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
FromTheMoon [43]
3 years ago
7

What is the volume of the regular pyramid below?

Mathematics
1 answer:
Shtirlitz [24]3 years ago
6 0

Answer:C

Step-by-step explanation:

You might be interested in
Simplify (-5i)+(5-1)+6
Liono4ka [1.6K]

Hi there


-5i + 5-1 + 6

= -5i + 11- 1

= 5i + 10

That's the answer :0

I hope that's help... Do you have any question ?

5 0
3 years ago
What is the hydronium ion (H3O+) concentration in milk if it has a pH of 8.2?
valkas [14]
The hydronium ion is H₃O⁺ and its concentration is equivalent to the H⁺ ion concentration. The H⁺ ion concentration is given by:

pH = -log[H⁺]
[H⁺] = 10^(-8.2)
[H⁺] = 6.31 x 10⁻⁹ mole/dm³

The hydronium ion concentration is 6.31 x 10⁻⁹ mole/dm³
5 0
3 years ago
How do I find the value of x?? please help
Snowcat [4.5K]

Add the two angles and then subtract from 180* to find the missing angle

So,

145* + 15* = 160*

180* - 160* = 20*

Answer: x = 20*

4 0
2 years ago
A building has 4 offices. There are 4 people in each of the offices. Each person has 4 chairs. How many chairs are in the buildi
vfiekz [6]
You'd just have to cube the 4 
4x4x4=64
3 0
3 years ago
Read 2 more answers
Angeline bought s yards of satin fabric priced at $8. 09 per yard, and c yards of cotton fabric priced at $3. 79 per yard. Use a
kow [346]

Let represents the total cost. We know for our problem that each yard of satin fabric costs $8.09, so yards will cost . similarly, each yard of cotton fabric costs $3.79, so yards will cost . We can also infer that the total cost, , will be the sum of the yards of satin fabric and the yards of cotton fabric, so:

Now, to determine the amount that Angeline would spend in all if she bought 5 yards of satin fabric and 8 yards of cotton fabric, we just need to replace and in our expression:

We can conclude that if Angeline would spend in all if she bought 5 yards of satin fabric and 8 yards of cotton fabric, she would spend $70.77

5 0
2 years ago
Other questions:
  • Suppose rain is falling at an average rate of 30 drops per square inch per minute. What is the chance that a particular square i
    11·1 answer
  • What is the volume hight-3 and wingth-10
    7·1 answer
  • 9 x 100 + 1 x 1 +3 x 1/100
    6·2 answers
  • The work of a student to solve the equation 2(5y − 2) = 12 + 6y is shown below:
    14·1 answer
  • Fifteen times the square of a non zero number is equal to 15 times the number
    14·1 answer
  • Can someone help please?
    8·2 answers
  • 0.16 Rewrite as a simplified fraction.
    8·1 answer
  • Can somebody pls help​
    14·1 answer
  • The circumference of a circle is 18.45 yards.
    7·1 answer
  • Find the largest positive integer that will divide 542, 436, 398 leaving reminders 7, 11, 15 respectively
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!