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
Licemer1 [7]
3 years ago
10

Help me!!!! And please provide steps w/ answer!!

Mathematics
1 answer:
Umnica [9.8K]3 years ago
8 0
All you do is multiply 20 by 40 because Area=Base * Height the answer is 80
You might be interested in
Find the slope of the line y= -3x+7
Softa [21]

Answer:

<h3>If you had a line of x = 7, (or any time you have an equation where x equals a number) then you would have a vertical line. In every vertical line, the slope is undefined. In equations of lines that are in the format of y = mx + b, the slope is represented by the "m".</h3>
6 0
3 years ago
1. Carissa also has a sink that is shaped like a half-sphere. The sink has a volume of 2000/3 π inches. One day, her sink clogge
Anettt [7]

Answer:

Yes, your answers are correct.

The volume of a cone is given by V = 1/3πr²h.  Since the diameter of the first cone is 4, the radius is 2; therefore the volume is

V = 1/3π(2²)(8) = 32π/3

We divide the volume of the sink, 2000π/3, by the volume of the cone:

2000π/3 ÷ 32π/3 = 2000π/3 × 3/32π = 6000π/96π = 62.5 ≈ 63.

The diameter of the second conical cup is 8, so the radius is 4.  The volume then is:

V = 1/3π(4²)(8) = 128π/3

Dividing the volume of the sink, 2000π/3, by 128π/3:

2000π/3 ÷ 128π/3 = 2000π/3 × 3/128π = 6000π/384π = 15.625 ≈ 16

7 0
3 years ago
I need help on this I will give brainlist help it will mean a lot this is my last math problem help me!​
deff fn [24]

Answer:answer is b

Step-by-step explanation: Just makes since

6 0
3 years ago
Find the slope of the line that passes trough(5,-10) and (5,-4)
Gwar [14]

Answer:

Answer Undefined

Step-by-step explanation:

This line is a vertical line because the x coordinate is the same on both points (5 is the x coordinate in both points). Vertical line's slopes are undefined because they go from up to down.

3 0
3 years ago
Read 2 more answers
Determine if the question posed is a statistical question (yes) or not (no). What is 2 plus 2?
dimulka [17.4K]

Answer:yes?

Step-by-step explanation:

it has #s in it lol

5 0
3 years ago
Other questions:
  • Measure of angle abc
    12·2 answers
  • How to subtract fractions
    9·2 answers
  • tickets to a baseball game cost $3 for a child’s ticket and $5 for an adult ticket. at the last game, $521 was collected when 13
    12·2 answers
  • 2.1×10 to the power of 3 in standard form
    8·2 answers
  • Sarah answered 85% of the trivia questions correctly. What fraction describes this percent? Write the fraction in its simplest f
    14·1 answer
  • A 2,100 square foot home in Cheyenne Wyoming costs 110 per square feet how much does this home costs
    8·1 answer
  • I need help for this problem
    9·1 answer
  • CAN SOMEONE help me with my homework, is there an association between extra practice time and being a starting player explain
    5·1 answer
  • Hii please help i’ll give brainliest
    15·1 answer
  • Devaughn is 15 years younger than sydney. the sun of their ages is 63. what is sydney’s age?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!