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
STALIN [3.7K]
3 years ago
6

Complete the following statement. Write your answer as a decimal or whole number.

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0

Answer:

75% of $20 is $15

Step-by-step explanation:

Hope this helps

You might be interested in
Can we combine a high quality of life with environmental sustainability?
LenaWriter [7]

Answer:

Yes

Step-by-step explanation:

7 0
3 years ago
What is the slope of the line?<br> -4x+7=2y-3
BigorU [14]
Answer: -2

In order to find the slope of this equation you must put it into slope form which is y=mx+b
Solved: y= -2+5
M is the slope
8 0
3 years ago
the perimeter of a rectangle swimming pool is 486 feet. The width of the pool is 35 feet less than the length. Find the length a
statuscvo [17]

Answer:

Length: 139 feet

Width: 104 feet

Step-by-step explanation:

The formula for the perimeter of a rectangle can be given by P = 2l + 2w. We are given the perimeter of the pool along with the width.

P = 486

w = l - 35

From here, all we have to do is plug back into the original formula:

486 = 2l + 2(l - 35)

Which can be further simplified as:

486 = 2l + 2l - 70

486 = 4l - 70

From here, all we have to do is add 70 to both sides of the equation and divide by four:

556 = 4l

139 = l

To make sure that this answer is accurate, we can find that the width of the rectangle should then be 104 (given by 139 - 35). All we have to do is plug back into the original equation:

P = 2l + 2w

P = 2(139) + 2(104)

P = 278 + 208

P = 486

And the substitution works, so the length of the rectangle would be 139 feet and the width would be 104 feet.

5 0
3 years ago
Read 2 more answers
107,609 Divided By 72
Veseljchak [2.6K]
The answer is 1494.569444
8 0
3 years ago
Read 2 more answers
Evaluate the expression when m = 63 and n = 45
sesenic [268]

The value of the given expression (3m - n)² + 4m when m = 63 and n = 45 is equal to 20,916.

<h3>What is an expression?</h3>

An expression can be defined as a mathematical equation which is used to show the relationship existing between two or more variables and numerical quantities.

<u>Given the following variables:</u>

  • m = 63.
  • n = 45.

Substituting the given variables into the given expression, we have;

Expression = (3m - n)² + 4m.

Expression = (3(63) - 45)² + 4(45).

Expression = (189 - 45)² + 180

Expression = 144² + 180

Expression = 20,736 + 180

Expression = 20,916.

Read more on expressions here: brainly.com/question/28260012

#SPJ1

Complete Question:

Evaluate the expression when m = 63 and n = 45. (3m - n)² + 4m.

8 0
1 year ago
Other questions:
  • Which answer shows 309,070 written in word form? A. three hundred nine thousand, seven hundred B. thirty-nine thousand, seventy
    15·2 answers
  • O is the center of the given circle. The measure of angle O is 128°. The diagram is not drawn to scale.
    10·2 answers
  • What is 51.5% of 845 million
    7·1 answer
  • a machine takes 2.8 hours to make 9 parts .at that rate how many parts can the machine make in 28.0?
    11·1 answer
  • Whats 25 divided by 2
    7·2 answers
  • A small number of cards have been lost from a complete pack if I deal the rest of the cards amongst four people three cards rema
    15·1 answer
  • Solve for v. -8(v+7)=3v-23 Simplify your answer as much as possible. v=
    7·2 answers
  • F(x) = -6x - 7. Find f(-4)​
    13·1 answer
  • Find an equation of the line that is perpendicular to y = 1/7x + 5 and has a y-intercept of — 2. Write your answer in the form y
    9·1 answer
  • 2x+y=-4<br>×+y=-7<br>solve the system by substitution<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!