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
Nady [450]
3 years ago
11

Tori earns $9 for each hour of dog walking .how many hours in all will it take tori to earn a total of $36

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
5 0

Answer:

4

Step-by-step explanation:

36 / 9 = 4

4 x 9 = 36

You might be interested in
Which equation is not equal to 6^3/6^6 ?: 1/6^2 6^-3 1/216 1/6^3
SCORPION-xisa [38]
The answer would be 60 because its multiplication all those numbers

4 0
3 years ago
A sphere has a surface area of about 999 square millimeters. What is the radius, in millimeters, of the sphere
motikmotik

Given that, a sphere has a surface area of about 999 square millimeters.

Formula to find the surface area of sphere is,

S= 4πr² Where r = radius of the sphere and S= surface area.

Given S= 999 square millimeters.

So, we can write:

4πr² = 999

4 * 3.14 * r² = 999 Since, π = 3.14

12.56 *r² = 999

r^2=\frac{999}{12.56} Divide each sides by 12.56.

r² = 79.53821656

r = √79.53821656 Taking square root to each sides of equation.

r = 8.918420071

So, r = 8.918 Rounded to nearest thousandth.

So, radius of the sphere is 8.918 millimeters.

Hope this helps you!

5 0
3 years ago
Find the area of the shape.
Zanzabum
Hope this helps with the answer to your question:)

3 0
3 years ago
In a random sample of 400 customers at a fast food restaurant, it was determined that 124 customers ordered a salad. If the rest
charle [14.2K]
The answer is 2/3 because the cat and the mouse had a child name catouse and then he built a space ship but yea the answer is really 2/3
8 0
3 years ago
Read 2 more answers
The price in dollars of a stereo system is given by p(q) = (1000/q2)+1000 where q represents the demand of the product.
elena-14-01-66 [18.8K]

Answer:

  a) r(q) = 1000(q +1/q)

  b) r'(q) = 1000(1 -1/q^2)

  c) r'(10) = 990

Step-by-step explanation:

a) Revenue is the product of quantity and price:

  r(q) = q·p(q) = q(1000(1 +1/q^2))

  r(q) = 1000(q + 1/q)

__

b) The derivative is ...

  r'(q) = 1000(1 -1/q^2)

__

c) The derivative evaluated for q=10 is ...

  r'(10) = 1000(1 -1/10^2) = 1000(0.99)

  r'(10) = 990

5 0
3 years ago
Other questions:
  • What is the sum of 81
    10·2 answers
  • Choose the point-slope form of the equation below that represents the line that passes through the point (6, -3) and has a slope
    7·1 answer
  • The large sphere has a diameter of 20 feet. which expression represents the volume, in cubic units, of the shaded part of the sp
    10·2 answers
  • Lynn copied this expression into her math notebook. 1/6 divided by 2. Which is the quotient? 1/3, 1/12, 1/8 or 3?
    7·1 answer
  • Suppose that 11 inches of wire costs 44 cents. at the same rate, how much (in cents) will 29 inches of wire cost?
    10·1 answer
  • Adding five groups of -4 is the same as ____ five groups of -4<br><br><br><br>What is the blank​
    7·1 answer
  • Which shows how the distributive property can be used to evaluate 7x8 4/5?
    15·2 answers
  • La señora Alcántara realiza una compra en el supermercado fortuna, ella solo tiene 12,400 pesos ,compra varios artículos y su co
    9·1 answer
  • How to concert 347 to 10​
    5·1 answer
  • Simplify the following expression:<br><br> 7472
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!