----------> h=2 in

the answer is 2 in
5 0
3 years ago
<img src="https://tex.z-dn.net/?f=g%28x%29%20%3D%203x%20-%206" id="TexFormula1" title="g(x) = 3x - 6" alt="g(x) = 3x - 6" align=
VARVARA [1.3K]

Hey there! :)

Answer:

g^{-1} (g(10))=10

Step-by-step explanation:

Begin by calculating g(10):

g(x) = 3x - 6

Substitute in 10 for x:

g(10) = 3(10) - 6

g(10) = 30-6

g(10) = 24.

Plug '24' into 'x' into g^{-1} (x)

g^{-1} (24)=\frac{(24) + 6}{3}

Simplify:

g^{-1} (24)=\frac{30}{3}

g^{-1} (24)=10

3 0
3 years ago
Does anyone know how to find a in this please ??
Airida [17]

Answer:

Step-by-step explanation:

180 - 67 = 113

180 - 113 - 42 = 25

α = 25º

8 0
3 years ago
Read 2 more answers
What's the mass of one iron atom in standard and scientific notation
koban [17]
Check the attached file for the answer.

4 0
2 years ago
Other questions:
  • The square root of what number is 12 less than half of that number
    7·1 answer
  • PLEASSSEEEE HEEELLLPPP! A survey was done that asked students to indicate whether they enjoy reading or playing video games. Wha
    12·2 answers
  • Dividing decimal 0.572 ÷ 2.6
    11·2 answers
  • The value that splits a frequency distribution into two halves, each half with the same number of values, is the ____
    8·1 answer
  • A board is 4 feet 8 inches long how long is the board inches
    15·1 answer
  • What is the last digit of
    15·2 answers
  • Let $P$ be the set of $42^{\text{nd}}$ roots of unity, and let $Q$ be the set of $70^{\text{th}}$ roots of unity. How many eleme
    11·1 answer
  • HELP HELP HELP GEOMETRY
    7·2 answers
  • Problem
    13·2 answers
  • A prism has a volume of 225 cubic meters.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!