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
MAVERICK [17]
2 years ago
6

How do I know what the circle and triangle equal to?

Mathematics
1 answer:
Brrunno [24]2 years ago
8 0

Answer:

circle= 5, triangle= 3

Step-by-step explanation:

Please see attached picture for full solution.

You might be interested in
In 2010, the population of Kingsford was 8000. By 2014 the population had increased by 15% and 2/5 of the population was age 12
Anastasy [175]
<h2>Hello!</h2>

The answer is: The population age 12 or under was 3680.

<h2>Why?</h2>

If in 2010 the population of Kignsford was 8000, and by 2014 the population had increased by 15% we need to calculate the total population and then, calculate how many people was age 12 or under.

We must remember that we cannot work with percentage values, so, to make 15% a real number, we need to divide it by 100:

15(Percentage)=\frac{15}{100}=0.15

So,

Calculating the population by 2014, we have:

Population_{2014}=Population_{2010}+ Population_{2010}*0.15

Then, substituting we have:

Population_{2014}=8000+ 8000*0.15=9200

Now, calculating the population that was age 12 or under, knowing that it was 2/5 of the total population, we have:

Population=TotalPopulation*\frac{2}{5}\\\\Population=9200*\frac{2}{5}=3680

So, the population age 12 or under was 3680.

Have a nice day!

6 0
3 years ago
What is the volume of a square pyramid with base edges of 60 inches and a height of 10 inches?
vichka [17]

Answer:

The volume is 12000 in^3

Step-by-step explanation:

From the question ,

L= 60\:in. and H=10\:in.

The volume of a pyramid is given as

V=\frac{1}{3} \times area\:of\:the\:base \times height

From the question, the base of the pyramid is a square.

Hence base area is given by L^{2}

This implies that the volume of the pyramid is

=\frac{1}{3} \times L^{2}\times H

=\frac{1}{3}\times 60^{2} \times 10

=\frac{36000}{3}

=12000 in^3

6 0
3 years ago
Find the slope between the points (2,9) and (3,1) *<br> Please I need help immediately
Feliz [49]

Answer:

1

Step-by-step explanation:

Distance between x's (Δx)

0

This field is calculated automatically, you cannot change it's value manually.

Distance between y's (Δy)

1

d = √(Δy2 + Δx2) = √(12 + 02) = √1 = 1

3 0
2 years ago
A triangle has a perimeter of 48 feet. If the three sides of the triangle are n, 4n−2, and 4n−4, what is the length of each side
alexdok [17]

Answer:

6; 22; 20 (ft.)

Step-by-step explanation:

1) if the length of the each side are: n; 4n-2 and 4n-4, then the expression of the perimeter can be written: P=n+4n-2+4n-4 or P=9n-6.

2) if according to the condition perimeter is 48 (ft.), then

9n-6=P; ⇔ 9n-6=48; n=6.

3) if n=6, then the required lengths of the sides are:

n=6 (ft.);

4n-2=22 (ft.);

4n-4=20 (ft.)

3 0
2 years ago
What is the slope of the line through (-9,6)(−6),9)
lara31 [8.8K]

Answer:

1

Step-by-step explanation:

Well slope intercept is y2-y1 over x2-x1

So,

-6-(-9) over 9-6

3 over 3 which is 1

Your slope is 1

6 0
3 years ago
Read 2 more answers
Other questions:
  • Two angles that share a common endpoint and a common ray to measure of 1/4 turn
    5·1 answer
  • The table below shows some prices at a produce stand.
    6·1 answer
  • Please help!?<br><br> Evaluate the expression 5V - 6w when v= 4 and w= 2.
    13·1 answer
  • If 2 inches in the drawing represents 1 mile, which distance is closest to the length of
    8·1 answer
  • Bryan and his parents went to dinner at their favorite restaurant. The bill came to $130. His parents left a 15% tip. How much T
    8·1 answer
  • Underneath barbed wire. She will have to crawl underneath barbed wire between the next two checkpoints (E and F) as well.
    6·1 answer
  • The set of ordered pairs below represents a relation that is a function.
    14·1 answer
  • When a system contains the equations of two parabolas, there can only be one solution.
    5·2 answers
  • Lana does yard work. The information below shows the approximate time for each job:
    5·2 answers
  • Skylar wanted to show the proportional relationship between the dollar value of the original investment, x, and its value after
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!