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
Vedmedyk [2.9K]
2 years ago
5

8-5(3x-7) i need help

Mathematics
2 answers:
MArishka [77]2 years ago
4 0

Answer:

43 - 15x

is the answer

Marina86 [1]2 years ago
3 0

Answer:

-15x + 43

Step-by-step explanation:

8-5(3x-7)

8-15x+35

-15x+43

You might be interested in
Select a setting so that each given point will lie within the viewing window.
NemiM [27]

Answer:

The given points are

(-13,3)\\(0,0)\\(-2,-7)

The setting would have a interval or 2 units above and below the minimum and maximum of each coordinate.

The given maxium horizontal coordinate is 0.

The given minimum horizontal coordinate is -13.

The given maximum vertical coordinate is 3.

The given minimum vertical coordinate is -7.

Now, we extend each maximum and minimum value by 2 units to create the setting.

So, the setting is

x_{min}=-15\\x_{max}=2\\ y_{min}=-9\\y_{max}=5

With a scale of 2 units.

6 0
3 years ago
Andrew took 22 minutes to do 13 math problems. Kiley took 24 minutes to do 12 math problems. Which student did more problems per
garri49 [273]

Answer:

Kelly did more math problems.

Step-by-step explanation:

Andrew - 22/13= 1.69

Kelly - 24/12= 2

8 0
2 years ago
Read 2 more answers
A simple random sample of size n=250 individuals who are currently employed is asked if they work at home at least once per week
Travka [436]

Answer:

solution is given below

Step-by-step explanation:

A simple random sample size n = 250 . Of the 250 employed individuals ​surveyed,42 responded that they did work at home at least once per week.

Construct 99% confidence interval for population

For proportion : 42 / 250 = 1/10 = 0.16

Mean = 2.5 * sqrt [ 0.1 * 0.9  / 250]

     = 2.5 * 0.01

    = 0.47

Construction of hypothesis:

0.10 - 0.047 < p < 0.10 + 0.047

4 0
3 years ago
Cole got 100 for his birthday. He can either save the money or buy a tennis racket with it. What is the opportunity cost if he b
hodyreva [135]
Cole can learn how to play tennis. But if he saved the money, he can save up and get something bigger, or save up for college. There is only so much he can do with a tennis racket except for using it to learn a new sport.
8 0
3 years ago
Can someone help me find the way to get this answer??
OLga [1]

The figure can be splitted into 2 trapeziums.

Hence, 14.5 * 16 + 20 * 10 = 432.

5 0
3 years ago
Read 2 more answers
Other questions:
  • A contador is buidling the base of a circular fountain. On the blueprint the base of a circular fountain. The blueprint has scal
    11·1 answer
  • -8 + (-15) <br>Evaluate this expression ​
    9·1 answer
  • X - 6 &lt; -4 inequality
    9·1 answer
  • What does the square root of 200 simplify to?
    6·1 answer
  • Which constant term should be used to complete the square? <br> x^2-5x+__=7
    11·1 answer
  • Which of the following natural landmarks can be found in the Great Plains of Texas O Guadalupe Peak O Sam Houston National Fores
    12·1 answer
  • Without sketching the graph solve -6-x&gt;10
    13·2 answers
  • Manuel, a plumber, has several pieces of pipe on his truck. He has a piece 6 feet long. A piece 7 feet long, one 9 feet long, an
    12·1 answer
  • Find the area of a rectangle with a length of (8m³)² and a width of (4x²m⁴)
    15·1 answer
  • Write words in numbers in words 123,115,027​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!