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
stepladder [879]
3 years ago
6

Please help i’ll mark brainlest!!!!!

Mathematics
1 answer:
vitfil [10]3 years ago
7 0
The answer to your question should be b
You might be interested in
Name the edges of an hexagonal pyramid​
aleksandrvk [35]

Given:

Hexagonal pyramid

To find:

The edges of an hexagonal pyramid.

Solution:

Edges means lines which connecting to vertices.

Edges in the base of the pyramid:

AB, BC, CD, DE, EF, FA

Edges in the triangular shape of the pyramid:

AG, BG, CG, DG, EG, FG

Therefore edges of an hexagonal pyramid are:

AB, BC, CD, DE, EF, FA, AG, BG, CG, DG, EG, FG

4 0
3 years ago
A store offers 20% off all items. If x is the original purchase price, which expression represents the final price with the disc
denis23 [38]

Answer:

B & D

Step-by-step explanation:

We use percents in decimal form to multiply it with the price. We convert percents into decimals by dividing the percent number by 100. For example, 78% divided by 100 becomes 0.78.

There are two ways to look at it:

  • For finding the price we pay during a sale, we focus on the percent we pay. If 22% off is the sale, then we spend 78% or 100-22=78. If 20% off is the sale, then we pay 80% or 0.80. Multiply that by x an unknown price and we have 0.8x.
  • We can find the percent off by multiplying the price by the percent conversion. So 20% is 0.20. Then subtract it from the original price to find the leftover that we pay. This is x-0.2x.


6 0
3 years ago
Read 2 more answers
The area of a rectangle is 344 square inches. If the rectangle is 16 inches wide, find the perimeter of the rectangle.
galben [10]

Its very confusing so sry

4 0
2 years ago
The point (2, -1) is on the line 2x + y = 5.
malfutka [58]

Answer:

No

Step-by-step explanation:

Substitute by x = 2 and y = - 1

You will get 2*2 + (-1) = 3 not 5

Then it doesn't lie

3 0
3 years ago
Assessing the regression model on data other than the sample data that was used to generate the model is known as _____. Group o
kozerog [31]

Assessing the regression model on data other than the sample data that was used to generate the model is known as cross-validation

<h3>How to complete the blank?</h3>

From the question, we have the following highlights:

  • Sample data, not used
  • The model is a regression model

When the sample data is not used in a regression model, then the term is known as cross-validation.

Hence, the term that completes blank is cross-validation

Read more about regression models at:

brainly.com/question/25987747

#SPJ1

4 0
1 year ago
Other questions:
  • K - 2k =?<br>the answer will have the letter k in it
    6·1 answer
  • Please try to answer it if you want to :)
    7·2 answers
  • Please explain the solution for this problem.​
    9·1 answer
  • Guys I just went poop and there's no toilet paper please help what do I do oh my godddd​
    9·1 answer
  • What is the x-intercept of the equation 4x+15y=20? Write your answer as an
    11·2 answers
  • For the function P(x) = x3 − 9x, at the point (2, −10), find the following. (a) the slope of the tangent to the curve (b) the in
    15·1 answer
  • You guys help me please I’m stuck
    13·1 answer
  • Liam has 3/4 gallon of milk in one container and 1/5 gallon in
    15·1 answer
  • What is the value of y?<br><br> 3<br> 4<br> 5<br> 6
    6·1 answer
  • Help help help help help m at h math math
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!