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
ch4aika [34]
3 years ago
7

Please help I am very confused!

Mathematics
1 answer:
Ad libitum [116K]3 years ago
7 0

Answer:

pls add me as a friend pls

Step-by-step explanation:

You might be interested in
Help me on both parts of b
Ahat [919]

Answer:

Step-by-step explanation:

7 0
3 years ago
Alison's solar panels have a 10-year<br> guarantee. For how many months is the<br> guarantee good?
ladessa [460]

Answer:

120

Step-by-step explanation:

12 months in a yr, 10 times 12 is 120.

8 0
3 years ago
Read 2 more answers
Please help with this
ryzh [129]
Try to use Socratic or Photomath
5 0
3 years ago
What is the volume of a sphere with a radius of 7 cm? Sphere V = 4 3 πr3 1. Substitute the radius into the formula:    V = 4 3 π
netineya [11]

Answer:

1436.75504 or 1372/3π cm^3

Step-by-step explanation:

The volume of a sphere can be found using:

V = 4/3 πr^3

We know the radius is 7, so we can substitute 7 in for r

V = 4/3 π7^3

Evaluate the exponent

V = 4/3 π 343

If we want the answer in terms of pi, multiply the two other numbers, that are not pi: 4/3 and 343.

v= (4/3*343)π

v=1372/3π

If we want an exact answer, multiply 1372/3 and pi

v=1436.75504

So, the volume is 1436.75504 or 1372/3 π cm^3

4 0
3 years ago
Read 2 more answers
3(x-1)=2x+9 what is the equations variable value?
anzhelika [568]

Answer:

X=12

Step-by-step explanation:

I did this in my head but if you need the explaination tell me in the comments.

5 0
3 years ago
Other questions:
  • The perimeter of a square is 82 inches.
    12·1 answer
  • I really need help please
    12·1 answer
  • X-rays are in the ratio 2:3 for men and women. Out of 1000 x-Ray's, how many are for men ?
    9·1 answer
  • Your brother is y years old. your older cousins are 2y^2 and 6y years old. the difference between your cousins' ages is zero. yo
    5·2 answers
  • The variable z is directly proportional to x. When x is 15, z has the value 165. What is the value of z when x = 25?
    9·2 answers
  • Sabine records the daily heights of a random sample of bamboo stalks, in inches. They are:    20, 19, 17, 16, 18, 15, 20, 21 Con
    9·2 answers
  • Square ABCD has a side length of 1. Point E lies on the interior of ABCD, and is on
    14·1 answer
  • 92.6% of 738 toy robots on an assembly line will be approved by the quality-control inspector. Write and solve a proportion to f
    13·1 answer
  • In Ms. Brown’s class, there are 16 girls. If there are half as many boys as girls, how many children are in Ms. Brown’s class?
    14·2 answers
  • Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. (4 pts.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!