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
otez555 [7]
3 years ago
12

Expressions and Equations

Mathematics
1 answer:
Anna71 [15]3 years ago
8 0

Answer:

A) 4x+8

B) 8x-16

C) 8x+12

D) 6x+6y+6z

Step-by-step explanation:

multiple the number outside of the parentheses by each number or letter inside the parentheses

You might be interested in
Question answer please
Digiron [165]
Equal to a+b on the algebra
6 0
3 years ago
Lisa has 5/8 pound of grapes. 3/4 of the grapes are green. The rest are purple. She divides the purple grapes equally among 10 f
Aleksandr-060686 [28]

if 3/4 of the grapes are green, than 1/4 are purple.

5/8*1/4=5/32

5/32 *1/10= 1/64

Each friend gets 1/64th of a pound of grapes

3 0
3 years ago
The picture shows a triangular island: Which expression shows the value of c?
xenn [34]

Answer:

c = b/cos 45

Step-by-step explanation:

SOHCAHTOA

  • We use Cos
  • Cos 45 = b/c
  • c = b/cos 45
8 0
3 years ago
In a triangle the measure of the first angle is twice the measure of the second angle. the measure of the third angle is 8 degre
Rufina [12.5K]
Let's call the missing angles Q, R, and S. We know that Q = 2R and S = R - 8 and we also know that Q + R + S = 180. So that really just means that              180 = 4R - 8  Add 8 on both sides of the equal sign
188 = 4R So we divide on both sides of the equal sign by 4
47 = R And that means that Q = 2 * 47 So Q = 94 and S = 47 - 8 So S = 39
39 + 94 + 47 = 180
The missing angles are 39 degrees 94 degrees and 47 degrees.

4 0
3 years ago
HELP PLEASE!
Flauer [41]
A & b would be the congruent pair of angles
8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve -17-2(×-4)-5(4×-7)
    10·1 answer
  • A school will offer pizza on Friday's if at least 30% of the students will buy it. A sample of 50 students asked if they would b
    14·1 answer
  • Find the value of the variable that results in congruent triangles. Explain. SAS (Side, Angle, Side) or ASA (Angle, Side, Angle)
    8·1 answer
  • In a cookie jar containing 6 chocolate chip cookies, 8 wafer cookies, and 10 double chocolate cookies, what is the probability t
    6·1 answer
  • Find the sales tax. Then find the total cost of the item.
    10·2 answers
  • I’m confused. lol. Pls help
    7·1 answer
  • Maria's Starting wage for her new job is $8.50 per hour. Each month during her first year. her hourly wage will increase by $.50
    6·1 answer
  • Ethanchen2726<br> can you pls anwer this or anyone for a brainliest?
    11·2 answers
  • Find a negative integer M so that the equation (x-12)(x+m) = m-51​
    7·1 answer
  • The ratio of shares owned by Michael and Noor is in the ratio 4:7 Michael gives Noor 3 of his shares then the ratio will be 7:15
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!