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
tamaranim1 [39]
3 years ago
6

Help pleaseeeee

Mathematics
1 answer:
Pavel [41]3 years ago
4 0

Answer:

3419.46

Step-by-step explanation:

(pir^2h)/3

(3.14(121)(27)/3

3419.46

You might be interested in
Can you help me with these questions???
lord [1]
3. 28 Quarters and 5 dimes.
3 0
3 years ago
Using the order of operations, what would be the first step:<br><br> 4−8÷1−3[3+(7−5)2]
jeka94

Answer:

(7-5)

Step-by-step explanation:

According to PEMDAS, parenthesis go first. But there are two sets of parenthesis so the one inside the other goes first.

Next would be [3+(2*2)]

Then, [3+4]

Then, -8/1

Then, -3(7)

So the question would be 4-8-21

Which gives you -25 as an answer.

I realize that you weren't asking for the whole thing but maybe there are follow up questions.

3 0
3 years ago
A taxi service charges an initial fee plus $1.80 per mile. How far can you travel for 14$
BigorU [14]

14 / 1.8 = 7.77777778

about 7.77777778 miles

but it depends on what the initail fee is

3 0
3 years ago
A scale on a blueprint drawing of a house shows that 10 centimeters represents 2 meters. What number of actual meters are repres
nata0808 [166]

Answer:

<u>3.6 meters</u> are represented by 18 centimeters on the blueprint.

Step-by-step explanation:

Given:

A scale on a blueprint drawing of a house shows that 10 centimeters represents 2 meters.

Now, to find the actual meters represented by 18 centimeters.

Let the actual meters represented by 18 centimeters be x.

As, given the scale on a blueprint drawing of a house shows that 10 centimeters represents 2 meters.

So, 10 centimeters equivalent to 2 meters.

Thus, 18 centimeters equivalent to x.

Now, to solve by using cross multiplication method:

\frac{10}{2}=\frac{18}{x}

<em>By cross multiplying we get:</em>

10x=36

<em>Dividing both sides by 10 we get:</em>

x=3.6\ meters.

Therefore, 3.6 meters are represented by 18 centimeters on the blueprint.

3 0
3 years ago
4. Use graphing technology to approximate the solutions of the equation x? + 2x – 1 = x + 2 + 2 + the nearest tenth.​
BlackZzzverrR [31]

I'm sorry I don't really know but my guess is 2

5 0
3 years ago
Other questions:
  • Phone Company A charges a monthly fee of $42.50, and $0.02 for each minute talk time. Phone company B charges a monthly fee of $
    5·1 answer
  • What is 78% of 40?? please help me
    6·2 answers
  • Which difference is about 10?
    15·1 answer
  • Design a simulation that you can use to model the situation. Then use your simulation to find the experimental probability. The
    12·1 answer
  • Find the coordinates of the midpoint of a segment with endpoints at (-11,34) and (47,0).​
    6·1 answer
  • How is the number five and two hundred three thousandths written in standard form?
    10·2 answers
  • What's the proportional relationship? I've totally forgot how to do this aaa​
    15·1 answer
  • If you fill out both of these you can get Brainliest and some 5 star and thanks!
    7·2 answers
  • How do I determine that answer step by step?
    6·1 answer
  • Jamal is buying ingredients to make a large batch of granola to sell at a school fair. He buys 3.8 pounds of walnuts for $4.61 p
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!