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
ella [17]
2 years ago
10

Can someone please help me with this question.

Mathematics
2 answers:
Alona [7]2 years ago
4 0

Answer 5.11

Step-by-step explanation:

I'm not a 100 percent shirr that is the answer but I hope I helped you

Arlecino [84]2 years ago
4 0

Answer:

35.78 ft^2 to nearest hundredth.

Step-by-step explanation:

s = (6+12+14) / 2 = 16

So area = √[(16(16-6)(16-12)(16-14)]

= √1280

= 35.777 ft^2.

You might be interested in
since the base of the refraction cup is a half circle how can you find the radius, what is the radius.
Anettt [7]

Answer:

The radius is half the diameter

Step-by-step explanation: what it is

4 0
3 years ago
A new curved screen TV costs $3,508.80. A family makes a down payment of $450 and pays off the balance in 24 equal monthly payme
77julia77 [94]

Answer:

$127.45

Step-by-step explanation:

First, subtract 450 from 3,508.80:

3,508.80 - 450 = 3058.8

Then, divide this by 24 to find the monthly payment:

3058.8/24

= 127.45

So, the monthly payment was $127.45

5 0
3 years ago
30 seconds of 2.5 mins in percentage
WARRIOR [948]

Answer:

20%

Step-by-step explanation:

2.5 min =(60×2.5)sec=150 sec

30sec to 150sec=30×100/150=20%

7 0
3 years ago
Read 2 more answers
I’m confused :( I will mark as Brainliest and give you points
Ludmilka [50]

Answer:

123.5 square inches

Step-by-step explanation:

Given: To find the area of a rectangle, you have to multiply base times height.

To find the area of a triangle, you have to do base times height devided by 2.

Finding the area: Let's break up this shape into polygons. At the bottom there is a rectangle. We know that to find the area of the rectangle you have to do base times height. 13in•7in will give you <u>91in</u> square for the rectangle.

Now for the triangle. If you can see, if you break the triangle in half, there are 2 right triangles. Let's look at the right one for now. Since we know that to find the area of a triangle you have to do base times height divided by 2,  you do 5in•6.5in=32.5in. 32.5in divided by 2 is <u>16.25in </u>square which is the area of one triangle. You might be wondering why i did 5•6.5, and that's because at the bottom of the rectangle you can see it's 13in, and 13in÷2=6.5in.

We already found the area of the rectangle and one triangle. The other triangle is equal to it so we can just do 16.25+16.25=<u>32.5in</u> square for both of the triangles.

Now we add it all up: 32.5+91=123.5 square inches

8 0
3 years ago
Here's a problem for the minds-good luck!
Art [367]

Answer:

20%

Step-by-step explanation:

  1. Set up a proportion: \frac{280}{1400} = \frac{x}{100}  
  2. Cross multiply, then divide: 280 × 100 = 28000, 28000 ÷ 1400 = 20
  3. So, 20% were satisfied with their car

I hope this helps!

8 0
3 years ago
Other questions:
  • Janet has a bottle of milk which is of 500 ml . She spills 1/2 of it . How much did she spill ?
    7·1 answer
  • ***Please Help***
    11·1 answer
  • On a test flight during the landing of the space shuttle the ship was 323 ft above the end of the landing strip. If it came in a
    9·1 answer
  • Help me please find the value
    12·1 answer
  • A ruler measures length to the nearest 0.25 inches. Which is the most appropriate way to report length using this ruler?
    5·2 answers
  • Shaun bought a movie tickets for $11.50 each and y
    14·1 answer
  • 1/2 × 6<br><br>1/2 × 7<br><br>3/4 × 12<br><br>2/5 × 30​
    5·2 answers
  • A=P+PRT solve for the indicated variable R
    14·2 answers
  • Last on thanks for staying
    5·2 answers
  • I need help with geometry
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!