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
Radda [10]
2 years ago
12

Plss help, ill give brainiest

Mathematics
1 answer:
White raven [17]2 years ago
5 0

Answer:

A

Step-by-step explanation:

Cylinder volume= V = π r ^2 h

So you times Pie by the radius (diametre divided by two- 3.5) you then square this. After that, times it by the height (10)

So the volume is 384.85.

You then find 30% of this, so times 384.85 by 30%.

You then get an answer of 115.455, and this is equal to A.

I hope this helps, have a lovely day.

You might be interested in
Dr. Strauss has a bottle that contains 18 ounces of medicine. How many one-fourth ounce doses are
Aneli [31]

Answer:72 IS THE ANSWER



Step-by-step explanation:

BRAINLIEST????? PLEASE

3 0
3 years ago
X+9=24 how to solve for x
rodikova [14]
You can easily do just one step to get the value of x.

x + 9 =24            subtract 9 from both sides

x + 9 - 9 = 24 - 9

Simplify:

x = 15


I hope I helped you.



5 0
3 years ago
Read 2 more answers
A dog walker charges a flat rate of $6 per walk plus an hourly rate of $30. How much does the dog walker charge for a 45 minute
zvonat [6]

Step 1

<u>Find the equation in function notation</u>

Let

h-------> the number of hours

y-------> the function for the walker fee in dollars

we know that

the hourly rate is 30\frac{\$}{hour}

y=6+30h

in this linear equation

the independent variable is the variable h

the dependent variable is the variable y

<u>Convert to function notation</u>

Let

f(h)=y

f(h)=6+30h

Step 2

Find how much does the dog walker charge for a 45 minute walk

Convert the time in hours

1\ hour=60\ minutes

45\ minutes=45/60=0.75\ hours

substitute in the equation

For h=0.75\ hours

f(0.75)=6+30*(0.75)=\$28.5

therefore

<u>the answer is</u>

the dog walker charge for a 45 minute walk \$28.5

<u>Statements</u>

Step 3

<u>The dependent variable is the number of hours true or false</u>

The statement is false,

because the independent variable is the number of hours and the dependent variable is the walker fee in dollars

Step 4

<u>The function for the walker fee is f(h)= 30h+6 true or false</u>

The statement is True --------> see the Step 1

Step 5

<u>The dog walker charges $22.5 for a 45 min walk true or false</u>

The statement is False

Because the dog walker charges for a 45 minute walk \$28.5

5 0
3 years ago
Helpppppppppp meeeeeeeeeee plzzzzzzzzzz
Lady_Fox [76]
The answer is 26 i think
3 0
3 years ago
Read 2 more answers
Evaluate 2^−1 + 2^−1.
Diano4ka-milaya [45]

Answer:

1

Step-by-step explanation:

2^−1 + 2^−1

2x2^-1

1

4 0
3 years ago
Other questions:
  • If y=10 find x if y=3 when x=11
    15·1 answer
  • Is the sequence an a solution of the recurrence relation an = 8an−1 − 16an−2?
    13·1 answer
  • When an identity is stolen, how is the crime often discovered?
    6·2 answers
  • Find the difference. Round your answer to match the less precise measurement. 83 g – 1.8 g 81 g 82 g 80 g 81.2 g
    15·1 answer
  • Please help!!!!!!!!!!!
    7·1 answer
  • Joni has two U.S coins in her pocket. One of the coins is not a dime. If the total value of coins in her pocket is 11 cents, wha
    5·1 answer
  • (2.3 times 10 to the power of four)(3.1 times 10 to the power of nine)
    8·1 answer
  • 4.65 x 10 to the 3rd power
    12·1 answer
  • What is the density of 9 cm³ gold cube with 450 g in a mass?​
    13·1 answer
  • Ginger's baby weighed only 3 3/8 pounds when it was born. The doctor said it could not leave the hospital until it weighed 5 1/2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!