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
vivado [14]
2 years ago
7

A microwave oven costs $124. 85 before it is marked down. If it is marked down by 63%, what is its new price, to the nearest cen

t? a. $78. 66 b. $61. 85 c. $58. 68 d. $46. 19.
Mathematics
1 answer:
Nuetrik [128]2 years ago
5 0

Answer:

d. 46.19

Step-by-step explanation:

y=124.85(0.37)

to figure out the percent decrease, subtract the percent from 100. then divide by 100 to get a decimal. multiply that decimal by the original cost to get the answer.

You might be interested in
In the parabola y = (x + 12 + 2, what is the vertex?
VladimirAG [237]

Answer:

The vertex is the point (-6,-34)

Step-by-step explanation:

we know that

The equation of a vertical parabola into vertex form is equal to

y=a(x-h)^{2}+k

where

(h,k) is the vertex of the parabola

In this problem we have

y=x^{2}+12x+2

Convert in vertex form

Group terms that contain the same variable, and move the constant to the opposite side of the equation

y-2=x^{2}+12x

Complete the square . Remember to balance the equation by adding the same constants to each side.

y-2+36=x^{2}+12x+36

y+34=x^{2}+12x+36

Rewrite as perfect squares

y+34=(x+6)^{2}

y=(x+6)^{2}-34

The vertex is the point (-6,-34)

4 0
3 years ago
2/3y + 15 = 9 <br> What are the steps for this question
xenn [34]

Answer:

see below

Step-by-step explanation:

2/3y + 15 = 9

Subtract 15 from each side

2/3y + 15-15 = 9-15

2/3y = -6

Multiply each side by 3/2 to isolate y

3/2 * 2/3y = -6 *3/2

y = -9

4 0
2 years ago
Read 2 more answers
Is my answer correct? (Correct me if im wrong)
Tresset [83]

Answer:

Step-by-step explanation:

I think u are right

I hope this helps

8 0
2 years ago
What is the slope of the line X=-3?
Mars2501 [29]

Answer:

undefined

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Alyssa is paid a 5 percent commission on her total sales each month. Last month, she sold $30,000 worth of items. After a state
grigory [225]
$1,365 is the answer, (the third choice)
3 0
2 years ago
Other questions:
  • Find a general form of an equation of the line through the point a that satisfies the given condition. a(6, −5); parallel to the
    9·1 answer
  • What is the slope of the line that passes through (6, 6) and (-6.0)​
    5·1 answer
  • How many minutes are there in three quarters of an hour
    5·2 answers
  • Identify sin A as a fraction and as a decimal rounded to the nearest hundredth. HELP PLEASE!! I don't understand.
    6·1 answer
  • The sum of two numbers is −102. One number is 62 less than the other. Find the numbers.
    7·1 answer
  • I need help on this mathematical equation B is the Midpoint of AC.
    6·2 answers
  • 1. A random sample of 25 of the 400 members of the Bigtime Theater
    15·1 answer
  • Allison wants to calculate the speed of a sound wave.<br> Which formula should she use?
    15·2 answers
  • Plss i need help with this
    8·1 answer
  • Your class of 96 students is going on a field trip to the aquarium.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!