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
avanturin [10]
3 years ago
10

Find the difference.

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
5 0
B is the correct answer, first remove brackets then simplify
klemol [59]3 years ago
5 0

Answer:

B

Step-by-step explanation:

You might be interested in
A pizza restaurant is located in a town with a population density of 1000 people per square mile. What delivery radius will allo
erastova [34]

The delivery radius which will allow the pizza restaurant to deliver to approximately 20,000 people is 2. 5 miles

<h3>What is population density?</h3>

Population density can be defined as the number of individuals within a species in a specific geographic area.

The formula for population density is expressed as;

Population density = Number of people/Land area

Where;

  • Number of people = 20000
  • Population density = 1000

Land area = 20000/ 1000

Land area = 20 square miles

But ;

Area = πr²

Substitute the value of area in the formula

20 = 3. 142 × r²

r² = 20/ 3. 142

r² = 6. 37

r  = √6. 37

r = 2. 5 miles

Thus, the delivery radius which will allow the pizza restaurant to deliver to approximately 20,000 people is 2. 5 miles

Learn more about population density here:

brainly.com/question/13902749

#SPJ1

4 0
1 year ago
2 4/7 / 1 3/6 using a complex fraction. what is the answer
Savatey [412]
<h2><em><u>Answer: 1  5/7 </u></em> </h2>

Step-by-step explanation:

4 0
3 years ago
​ Quadrilateral ABCD ​ is inscribed in this circle. What is the measure of ∠A ? Enter your answer in the box.
kotykmax [81]
Subtract 43 from 180 as the sum of a triangle adds up to 180 degrees.

180 - 43 = 137

:)
3 0
3 years ago
Read 2 more answers
Please help with this!!!
EastWind [94]
A. x = -2 and y = -5

check:
x^2 - 9 = 0

B. x = 0 and y = -6

check:
x^2 - 6 = 0

C. x1 = 3, x2 = 5

check:
(x - 3)(x - 5) = 0

D. x1 = 0, x2 = 4

check:
x(x - 4) = 0
7 0
4 years ago
Which function can represent the height, y, of the railing in inches according to the horizontal distance in inches, x, from the
hodyreva [135]

The function representing the height is y = 36 - \frac{3}{4} x.

<h3>What is function?</h3>

A formula, rule, or legislation that specifies how one variable (the independent variable) and another variable are related (the dependent variable). In mathematics, functions exist everywhere, and they are crucial for constructing physical links in the sciences.

<h3>What is fraction?</h3>

Any number of equal parts is represented by a fraction, which also represents a portion of a whole. A fraction, such as one-half, eight-fifths, or three-quarters, indicates how many components of a particular size there are when stated in ordinary English.

Given that,

Height of rails h is 36in.

The rate of decrement is 9 inches for every 12 horizontal inches,

We represent the rate (r) as a fraction.

r = -\frac{9}{12} (negative, because it decreases),

r = -\frac{3}{4},

So, the function is

Y = h + r × x

Where,

X is distance from top

So, y = 36 -\frac{3}{4}x

To know more about function, visit:

brainly.com/question/14418346

#SPJ4

4 0
1 year ago
Other questions:
  • How to solve this math problem
    13·1 answer
  • PLEASE HELP
    14·1 answer
  • I don’t understand this problem
    12·1 answer
  • Shonda made a model of a solid ice cream cone with a spherical scoop of ice cream on top, made out of clay.
    12·1 answer
  • Please help me it would help a lot please &lt;33
    9·1 answer
  • HELP ME PLEASE ITS MATH
    13·2 answers
  • Possession Book Store sells pencils for $27. 35 each. Approximately how much would 1550 pencils cost?
    6·1 answer
  • PLZZZ HELPP +20 POINTS!!Length: 1 1/4 feet Width: 2 feet Height: 2 1/4 feet The lengths of the sides of a small cube are 1 over
    11·1 answer
  • A bus is traveling 54 miles per hour.
    15·2 answers
  • Type The Correct Answer.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!