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
Andrej [43]
3 years ago
13

4(2+3c)= 56 Solve each equation.

Mathematics
1 answer:
iris [78.8K]3 years ago
8 0
Distribute the 4.

8 + 12c = 56

Subtract 8.

12c = 48

c = 4
You might be interested in
Marissa has a photograph that measures 2 in. by 4 in. She has mounted the picture on a mat so that there is a border that measur
DanielleElmas [232]

Step-by-step explanation:

The initial image of the photo is 2 in by 4 in.  The mat is 4 in by 6 in.

The new image is dilated by a scale of 2.  So we double the dimensions.  The new photo is 4 in by 8 in.  The new mat is 8 in by 12 in.

3 0
3 years ago
Factor the following expression.<br> x4 – 3x2 - 4
Liono4ka [1.6K]
(x2 +1) (x2-4) (mark as brainiest)
7 0
2 years ago
State the radius of the circle of the equation
Eva8 [605]

Answer:

radius = √5 = 2.24 to nearest hundredth.

Step-by-step explanation:

(x + 3)^2 + (y + 3)^2 = 5   comparing with the standard form

(x - h)^2 + (y - k)^2 = r^2

-h = 2 so h = -3,  -k = 3  so k = -3.

r^2 = 5 so r = √5.

5 0
2 years ago
Can someone help me please?
Molodets [167]
-2 should be correct. It is an input for that given graph.
5 0
3 years ago
James types 90 words in 2 minutes. At this rate, how many words can James type in 15 minutes?
andre [41]
It would probably be 675 cause i did it and got that
5 0
2 years ago
Read 2 more answers
Other questions:
  • Write as a decimal<br> A) 407 tenths <br> B) 209 hundredths
    5·2 answers
  • Which is bigger 6 km or 54,000 mm
    12·2 answers
  • About how many inches are in 3 meters
    6·1 answer
  • Construct the cumulative frequency distribution for the given data. daily low (deg. F) 35-39 3 40-44 2 45-49 5 50-54 12 65-69 6
    11·1 answer
  • The length of an object in feet is equal to 3 times its length in yards. The length of a water slide is 48 feet. Write and solve
    9·1 answer
  • I meant is -99 rational or irrational?
    11·2 answers
  • : -- ) PLEASE HELP me out with this one
    9·1 answer
  • Charlene wants to earn at least $600 this month in commission. What is the minimum amount she needs to sell to earn $600 if she
    14·1 answer
  • Devon has $200 in his savings account. He has to withdraw $8 every week to pay his friend back for some video games. The video g
    15·1 answer
  • For the triangle below, what is the measure of Z?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!