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
castortr0y [4]
2 years ago
13

You have a 20% off coupon to use at the store. Your total was $80 before the discount. H

Mathematics
1 answer:
12345 [234]2 years ago
4 0

Answer:

C) $64

Step-by-step explanation:

(80 x 20)/100 = $16.00

Final Price:

80 - 16.00 = $64.00

You might be interested in
Angle 2 is 2x+10 angle 4 is 4x+80 solve for x
Airida [17]

Answer:

15

Step-by-step explanation:

Angle 2 is 2x+10

angle 4 is 4x+80

and from the figure we can understand that when we add these 2 equations

We get

6x+ 90= 180

6x = 180 - 90= 90

6x= 90

x = 90 ÷ 6 = 15

answer = 15

7 0
2 years ago
An ANOVA procedure is used for data that were obtained from four sample groups each comprised of five observations. The degrees
jeyben [28]

Answer:

(3,16)

Step-by-step explanation:

The degrees of freedom of the critical value F are (k-1,n-k).

We are given that there are four sample group, so,

k=4.

Also, we are given that the each four groups contains five observations, so,

n=4*5

n=20

The critical value F has degree of freedom

(k-1,n-k)

(4-1,20-4)

(3,16).

Thus, the degrees of freedom for the critical value of F are (3,16).

6 0
3 years ago
IF A:B =2:3 AND B:C=6:7 THEN WHAT'S A:B:C?
saw5 [17]

Step-by-step explanation:

A:B:C

2:3

6:7

12:18:42

I think...

8 0
3 years ago
Read 2 more answers
A triangular prism has an equilateral base with side length x inches. The height of the prism is four times as long as the side
crimeas [40]

The area of the prism is 12x² inches². Thus, the correct option is B.

<h3>What is a triangular prism?</h3>

Suppose you've got a triangle. Now, stretch it up so as to make a stack of triangles up above another. This new 3d object is called a triangular prism.

Usually, when we talk about a triangular prism, we talk about the triangular prism, whose stack goes straight up, thus, we talk about a right triangular prism.

For a prism, the lateral sides of a prism are made up of rectangles which consist of the height and the length of the base. Therefore, a triangular prism has an equilateral base with a side length x inches. The height of the prism is four times as long as the side length. The lateral area will be,

Lateral Area = 3(x×4x) = 12x² inches²

Hence, the area of the prism is 12x² inches². Thus, the correct option is B.

Learn more about the Lateral surface area of triangular prisms:

brainly.com/question/15434771

#SPJ1

5 0
2 years ago
Thirty work orders are selected from a filing cabinet containing 500 work order folders by choosing every 15th folder. which sam
Andru [333]
It is Systematic sampling
5 0
3 years ago
Other questions:
  • Find the product (7 lbs 12 oz) × 3
    13·2 answers
  • There are 12 bags of apples on a market stall. The mean number of apples in each bag is 8. the table shows the number of apples
    7·1 answer
  • If Mei has earned 30 points right and solve a multiplication equation to find out how many books she needs to read
    13·2 answers
  • You charge $2 $2 per square yard to paint. Which equation can you solve to find the amount you will charge to paint a triangular
    6·1 answer
  • last summer at camp fun okey there boys and girls the ratio is 5:7 if there were a total of 195 campers how many girls and boys
    15·1 answer
  • The baseball team is making a circle graph to keep track of this year's games. So far, they have entered the data you see. How m
    14·2 answers
  • The graph of a system of equations with the same slope and the same y-intercepts will have no solutions.
    10·1 answer
  • 18r-4r=28 solve for r
    12·2 answers
  • Help me with this math problem​<br>no h and j
    6·1 answer
  • Can someone give me a hand​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!