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
timama [110]
3 years ago
11

Find the percent of change when the price of a radio changes from $40.00 to $44.00.

Mathematics
1 answer:
HACTEHA [7]3 years ago
7 0
1) 10%
2)12%
3)20%
4)8%
5)50%
You might be interested in
Is this congruent or not​
Alenkasestr [34]
Since the sides are not equal in length. The triangle are not congruent
3 0
3 years ago
Please can someone help me on these? solve this equation by factorising: 2x^2 + 5x + 2 = 0
slavikrds [6]
2x^2 + 5x + 2 = 0\\
2x^2+4x+x+2=0\\
2x(x+2)+1(x+2)=0\\
(2x+1)(x+2)=0\\
x=-\frac{1}{2} \vee x=-2

x^2-4x+1=0\\
x^2-4x+4-3=0\\
(x-2)^2=3\\
x-2 =\sqrt3 \vee x-2=-\sqrt3\\
x=2+\sqrt3 \vee x=2-\sqrt3
7 0
3 years ago
What do i do for this problem
Margaret [11]
<span>The answer would be 20.

The question is asking you to find the value of the expression for when c = 100, so we have to put 100 where c is in the equation. Given that fact, we start with c/5, then put the 100 in for c.
c/5 = ??
100/5 = 20. </span>
4 0
3 years ago
Read 2 more answers
The Chewy Candy Company is test marketing a new candy bar in Seoul and Manila. In Seoul, the company sold 40 candy bars the firs
Rufina [12.5K]
Looking at the image attached, we can see the assumed sales of the Chewy Candy Company for its new candy bar in Manila and Seoul. Setting up the given condition for separate branches, we clearly see that during the 6th month, the total sales in Manila first exceeded the cumulative total sales in Seoul.

4 0
3 years ago
What is the circumference and area of a circle with a radius of 8 centimeters
Maksim231197 [3]

Answer:

Area= 64pi or 201.06

Circumference: 16pi or 50.265

Step-by-step explanation:

Area= \pi r^{2}

pi (8)^2 = 64pi or 201.06

Circumference= 2pir , 2(pi)8 = 16pi or 50.2

4 0
3 years ago
Other questions:
  • What is the surface area of the square pyramid?
    7·2 answers
  • Simplify: (7a − 9c) − (−12a − 33c) − (−21a + 10c)
    5·2 answers
  • (10x^4-2x 7)-(6x^4+2x^3-4x^2-1)
    13·1 answer
  • Lisa was finding the median of the heights of the people in her family: 54 inches, 48 inches, 68 inches, 67 inches, 73 inches. S
    7·1 answer
  • Please help!?
    10·2 answers
  • 2y=8x 6 graph what is
    11·1 answer
  • Solve the systems of equations 2x+2y+6z=8 5x+6y+5z =3 5x+6y+3z=3
    13·1 answer
  • Which of the following is false about the function y=-4
    11·1 answer
  • Pleases help it’s due soon
    14·1 answer
  • The policyholder is really tight on cash and wants to trim down their insurance premiums so they can devote more of their budget
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!