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
Snowcat [4.5K]
3 years ago
9

2 1/7 + 9 15/28 + -9 5/14

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
3 0

Answer:

65/28 or 2 9/28

Step-by-step explanation:

Hope this helps!

You might be interested in
After a 20% discount, Eduardo paid $140 for a skateboard. What was the price before the discount?
uranmaximum [27]

Answer:

$175

Step-by-step explanation:

If after a 20% discount, it cost $140, the $140 is only 80% of the cost.

So divide 140 by 4 then multiply the answer by 5 to get it back to 100%

140/4=35

35x5=175

4 0
3 years ago
What items did she buy
ipn [44]

Answer:

Cap, purse, and dress

Step-by-step explanation:

235+490+95= 820

Hope that helps :D

<u><em>-Jazz</em></u>

4 0
3 years ago
"find the third length of the right triangle. give an exact answer and an approximation" HELP PLS
egoroff_w [7]
Well, as far as the approximation... so... make one :)

then, check the picture below.

3 0
3 years ago
A rectangular garden has a length of 2x - 7 and a width of 3x. Write a simplified expression to represent the area of the garden
kifflom [539]

Answer:

The answer is 6x² - 21x.

Step-by-step explanation:

You have to substitute the expressions inro the formula :

A = length \times  width

let \: l = 2x - 7,w = 3x

A = (2x - 7) \times 3x

A = 3x(2x - 7)

A = 6 {x}^{2}  - 21x

3 0
3 years ago
Read 2 more answers
The function j(x)=31x represents the number of jumping jacks j(x) you can do in x minutes. How many jumping jacks can you do in
ehidna [41]

Answer:

  • 310 jumping jacks

Step-by-step explanation:

<h3>Given function:</h3>
  • j(x) = 31x
<h3>To find</h3>
  • j(10)
<h3>Solution</h3>

<u>Substituting the value of x in the given function:</u>

  • j(10) = 31*10 = 310
8 0
3 years ago
Other questions:
  • Give the slope-intercept form of the equation of the line that is perpendicular to 7x + 3y = 18 and contains P(6, 8).
    5·1 answer
  • A traveler covered 4/5 of his journey with bicycle and the rest of the distance on foot. If the whole journey was 160 km, how mu
    9·2 answers
  • What is the 11th term in the sequence with the nth term :
    5·1 answer
  • One number is five times another number. Their sum is 42. What are the two numbers? Answer ASAP
    11·1 answer
  • The length of a rectangle is 8 inches and its width is 5 inches. What is the ratio of length to width?
    9·2 answers
  • Please look at the question and solve! Thanks!
    11·1 answer
  • _________&lt;&lt;&lt;&lt;______free 5 pts lol.
    7·1 answer
  • Chicken costs $3.20 per pound, and beef costs $4.59 per pound. What is the exact cost of 3 pounds of chicken?
    5·1 answer
  • PLS HELP!!<br> Which coordinate grid shows Point A at (-0.25, 1.75)?
    12·1 answer
  • HELP please n thank you
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!