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
N76 [4]
3 years ago
9

(PLEASE HELP !) Gabe spent $2000 to buy a piano for his music studio. He earns $25 per hour giving piano lessons to students. Le

t h be the number of hours of lessons that Gabe teaches. How many hours of lessons must Gabe teach to earn a $5000 profit?
the amount of hours Gabe must give lessons, then solve the equation to find the number of hours.

You will receive 5 points for your equation and 5 points for your work and answer. You cannot receive full credit for this problem without showing your work for solving your equation.
Mathematics
1 answer:
EastWind [94]3 years ago
6 0

Answer:

280 hours

Step-by-step explanation:

Amount paid + profit = cost of a lesson per hour

$2000   + $5000 = $25(h)

7000 = 25h

7000/25 = h

   280 = h

You might be interested in
Guess the rule and add the next number in the sequence.<br> 7, 10, 16, 25, 37,
Delvig [45]

Answer:

Step-by-step explanation:

Let us first closely examine the sequence for any mathematical correlation between the terms of sequence.

It is visualized that the series is progressing with addition of increasing even numbers starting with +6 ( +6, +8, +10, +12, +14, +16, +18 …) in the previous term to obtain next terms of the series. This logic continues for entire series.

The given series is:

1 ,7 ,15 ,25 ,37

Starting with first number of the series

1

1 + 6 = 7

7 + 8 = 15

15 + 10 = 25

25 + 12 = 37

37 + 14 = 51

51 + 16 = 67

67 + 18 = 85

The extended series is

1, 7, 15, 25, 37, 51, 67, 85

4 0
4 years ago
Find the values of x and y. The diagram is not to scale.
Aleksandr [31]

Step 1

<u>Find the value of x</u>

we know that

(x-1)\°=74\° -------> by corresponding angles, because the given lines are parallel

Solve for x

(x-1)\°=74\°\\x=74+1 \\ x=75\°

Step 2

<u>Find the value of y</u>

we know that

(x-1)+40+(y-2)=180

substitute the value of x and solve for y

(75-1)+40+(y-2)=180

74+40-2+y=180

112+y=180

y=180-112

y=68\°

therefore

<u>the answer is the option B</u>

x=75\°, y=68\°

8 0
3 years ago
Read 2 more answers
When solving negative one over eight (x + 35) = −7, what is the correct sequence of operations?
Fantom [35]
The answer is <span>Multiply each side by −8, subtract 35 from each side

</span>- \frac{1}{8}(x+35)=-7
<span>
Multiply each side by -8:
</span>(-8)(- \frac{1}{8})(x+35)=(-8)(-7) \\  \\ &#10;1(x + 35) = 56 \\ &#10;x + 35 = 56
<span>
Subtract 35 from each side:
</span>x + 35 -35 = 56-35 \\  \\ &#10;x + 0 =21 \\  \\ &#10;x = 21<span>
</span>
7 0
3 years ago
Integral of ln times cube root x dx
zvonat [6]
If u = ln(x^(1/3))
then by the chain rule
du = [1/x^(1/3)] * (1/3)x^(-2/3) dx = (1/3)(1/x) dx. 
You could get there faster by noting that
 ln(x^(1/3)) = (1/3) ln(x), so du = (1/3) dx/x
3 0
3 years ago
The ramp for a moving truck is 8 feet long If the bed of the truck is 5 feet off of the ground , how from the back of the truck
Elodia [21]
It would be about 3 feet
6 0
3 years ago
Other questions:
  • PLEASE HELP URGENTttttttt
    5·1 answer
  • A restaurant bill is $84.96. Estimate a 20% tip. Estimate a 15% tip.
    12·2 answers
  • I need help finding v
    14·1 answer
  • A friend is building a garden with 2 side lengths 11 ft and two or more right angles. What geometric figures could describe how
    6·1 answer
  • Is the maximum of the minimum the same as the minimum of the maximum?
    5·1 answer
  • Opportunity to get Brainliest! I will put various questions and will mark BRAINLIEST!
    11·1 answer
  • 6x-y=8<br> 7x-y=9<br> Solve linear systems by Multiplying first
    9·1 answer
  • Convert the equation `8x-4y=24` into slope intercept form. SHOW WORK TO SUPPORT.
    12·2 answers
  • Please help! I don’t know how to make the square roots equal to each other but I understand the other steps... kind of.
    8·1 answer
  • A(x+2)/b&gt;c solve for x
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!