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
Ivenika [448]
3 years ago
15

Robert believes that the lengths 8 in, 13 in, and 20 in will form a triangle. Is he correct?

Mathematics
1 answer:
adell [148]3 years ago
7 0

Answer: I think it’s D

Step-by-step explanation:

it’s because 8^2 + 13^2 equals 233 and when square rooted equals 15.26 not 20 so no.

You might be interested in
(3.6 X 102)(1.9 x 10-4)
kenny6666 [7]

Answer:

1.)5508      2.)5600 x^2

Step-by-step explanation:

4 0
3 years ago
Shannon uses 30 inches of ribbon to make one bow how many feet of ribbon are needed to make 10 bows
coldgirl [10]
First, we need to calculate the amount of ribbon in inches, and then convert it into feet. 

Since 30 inches of ribbon is used in one bow, to make 10 bows, we need multiply:

30 x 10 = 300

Now, we need to convert the inches to feet.

300 in = 25 ft

Our answer is 25 ft of ribbon. 

Hope this helped!
6 0
3 years ago
Read 2 more answers
how do I know if im diving with ratio's or multiplying? please put a equation problem about dividing and multiplying ratios
Sholpan [36]

Answer:

3/4 x 2/5

6/9 ÷ 4/7

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A circle has a radius of 3.93 inches. Using the correct number of significant digits, find the circumference and the area of the
jolli1 [7]

Answer:

The circumference is 24.69 in.

The area is 48.52 in.

Step-by-step explanation:

  • Circumference rule => Cf=2πr

So, Cf=2π(3.93)=24.69in

  • Area rule => A=πr^2

So, A=π(3.93)^2=48.52in

3 0
4 years ago
Please help me! I really need it. I have included a picture
Ray Of Light [21]

Answer:

I can't see the picture, please re-post it.

3 0
3 years ago
Other questions:
  • A woman is randomly selected from the 18–24 age group. For women of this group, systolic blood pressures (in mm Hg) are normally
    5·1 answer
  • Given P=1/2x(y+z),find the value of P,if x=6 and y=9 and z=7
    11·1 answer
  • What is 4/9÷2/3 show work please!
    10·2 answers
  • Explain how you can find the number of feet in 40 yards
    10·1 answer
  • Gemma has found the car she wants for $3200. In the city she is in, the local tax rate is 7.38%. How much would she need to pay
    13·1 answer
  • Which of the following is a true proportion of the figure based on the triangle proportionality theorem? Question 13 options: A)
    13·2 answers
  • I NEED AN ANSWER NOW!!! This is passed due!!! Dhruv is a car salesman. He is paid a salary of $2,200 per month, plus $500 for ea
    9·1 answer
  • Simplify start root 80 end root
    6·2 answers
  • What is the equation of this graph? coordinates: (1,7), (0,0),(-1,-7)
    6·2 answers
  • xYou volunteer to help drive children at a charity event to the​ zoo, but you can fit only 6 of the 16 children present in your
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!