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
kari74 [83]
3 years ago
10

A store sells T-shirts for $10 each and jeans for $20 a pair. Anna spends $150 on T-shirts and jeans. She buys x T-shirts and y

pairs of jeans.
Mathematics
2 answers:
tatyana61 [14]3 years ago
7 0
$20*5=$100 (for the jeans)
$10*5=$50 (for the t-shirts)
$100+50=$150
Anna was able to buy 5 pairs of jeans and 5 T-shirts, for $150.
natulia [17]3 years ago
4 0
Anna will have to buy 5 pairs of jeans and 5 pairs of t-shirts. 5x20=100 ($100) and 5x10=50 ($50). Full answer: She buys 5 t-shirts and 5 pairs of jeans. Hope I helped ;)
You might be interested in
Help me solve this please
erastova [34]
Answer for x is 12.688 rounded to 12.69
3 0
2 years ago
MZFEG=6x - 7 and mZFED=2x +41 , find the mZDEG
uranmaximum [27]

Answer:

this might be the answer

5 0
3 years ago
If Susie is 14, what was her age x years ago?
patriot [66]

Answer:

14 - x = age of years ago.

Step-by-step explanation:


4 0
4 years ago
Solve x: 3x-7 = 5x+13 <br> Solve x: 7-3x = 5x+13
Svetach [21]
First you need to combine like terms
7-3x= 5x+13
step 1 add 3x
7=8x+13
step 2 subteact 13
-6=8x
step 3 divide both sides by two
x=-3/4
4 0
3 years ago
Read 2 more answers
How do i find the volume of these similar solids? round to the nearest tenth HELP
FromTheMoon [43]

Answer:

The volume of the larger solid is 592.6\ mm^3

Step-by-step explanation:

<u><em>The question is</em></u>

If these solids are similar, find the volume of the larger solid

step 1      

Find the scale factor

we know that

If two solids are similar, then the ratio of its corresponding sides is proportional and this ratio is called the scale factor

Let

x ----> the height of the larger solid in mm

y ----> the height of the smaller solid in mm

z ---> the scale factor

z=\frac{x}{y}

we have

x=4\ mm\\y=3\ mm

substitute

z=\frac{4}{3} ---> scale factor

step 2

Find the volume of the larger solid

we know that

If two solids are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

x ----> the volume of the larger solid in cubic millimeters

y ----> the volume of the smaller solid in in cubic millimeters

z ---> the scale factor

z^3=\frac{x}{y}

we have

z=\frac{4}{3}

y=250\ mm^3

substitute the values

(\frac{4}{3})^3=\frac{x}{250}

solve for x

(\frac{64}{27})=\frac{x}{250}

x=250(\frac{64}{27})

x=592.6\ mm^3

4 0
3 years ago
Other questions:
  • Solve x2 – 12x + 59 = 0 for x.
    12·1 answer
  • Grace works from 10 to 20 hours per week while attending college. She earns $9.00 per hour. The function e(h) represents her ear
    11·1 answer
  • A lion runs at a speed of 50 mph and a cheetah runs 78 mph. If they both run at a steady rate, how far will a cheetah run in the
    14·2 answers
  • Assuming a motorcycle traveled 80 miles in 5 hours at a constant speed, How far did it go in 1 hour?
    9·2 answers
  • Express tan J as a fraction in simplest terms.<br> J<br> 34<br> K<br> L<br> 16
    7·1 answer
  • Laura wants to learn more about her new high school. Which of the following is a statistical question Laura could ask?
    11·2 answers
  • Y=1.9x+2.5 what does this equal
    6·2 answers
  • Find rational numbers between
    7·1 answer
  • In 2010, there were approximately
    12·1 answer
  • One week, Ashley earned $404.80 at her job when she worked for 22 hours. If she is paid the same hourly wage, how many hours wou
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!