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
Aneli [31]
3 years ago
11

SOMEONE PLEASE PLEASE HELP

Mathematics
1 answer:
fomenos3 years ago
3 0
Answer is x7 becuse i found it
You might be interested in
I need help:
Lunna [17]

Answer:

8 green tshirts

Step-by-step explanation:

8 0
3 years ago
Math experts please help!!!!​
Shalnov [3]

Answer:

x is 72 degrees

Step-by-step explanation:

To find the measure of x, you need to know the sum of the interior angles of the pentagon.

Sum = (n - 2) x 180

Sum = (5 - 2) x 180

Sum = 3 x 180

Sum = 540

Now divide this by 5, the number of sides

540/5 = 108 degrees for each angle of the pentagon.

To find the measure of x, look at the opposite angle, which is 108 degrees

180 - 108 = 72

The measure of angle x is 72 degrees.

If this answer is correct, please make me Brainliest!

5 0
3 years ago
Find the sum of all the prime numbers between 20 and 40.
Helga [31]

Answer:

120

Step-by-step explanation:

yw dude

3 0
3 years ago
Help plsssssssssssss
marishachu [46]

Answer:

ummm i don't see anything

4 0
3 years ago
Please help with these math questions part one
katrin [286]
V of cone=(1/3)(pi)(h)(r^2)
V of cylinder=(pi)(h)(r^2)


1.
 r=6
h=10
v=(1/3)(pi)(10)(6^2)
v=1/3pi10(36)
v=1/3pi360
v=120pi
answer is B

2.
r=d/2
d=10
10/2=5=r
 V=(3.14)(5)(5^2)
V=3.14(125)
V=392.5
answer is B

3. 9.2, 3.7
V=(pi)(9.2)(3.7^2)
V=(pi)(9.2)(13.69)
V=(pi)(125.948)
input 125.948

4. v=(1/3)(pi)(12)(3^2)
V=(1/3)(pi)(12)(9)
V=(pi)(12)(3)
V=pi(36
v=36pi
v=36(3.14)
V=113.04

input 113.04


ANSERS
1.B
2.B
3. 129.948
4. 113.04
3 0
3 years ago
Other questions:
  • 6(4.5y – 12) = 9 can someone help me anwser this please
    15·1 answer
  • Fifty decreased by 8 times a number
    15·2 answers
  • The width of a rectangle is 3 feet longer than it's length. What's the dimensions of the rectangle such that the perimeter of th
    9·1 answer
  • Find the midpoint of the segment between (6,7) and (6,-5)
    15·2 answers
  • The value of the 8 in 2781 is how many times the value of the 8 in 948
    13·1 answer
  • What is 7.393 rounded to the nearest hundreth
    13·2 answers
  • A 2,400 deposit for 8 years compounded at an annual interest rate of 4.5%
    6·2 answers
  • Not sure about this, help me
    8·1 answer
  • What is the volume?<br> 2 mm<br> 2 mm<br> 2 mm
    9·2 answers
  • Please help mr with this
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!