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
Rashid [163]
3 years ago
7

Three uniform shirts sell for $34.50. How much will 5 uniform shirts cost?

Mathematics
2 answers:
Nezavi [6.7K]3 years ago
7 0

Answer:

57.5

Step-by-step explanation:

Recognize our numbers

3,5,34.50

Three uniform shirts sell for 34.50

34.50/3

=11.5

How much will five cost?

5x11.5

=57.5

Hope this helps!

zvonat [6]3 years ago
7 0

Answer:

55.25

Step-by-step explanation:

1. First we need to work out the price of ONE shirt. To do that we divide the total price of 3 shirts by 3.

34.50 / 3 = 11.05

2. Now we know that the price of one shirt is $11.05p we can multiply that by 5 to get the price of 5 shirts.

11.05 * 5 = 55.25

= $55.25p

You might be interested in
A car uses 1 1/8 gallons of gas to go 13 1/2<br> miles. What is the rate of miles per gallon?
IceJOKER [234]

Answer:

1 1/8 ga / 13.5 mi = .0833 ga / mi

1 / .0833 ga/mi = 12 mi / ga

or .0833 ga/mi * 13.5 mi = 1.25 ga

7 0
3 years ago
A cabbage palmetto has a height of 80 feet. what is the approximate height of the tree in meters?
frutty [35]
1 foot is about 0,3 meters.
If the height of the cabbage palmetto is 80 feet, it should be about 80*0,3 = 24 meters.

So a cabbage palmetto with 80 feet of height is about 24 meters.

Hope this helps! :)
6 0
3 years ago
What is the maximum height of of Anna's golf ball? The equation is y=x−0.04x2.
elena-s [515]

Given:

The height of a golf ball is represented by the equation:

y=x-0.04x^2

To find:

The maximum height of of Anna's golf ball.

Solution:

We have,

y=x-0.04x^2

Differentiate with respect to x.

y'=1-0.04(2x)

y'=1-0.08x

For critical values, y'=0.

1-0.08x=0

-0.08x=-1

x=\dfrac{-1}{-0.08}

x=12.5

Differentiate y' with respect to x.

y''=(0)-0.08(1)

y''=-0.08

Since double derivative is negative, the function is maximum at  x=12.5.

Substitute x=12.5 in the given equation to get the maximum height.

y=(12.5)-0.04(12.5)^2

y=12.5-0.04(156.25)

y=12.5-6.25

y=6.25

Therefore, the maximum height of of Anna's golf ball is 6.25 units.

7 0
3 years ago
Which of the following best defines an angle?
scoray [572]

Answer:

Third option

Step-by-step explanation:

The first definition is not as broad as it should be, therefore, while an angle does meet that criteria, it's not a general definition, hence, it is incorrect. The second one is incorrect as well because a parabola has a vertex, and it is certainly not an angle. This definition is not specific enough, so it will be eliminated. The last one is again, too specific. The third one is the best answer because it is broad enough while still being specific.

8 0
3 years ago
Pleaseee help me solve the function
schepotkina [342]

Answer:

f(x) =  \frac{3 {(2)}^{2} - 2 }{2(2) + 3}  =  \frac{12 - 2}{7}  =  \frac{10}{7}

3 0
3 years ago
Other questions:
  • In a class of 18 students. Five of the nine are men. How many women are in the class?
    14·1 answer
  • The slope of a given line is -2. What is the slope of a line that is parallel to the given line?
    6·2 answers
  • New shoes are on SALE. You find a pair you like for $85 dollars. But you only have $45 with you. So, you pay $40 and
    12·1 answer
  • You are asked to draw a triangle with the side lengths of 3 inches, 4 inches, and 1 inch. How many triangles like this can you d
    5·2 answers
  • Help me in Geometry!!!<br> I don’t know nothing about this help.<br> PHOTO ABOVE
    13·1 answer
  • PLEASEE Can someone help me with this and show the work
    9·2 answers
  • Find the value of 3cubed - (4)(2)
    10·2 answers
  • What is 5378427 divide by 67
    12·2 answers
  • Find the area of each figure to the nearest tenth.
    15·1 answer
  • On a roadtrip, the distance driven can be represented by the following equation
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!