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
svet-max [94.6K]
2 years ago
7

Don’t know how to solve these :l

Mathematics
2 answers:
kumpel [21]2 years ago
7 0

Answer:

452.16

Step-by-step explanation:

Comes down to knowing the Area of a Circle formula- A = πr².

A = area

r = radius, in your case, 12

A = π(12)² = 452.16cm²

xeze [42]2 years ago
3 0

Answer:

452.16 cm²

Step-by-step explanation:

3.14 × 12² = 452.16 cm²

You might be interested in
A car travelled a distance of 50km in an hour. What distance did it travel in 30minutes?
solniwko [45]
The answer is 70 miles per hour
6 0
3 years ago
Help me!!!<br> Determine if the two figures are congruent and explain your answer. (10 points)
Lemur [1.5K]

Answer:

yes they are congruent

Step-by-step explanation:

they have congruent sides to each other

6 0
3 years ago
Cuanto es: 9º 45´´ + 7º 59´ 58´´<br> DIOS BENDIGA AL QUE ME DIGA LA RESPUESTA
lesya692 [45]

Answer:

17° 43"

Step-by-step explanation:

8 0
3 years ago
While on vacation in Europe, you go shopping and buy a large LEGO set that weighs 4 pounds. The post office only shows shipping
sergeinik [125]

Answer:

,,,,,

Step-by-step explanation:

7 0
3 years ago
Ryan bought fishing gear, they cost 51.50,14.99,and 5.79. The sales tax was calculated by multiplying the total cost of the fish
wlad13 [49]

Answer: 76.28 approximately 76

Step-by-step explanation:

Ryan bought fishing gear for 51.50, 14.99 and 5.79.

Total fishing gear bought will be the addition of the 3 fishing gear.

51.50 + 14.99 + 5.79= 72.28

The sales tax is the multiplication of the total fishing gear by 0.05

= 72.28 × 0.05

= 3.614 which is approximately 4

Amount paid by Ryan will be

Total fishing gear + Sales tax

= 72.28 + 4

= 76.28 approximately 76.

3 0
3 years ago
Other questions:
  • Free brainiest <br> 1+2=3<br> So 3-2=1<br> True or false
    13·1 answer
  • The equation for m=0,(-7,8)
    12·1 answer
  • The length of the top of a computer desk is 2 1/4 feet longer than it's width. If it's width measures y feet, express its length
    12·1 answer
  • Marco has 20 pounds of corn in a bag. He scatters 1/4 pound of corn each day to feed the
    15·1 answer
  • A kite was broken into two triangles of the same size and shape .
    8·2 answers
  • There are 26 students in a class and 12<br> are boys. What percent of the students are<br> girls?
    8·1 answer
  • What is the volume of the image below?<br> V = arh<br> 6 in<br> 11 in
    11·1 answer
  • A hiker leaves her camp in the morning. She walks 9 miles west then 10 miles north. Explain how you would find how far she has t
    9·1 answer
  • Solve the inequality,<br> a +18 &lt; 7
    14·1 answer
  • What is the y-coordinate of the point that divides the directed line segment from J to K into a ratio of 5:1? m Y 1 77](V₂ − V₁]
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!