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
katovenus [111]
2 years ago
11

6.7 more than 5 times a number is 20

Mathematics
2 answers:
IrinaK [193]2 years ago
6 0
Subtract 6.7 from 20. This is 13.3. Divide 13.3/5 is 2.66. That is the answer
Wittaler [7]2 years ago
5 0

Answer:

the number is 2.66

Step-by-step explanation:

6.7+5x=20

Step 1. Subtract 6.7 from both sides

5x=20-6.7

5x=13.3

Step 2. Isolate the variable

\frac{5x}{5} =\frac{13.3}{5}

x=2.66

The number is 2.66

You might be interested in
During a sale, 20-cent candy bars were sold at 3 for 50 cents. How much is saved on 9 bars?
Mazyrski [523]

Answer:

Step-by-step explanation:

$0.30

Step-by-step explanation:

1 bar of candy = $0.20

3 bars of candy = $0.50

To solve, multiply for both:

If you pay for each candy bar individually, they each cost $0.20. Multiply 9 with 0.20:

9 x 0.20 = $1.80

If you pay for the candy bars by 3's, they cost $0.50 each pack. Divide 9 with 3, then multiply by 0.50:

9/3 = 3

3 x 0.50 = $1.50

Subtract the total cost of the individual from the pack:

$1.80 - $1.50 = $0.30

. $0.30 is your answer.

8 0
3 years ago
a circle has a diameter of 10cm what is the best proximation of this area use 3.14 to approximate for pi
hammer [34]
Hello!

The answer would be 75.8^{cm2}

Hope this helped!
4 0
3 years ago
Read 2 more answers
1/5x+y=2/5<br> 1/0x+1/3y=1/2
kkurt [141]
A) 
<span>|x + y = 5 </span>
<span>|2x - y = 7; </span>
<span>b) </span>
<span>|2x + y = 5 </span>
<span>|x - y = 2 </span>
<span>c) </span>
<span>|3x + y = 6 </span>
<span>|4x - 3y = -5 </span>
<span>d) </span>
<span>|1/(x - 1) = y - 3 </span>
<span>|x - y = -2 </span>
<span>e) </span>
<span>|(9x + 4y)/3 - (5x - 11)/2 = 13 - y </span>
<span>|13x - 7y = -8 </span>
<span>Answer: </span>c<span> and </span>e<span> has solution (1; 3)</span>
4 0
3 years ago
Read 2 more answers
What is 8 Divided by 231 to the nearest thousandth
Mkey [24]

Answer:

0.346

Step-by-step explanation:

brainiest pls ty

3 0
1 year ago
Read 2 more answers
What is the sqaure of <br>3<br>4<br>and<br>5​
sveticcg [70]

Answer:

Do you mean what is the square root?

Step-by-step explanation:

1.73205080757

2

2.2360679775

Just find something close if those aren't answer choices

8 0
2 years ago
Other questions:
  • a farmer bought seeds worth 45000. he bought fertilizers worth 5000. he sent 2500 as transportation charges. he sold the crops f
    10·1 answer
  • You have a 5" by 7" photo that you would like to have enlarged to fit an 8" by 10" frame. Would the two photographs be similar?
    9·1 answer
  • A right rectangular prism has a length of 5 in., a width of 3 in., and a height of 2 in. The dimensions of the prism are tripled
    10·2 answers
  • Estimate the product of 54 x 68
    13·1 answer
  • A sample of five measurements, randomly selected from a normally distributed population, resulted in the following summary stati
    14·1 answer
  • W-2=-3 <br> 3<br> Ow=-<br> 2<br> Ow=-5<br> Ow=-1<br> Ow=6
    8·1 answer
  • Pls help I will give brainliest . The answer choices are
    12·2 answers
  • The area of a circle, in terms of
    11·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all
    10·1 answer
  • I WILL GIVE 30 POINTS TO THOSE WHO FILL IN THE BLANK CORRECTLY
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!