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
IRISSAK [1]
3 years ago
8

Please help will give brainliest please no links I rlly need this

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

Step-by-step explanation:

1st,

the area of the rectangular =7×5=35

area of triangle =3×4/2=6

area of square =2×2=4

area of shadowed region =35-(6+10)=25

According to the question,

A) Find the probability that a point chosen randomly inside the rectangle will be in the triangle. Show all calculations. Round answer to the nearest hundred

answer:-

probability of a point in rectangle inside triangle =6/35=0.17

B) Find the probability that a point chosen randomly inside the rectangle will be in the shaded region. Show all calculations. Round answer to the nearest hundredth.

answer:

probability of that a point chosen randomly inside the rectangle will be in the shaded region=25/35=5/7=0.71

You might be interested in
How many seconds are there in 3/4 of a minute?
nikitadnepr [17]
45 seconds. Since there are 60 seconds in a minute and 60/4 is 15. 15*3 is 45. Hope this helped!

3 0
3 years ago
Read 2 more answers
A circle has the circumference of 3.75 in. What is the diameter of the circle? (Use 3.14 for p. Round to the nearest tenth.) a.
HACTEHA [7]

Answer:

<h2>b. 1.2 in</h2>

Step-by-step explanation:

The formula of a circumference:

C=d\pi

<em>d</em> - diameter

We have <em>C = 3.75 in</em><em>.</em>

Substitute:

d\pi=3.75\qquad\text{use}\ \pi\approx3.14\\\\3.14d=3.75\qquad\text{divide both sides by 3.14}\\\\d=\dfrac{3.75}{3.14}\\\\d=\dfrac{375}{314}\\\\d\approx1.2\ in

7 0
3 years ago
The length of a rectangular wall is 16.5 feet. The height of the wall is 8.625 feet. Cameron determines the area of the wall to
Drupady [299]

Answer:

Cameron’s solution is unreasonable because 17 times 9 is 153, and 153 is not close to his product.

Step-by-step explanation:

Area of a rectangle:

The area of a rectangle, of length l and height h, is given by:

A = lh

The length of a rectangular wall is 16.5 feet. The height of the wall is 8.625 feet.

This means that l = 16.5, h = 8.625

Estimate of the area:

To use an "easy" multiplication, lets consider l = 17, h = 9. So

A = lh = 17(9) = 153

Cameron determines the area of the wall to be 1423.125 square feet.

Very far from the area of 153, which means that he made a confusion with the decimal places. Thus, the correct answer is:

Cameron’s solution is unreasonable because 17 times 9 is 153, and 153 is not close to his product.

4 0
3 years ago
K=3yz solve for y algebra 1
RideAnS [48]
Answer is : y = k / 3z
7 0
3 years ago
Danielle's text messaging plan costs $14 for the first 500 messages and 10¢ for each additional text message. If she owes $27.70
sasho [114]

27.7-14=Cost above 500 msg

13.7=C

E=number of Extra messages sent

C=0.1E

13.7/0.1=E

137=E

Total messages=T

T=500+E

T=500+137

T=637

Danielle sent 637 messages in September

4 0
3 years ago
Other questions:
  • Divide Rs.300 between A and B in the ratio2:3
    9·1 answer
  • Use the table of values to calculate the linear correlation coefficient r.
    12·1 answer
  • Help me with my problem
    7·1 answer
  • If 2x+ 3y = 55 and 4x= y+ 47, find x − y.<br> Can you please explain with some details?
    12·1 answer
  • Tell whether the pair of polygons is similar. Explain why or why not.
    8·2 answers
  • Ans is 1 .I want the method​
    6·1 answer
  • Please help!!! I will mark you brainliast
    5·2 answers
  • Solve for g.
    15·1 answer
  • 1/8 plus 1/4 equals.
    12·2 answers
  • What is a solution of the inequality shown below? -6 + b ≥ -6​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!