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
Brrunno [24]
3 years ago
10

Simplify the following expression: 3(2x-6) + 4(-3x + 8)

Mathematics
1 answer:
hichkok12 [17]3 years ago
5 0

Answer:

-6x+14

Step-by-step explanation:

You might be interested in
The riding lawn mower that Alejandro has on his farm has a top speed of 8 kilometers per hour. What is the lawn mower’s top spee
Archy [21]

Answer:

Since 1 km = 1000 m, the lawnmowers top speed would be 8000 m/h.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
a movie ticket cost $9. a concert ticket cost $45. which equation can be use to find how many times as much the concert ticket c
Maurinko [17]

Answer:

9x5=45

Step-by-step explanation:

4 0
3 years ago
What is 0.253 as a percent
UkoKoshka [18]
.253 move the decimal 2 places to the right then you get 25.3%
5 0
3 years ago
Read 2 more answers
What is the average rate of change for h(t) between t=0 and t=2
nordsb [41]

Part a: Option D 18 feet per second

Part b: increasing

Solution:

Height h(t)=-16 t^{2}+50 t+3

Part a: To find the average rate of change for h(t) between t = 0 and t = 2.

Substitute t = 0 in h(t).

h(0)=-16 (0)^{2}+50 (0)+3

h(0) = 3

Substitute t = 2 in h(t).

h(2)=-16 (2)^{2}+50 (2)+3  

h(2) = 39

Average rate of change formula:

           $=\frac{h(b)-h(a)}{b-a}

Here, a = 0 and b = 2.

           $=\frac{h(2)-h(0)}{2-0}

           $=\frac{39-3}{2}

           $=\frac{36}{2}

           = 18

Average rate of change = 18 feet per second

Option D is the correct answer.

Part b:

This means height of the ball is increasing for 0 < x < 2.

6 0
2 years ago
EASY MATH PLEASE HELP!<br><br> I WILL GIVE BRAINLIEST!<br><br> QUESTION: Find the area.
Verdich [7]

Answer:

14yd^2

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is AB?<br><br>I think it may be C?
    8·2 answers
  • Find the measure of angle a
    13·1 answer
  • Jerry was walking Down the block. He walked 12 miles on Friday and 23 miles on Saturday. What’s an estimate of this awnser
    7·1 answer
  • Find the area of the following figure. Round to the nearest tenth
    8·2 answers
  • A subway vending machine offers a bonus on
    5·1 answer
  • Wang Yong owes the bank
    11·1 answer
  • Aryona’s ship is 43 miles west off the dock. Aleena’s yacht is 25 miles north from Aryona. How far is Aleena from the dock?
    14·2 answers
  • A number line going from negative 1 and two-thirds to positive 1 and two-thirds in increments of one-third. What is 1 and two-th
    9·2 answers
  • 9. Felix has a bucket of golf balls. The table shows the number of golf balls of each color in the bucket. Felix selects a golf
    10·1 answer
  • A wheel turn 90 revolution per minute How many degrees dose it turn through in 1 second?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!