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
ira [324]
3 years ago
10

Simplify -3(x + 5) + 5(x – 2) + 8

Mathematics
1 answer:
PtichkaEL [24]3 years ago
7 0

Answer:

Hey there,

Just do this to solve your problem:

2x-17

Hope, this helps :)

You might be interested in
What’s the answer to 10=7-m
dsp73

Answer:

m=-3

Step-by-step explanation:

10=7-m

m=7-10=-3

3 0
3 years ago
Read 2 more answers
What is the slope-intercept form for a line that passes through (4,3) and is parallel to x=0
nikitadnepr [17]

Answer:

x=4

Step-by-step explanation:

x=0 is an undefined slope(straight line vertically)

We need the line to pass through the point (4,3)

So, we just take the x coordinate from the equation and make it also have an undefined slope.

x = 4

6 0
4 years ago
Sam evaluated the expression x2y for x = 7 and y = 9. He got a value of 49. which of the follwing statements is correct
Marrrta [24]
<span>B. sam forgot to multiply. 
 The correct answer is
</span> x^2*y=(7^<span>2)*(9)=49*9=441 </span> 
7 0
3 years ago
PLZ HELP <br> the expressions a[8x+7] and 4x+3.5 are equivalent. what is the value of a
kondaur [170]

Answer:

a=0.5

Step-by-step explanation:

Divide each term by  8x+ 7  and simplify.

Hope this helps :)

<em>-ilovejiminssi♡</em>

6 0
3 years ago
Read 2 more answers
Question 11 of 11 The 6 students in Mrs. Baker's class were asked how many minutes it takes them to get to school in the morning
Yuki888 [10]

Answer:

Mean=8.8, Median=8

Step-by-step explanation:

How to find the mean:

First, add all the #'s up. 4+9+12+14+7+7=53

Then divide that by the number or numbers. In this case it is 6.

53/6=8.833... So rounded=8.8

Median:

List numbers lowest to highest

4, 7, 7, 9, 12, 14

Go to the middle number.

Since it is between 7 and 9, it is 7+9=16. 16/2=8

8 is the median

8 0
2 years ago
Other questions:
  • What is the domain of the function below?
    13·1 answer
  • Find the opposite of 4p3+9p−2 .
    12·1 answer
  • Write a three digit number using digit 2,9,4.draw a quick picture to show the value
    8·1 answer
  • The function f(t) = 20 sin (pi over 5t) + 12 models the temperature of a periodic chemical reaction where t represents time in h
    8·1 answer
  • Juan is picking out some movies to rent, and he is primarily interested in horror films and mysteries. He has narrowed down his
    8·1 answer
  • According to the rational root theorem, which of the following are possible
    10·1 answer
  • What is the sum of the areas of circle C and circle D?
    7·2 answers
  • 10x - 4(2x + 1) simpifly PLEASE
    11·1 answer
  • Is the displacement of an object during a specific unit of time.
    10·1 answer
  • = 272 and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!