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
Sergio039 [100]
3 years ago
10

2.4x+2.8=10 please answer nowwwww

Mathematics
2 answers:
Mnenie [13.5K]3 years ago
7 0

Answer:

x=3

Step-by-step explanation:

First, you want to isolate x by itself so you subtract 2.8 on each side.

2.4x+2.8-2.8=10-2.8

2.4x=7.2

Then, you would want to divide 2.4 to both sides.

2.4x/2.4=7.2/2.4

Finally, you have your answer.

x=3

tiny-mole [99]3 years ago
3 0
3 x 2.4 =7.2
7.2 + 2.8=10
You might be interested in
Brendan is adding to his book collection. He buys 6 books for $15 each. How much money does Brendan spend on the books?
kogti [31]
$90

6 multiplied by 15 is 90, thus $90
7 0
3 years ago
Answer and please show the work !
Thepotemich [5.8K]

Answer:

Option A for part A and $79 for part B

Step-by-step explanation:

8 0
2 years ago
Joel needs to buy some blank DVDS and zip disks to back up a large amount of data that has been generated by an accounting firm.
wlad13 [49]

Answer:

D = 4, Z = 24

Step-by-step explanation:

6D+3Z = 96

5D+4Z = 116

multiply top by 5 and bottom by -6

top equation = 30D+15Z = 480

bottom equation = -30D-24Z = -696

Cancel 30D and -30 D

top equation  = 15Z = 480

Bottom equation = -24Z = -696

15Z - 24 Z = 480 - 696

-9Z = 216

Z = 216/9

Z = 24

Now that we have the value of Z, we can substitute it in any equation to find D

6D + 3(24) = 96

6D + 72 = 96

6D = 96 - 72

6D = 24

D = 24/6

D = 4

4 0
3 years ago
Lamar plans to watch 2 movies each month.write an equation represent the total number of movies n that he will watch I m moths
grandymaker [24]

Answer:

n=2m

Step by step:

total=rate of movie watching per month times months

n=2 movies per month times 'm' months, so,

n=2m

4 0
3 years ago
Read 2 more answers
6 qts equals ? pints 8 qts equals ? gallons and 48 fl oz equals ? cups
nikdorinn [45]
6 quarts equals 12 pints
8 quarts equals 2 gallons
48 fl oz equals 6 cups
8 0
3 years ago
Read 2 more answers
Other questions:
  • How do I do I solve problems like this?
    12·1 answer
  • How many ways can a person toss a coin 13 times so that the number of tails is between 7 and 11 inclusive?
    8·1 answer
  • I NEED HELP FAST
    13·2 answers
  • a city council is planning to put a cement walkway around an existing swimming pool. the rectangular pool is 3 times as long as
    8·2 answers
  • What is the probability of flipping two coins and both landing on heads
    11·2 answers
  • How do I answer 3-14? its combing like terms I need your help!
    12·1 answer
  • Explain how you can use the terms from the binomial expansion to approximate 0.985.
    7·1 answer
  • Cedric and Insha solved the same equation using the calculations below.
    9·1 answer
  • H e l p m e p l z ! ! ! !
    8·2 answers
  • 6 Find the equivalent ratio for 64%. Write your answer in simplest form.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!