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
earnstyle [38]
4 years ago
14

What are the mathematical names for these shapes

Mathematics
1 answer:
kotykmax [81]4 years ago
7 0

Answer:

Step-by-step explanation:

The top is rectangular pyramid

The second a sphere

The third is a cube

Triangular pyramid is the last

You might be interested in
Tina rolls two fair number cubes numbered from 1 to 6. She first defines the sample space as shown below:
alukav5142 [94]
There are 36 combinations, 5 combinations equal 8


(2,6) (3,5) (4,4) (5,3) (6,2) all equal 8

The chance of rolling 8 is 5/36 (combinations that equal 8/total combinations)
5/36=.13888...
5 0
3 years ago
11. 5x + 5 what does it equal to
Shkiper50 [21]

Answer:

Step-by-step explanation:

Okay this is an odd question, but what i'm thinking is that

first you have

5x+5

To actually be able to solve we have to move the 5 to the other side.

To do this we subtract it.

Making the equation

5x = -5

Then you need to isolate the variable (X)

So divide 5X by 5, and then divide -5/5

Which leaves you with:

x=-1

6 0
3 years ago
Which ordered pairs are solutions to the inequality 2x-y>1?
RideAnS [48]

Answer:

Any points in the shaded region including (2,-2) and (-3,-8)

Step-by-step explanation:

Convert the line into slope intercept form and graph it.

2x-y > 1 becomes -y>1-2x. Divide both sides by -1 and you get y<2x-1. Graph it with the shaded area on the right and a dashed line.

Any point which falls within the shaded red of the graph is a solution. No points on the line since it is not equal to (its dashed) are solutions. Check the location of your points to verify that they fall within this area.

(-3, -8)  ---Yes

(-1, -3)  ---No

(0, 5)  --- No

(1, 6)  --- No

(2, -2) ---Yes

8 0
3 years ago
What fraction describes how much more of<br><br> the trail Jon hiked than Andrea hiked?
34kurt
What is the whole question
3 0
3 years ago
A $525 speaker now sells for $393.75. Find the percent of change.
antiseptic1488 [7]

Answer: 25%

Step-by-step explanation:

595 - 393.75 = 131.25

131.25 (amount of change)/ 525 (original amount) x 100%

= 25%

8 0
3 years ago
Other questions:
  • Reflect triangle A in the line y = 1.
    8·1 answer
  • of the 400 vehicles that passed the intersection, 98 are buses. what percent of the vehicles that passed the intersection are bu
    11·1 answer
  • Geometry B problem!!!
    6·1 answer
  • Write an explicit formula for the following sequence. Then generate the first five terms.
    6·1 answer
  • The length of a rectangle is 4 units less than twice the width. What is the length if the area of the rectangle is 160 square un
    7·1 answer
  • Which of the following is a correct interpretation of the expression -4 - (-7)?
    10·2 answers
  • A builder estimates that the
    9·1 answer
  • Graph the linear equation
    7·1 answer
  • PLEASE HELP ME FAST!!!
    5·2 answers
  • What is the square root of 16/121 <br> answer has to be a fraction :)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!