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
irina [24]
2 years ago
9

Baseball hat is on sale for 15% off, which is $2.70. How much does the baseball hat cost at full price?

Mathematics
1 answer:
lidiya [134]2 years ago
4 0

Answer:

27.9 dollars

Step-by-step explanation:

2.70= 15 percent

2.70x2=5.4=30 percent

5.4+2.70=8.1=45 percent

8.1x2=16.2=95 percent

95 percent + 15 percent=18.9

18.9=105 percent

in order to subtract 5 percent we need to find 5 percent by dividing 2.70 by 3

which = .9

18.9+9=27.9

100 percent is 27.9 dollars

You might be interested in
SOMEONE PLEASE HELP ME ITS URGENT ILL MARK YOU AS THE BRAINLIEST PLS
Sliva [168]

Answer:

the 1st one

Step-by-step explanation:

i hope its right

sorry if worng

7 0
3 years ago
100 students participate in sport or music.60 participate in sports and 50 participate in music. How many students participate i
Andrei [34K]

Answer:

since there's only 100 students how can 60 participate in sport and 50 participate in music, that must mean there is 110 students right?

3 0
3 years ago
Read 2 more answers
Please help!! I’ll mark the correct answer as brainly
GenaCL600 [577]
The answer is B. There can not be any alike "x" inputs.
4 0
3 years ago
Read 2 more answers
John and Ellen bought a big pizza. Ellen are 2/4 of the pizza and John ate 1/3 of pizza. How much did they eat all together? How
Step2247 [10]

Answer:

<em>Pizza eaten together: 5/6,</em>

<em>Pizza left over: 1/6</em>

Step-by-step explanation:

~ If Ellen ate 2/4th of the pizza and John ate 1/3 of the pizza, provided that the pizza counts as a whole ( 1 )... ~

1. Let us simplify 2/4th to be ⇒ 1/2, through simple algebra

2. To see how much they ate together we would neglect that the pizza counts as a whole but simply add 1/2 by 1/3rd.

3. Through simple algebra: 1/2 + 1/3 = 3/6 + 2/6 = <em>Pizza eaten together: 5/6</em>

4. Now to find out how much pizza was left over, we would need the fact that a pizza ⇒ 1 whole. It would be that 1 - 1/2 - 1/3 ⇒ Pizza left over, through the <em>Partition Postulate. </em>In fact, the pizza left over would simply be 1 whole - the pizza eaten together ( 5/6 ).

5. Through algebra: 1 - 1/2 - 1/3 = 1 - 5/6 = <em>Pizza left over: 1/6</em>

3 0
3 years ago
Read 2 more answers
Solve for x. Show the equation you used and your work.
IgorC [24]
Here, You need to apply "Proportionality Theorem"
According to this theorem, the ratio of components of a leg would be equal to the ratio of corresponding components of another leg.

In mathematical form, 
TV/VS = TW/WU

Substitute their values, 
14/6 = 21/(x+4)
14(x+4) = 21*6
14x+56 = 126
14x = 126-56
x = 70/14
x = 5

In short, Your Answer would be 5

Hope this helps!
4 0
3 years ago
Other questions:
  • What it the area of triangle PQR on the grid. Please answer quick and detailed and if your right I will mark you brainliest. pic
    8·1 answer
  • Omg plz help!<br> Identify the function that is not linear.<br> y=3^x<br> 4y=16<br> 5y=x<br> y=5
    5·2 answers
  • the cost in dollars of a one day car rental is given by C=25+0.15x where x is the number of miles driven
    9·1 answer
  • Which right prism would have the same volume as a square prism with a base area of 36 m2 and a height of 3 m?
    7·1 answer
  • I have no idea how to do this!​
    8·1 answer
  • What is the measure of X , in degrees?
    9·2 answers
  • You order items from a menu that total $10.75. your bill comes to $11.66, including tax. what is the percent of the increase (ta
    8·2 answers
  • You can answer the ones you want to. At least one.
    11·1 answer
  • Slope 1/3; y intercept = -1
    13·2 answers
  • What is the percent of increase from 40.6 to 81.2?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!