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
Vanyuwa [196]
3 years ago
9

Which expression is equivalent to 4.2a−2(0.4a−1.3)

Mathematics
2 answers:
Serggg [28]3 years ago
8 0
Is the answer 4a+1.3
Sati [7]3 years ago
3 0

Answer:

the 3rd one

Step-by-step explanation:

You might be interested in
Mr. Jackson drove 40 miles in June. He drove 6 times as many miles in August as he did in June. He drove 2 times as many miles i
Shtirlitz [24]

Answer:

13 1/3 miles

Step-by-step explanation:

40/6=6.66666667: August

6.6 repeating*2=13.3333333: July

Mr. Jackson drove 13 1/3 miles in July

8 0
2 years ago
Josh estimates the height of his desk.what is a reasonable estimate?
tino4ka555 [31]
Well it depends on how smart he is
8 0
3 years ago
Given f(x) = -x + 1, solve for x when f(x) = 0.
Ymorist [56]

Answer:

1

Step-by-step explanation:

0=-x+1

-x=-1

x=1

4 0
3 years ago
The dimensions of a figure are doubled, how many times larger will the volume be? Only enter numerical answers
Doss [256]

Answer:if you double all of the dimensions of a rectangular prism, you create a similar prism with a scale factor of 2. The surface area of the similar prism will increase as the square of the scale factor (22 = 4) and the volume will increase as the cube of the scale factor (23 = 8).

Step-by-step explanation:

3 0
3 years ago
Help me and I’ll give you brainliest
Gnesinka [82]

Answer:

r = 16

Step-by-step explanation:

6/6 = r/16

6r = 96

/6     /6

r = 16

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jaden rides his go -kart around the track for 5 minutes and completes 40 laps. He wants to know how many laps he can complete wh
    7·2 answers
  • Lia has 7 blue pencils and 28 red pencils. Maria has 14 blue pencils and 42 red pencils, and Tia has 10 blue pencils and 30 red
    12·1 answer
  • Slove this: <br><br> (-4) squared 3.
    7·2 answers
  • Wich of the following number are irrational​
    8·1 answer
  • I NEED HELP PLEASE HELP. SHOW ME HOW YOU DID IT
    14·1 answer
  • How many minutes equal 5.4 days? <br> a. 7776 <br> b. 1440 <br> c. 1296 <br> d. 3888
    10·1 answer
  • Nine friends share 6 cookies equally .what fraction of a cookie does each friend get ?
    10·2 answers
  • Find the value of x and y in the square.<br> Q<br> R<br> 5xº<br> 10<br> (3x + 18)<br> 2y<br> P<br> S
    5·1 answer
  • Solve the inequality LaTeX: 5x-6\le2+\left(3x-4\right)5 x − 6 ≤ 2 + ( 3 x − 4 ). Express the solution as an inequality.
    10·1 answer
  • Is (1,10) a solution to this system of equations?<br> y=9x+1<br> y=x+8<br> yes<br> no<br> Submit
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!