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
Vlada [557]
3 years ago
13

Can someone please help!

Mathematics
1 answer:
vekshin13 years ago
7 0

Answer:

<h2>43.3cm²</h2>

Step-by-step explanation:

Area of a Triangle = Base * Height * 1/2

Base = 5

Height = 4.33

Area of a Triangle = 5 * 4.33 * 1/2

Area of a Triangle = 10.825

There are four triangles.

Surface Area = Area of a Triangle * Number of Triangles

Surface Area = 10.825 * 4

Surface Area = 43.3cm²

You might be interested in
PLEASE HELP ME please
Lena [83]

Answer:

(-1, 1/10) and (-2, 1/100)

I can't really explain because I just put it into my graphing calculator and clicked the trace button to find the y value at certain x values. A good website to do that on is Desmos

7 0
3 years ago
Hi please somebody help me with this equation with explanation thank you
juin [17]

Answer:

{ \tt{ \frac{1}{24} m -  \frac{2}{3}  =  \frac{3}{4} }} \\  \\ { \tt{ \frac{1}{24} m =  \frac{17}{12} }} \\ m = 34

4 0
3 years ago
Read 2 more answers
How to set up this problem
HACTEHA [7]

Answer:

The son is five years old

Step-by-step explanation:

Let the son's age be x

A man is five as old as his son, 5x

In five years, he would be three times as old as his son

In five years: son would be x+5

Father 5x+5

3(x+5)=5x+5

3x+15=5x+5

Collect like terms

15-5=5x-3x

10=2x

Divide by 2

10/2=2x/2

x=5

The son is five years old

5 0
3 years ago
16. Consider any eight points such that no three are collinear.
alukav5142 [94]
Let's assume that a,b&c are in one straight line, so cannot form a triangle with each other. Now, total possible Triangle that can be formed choosing any 3 points without any colinear constraint is 8C3 = 56
8 0
2 years ago
Explain how to solve this problem in your own words.​
natta225 [31]

Answer:

3 m^8

Step-by-step explanation:

We know that a^b / a^c = a^( b-c)  so using the quotient rule for exponents

3 * m^( 7 - -1)

3 *m^(8)

7 0
3 years ago
Other questions:
  • 2x+9y=27<br> x-3y=-24 substitute
    12·1 answer
  • If we inspect photocopy paper by randomly drawing 5 sheets without replacement from every pack of 500, what is the probability o
    12·1 answer
  • What's 3 quarters in change
    15·2 answers
  • How do u convert miles into centimeters
    12·1 answer
  • Taylor Starts Practicing Her Math Facts At 4:30. She Is Finished Practicing At 7:00.
    14·1 answer
  • Micah's gym is moving into a bigger space, where he can have more stationary bicycles and treadmills. Micah needs both stationar
    15·1 answer
  • WHICH SENTENCE IDENTIFIES THE Y INTERCEPT AND ORDERED PAIR OF THE POINT ON THE GRAPH
    12·1 answer
  • Pls help me i NEED THI WNP
    9·2 answers
  • Which geometric series diverges?
    8·2 answers
  • You were given 12 math problems for homework. You completed 5/12 of them at school. Which equation shows how to find the fractio
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!