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
Andrew [12]
2 years ago
7

Kristin spent $131 on shirts. Fancy shirts cost $28 and plain shirts cost $15. She bought seven total shirts. How many fancy and

plain shirts did Kristin buy? Write two equations.
Mathematics
1 answer:
Vika [28.1K]2 years ago
3 0

Answer:

2 fancy shirts and 5 plain shirts

Step-by-step explanation:

28x + 15x = 131

28(2) + 15(5) = 131

56 + 72 = 131

(there are no other equation i could find)

You might be interested in
Calculate the distance between (0,3) and (3,10) to 1 decimal place
Artemon [7]
Alright, so the distance formula is sqrt((x1-x2)^2+(y1-y2)^2), and plugging that in, we get sqrt((0-3)^2+(3-10)^2)=sqrt((-3)^2+(-7)^2)=sqrt(9+49)=sqrt(58)=around 7.6
5 0
3 years ago
Endeye needs to split 1/5 of the dinner left over from last week to feed her 3 siblings. What fraction of the original dinner wi
aleksandr82 [10.1K]

Answer:

<u><em>They each had </em></u><u><em>1/20 of the original meal</em></u>

Step-by-step explanation:

<u><em>To begin, </em></u><u><em>there are 4 people</em></u><u><em>. Her siblings, and herself. She is </em></u><u><em>splitting the 1/5 leftover</em></u><u><em> to feed them. To do this, we simply </em></u><u><em>take 1/5 and put it into a fraction to get 0.2</em></u><u><em>. Next, we can </em></u><u><em>put 0.2 / 4 into a calculator</em></u><u><em> to get how much each person can get.</em></u>

<u><em>0.2 / 4 = 0.05.</em></u>

<u><em>Now, we need to </em></u><u><em>turn it into a fraction</em></u><u><em> to find out how much they had in fraction form of the original.</em></u>

<u><em>0.05 = 1/20</em></u>

<u><em>They each had </em></u><u><em>1/20 of the original meal</em></u>

3 0
2 years ago
A cylinder has a height of 12cm.
stich3 [128]

Answer:

the answer for your question is 1200pi

4 0
2 years ago
Tell me FUNEY and ill give RBALINES
amid [387]
Dog water has the properties of both dog and water
5 0
2 years ago
Read 2 more answers
Which graph is a one-to-one function?
matrenka [14]

Answer:B

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • The area of a square quilt is 196 square inches. There is a smaller square patch on the quilt with an area of 49 square inches.
    9·2 answers
  • Anyone wanna talk with me :) &lt;3
    6·2 answers
  • This is for free points <br> Whats is 1+1=
    9·2 answers
  • Find the pay per hour if you earned $102.67 for 16 hours worked.
    6·1 answer
  • What is the quotient of the fractions below?<br> 3/5 divided by 5/11
    7·1 answer
  • 3q-15q+18<br><br> Help please
    12·2 answers
  • There are y boats on a lake.
    15·2 answers
  • Part D
    10·1 answer
  • 1/2(10p-7q) if p=9 and q=2
    11·1 answer
  • Factor $-2.8$ out of $-16.8m-11.2$ .
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!