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
GREYUIT [131]
3 years ago
11

Piano lessons cost $20 per week how much will it cost in dollars for 16 weeks of piano lessons?

Mathematics
1 answer:
max2010maxim [7]3 years ago
7 0

Answer:

20x16=320

Step-by-step explanation:

I think that's how ya do it

You might be interested in
Where A = -7 and b = 9 what is the value of the midpoint?
sergey [27]

Answer:

Find the value of x if B is the midpoint of AC, AB = 2x + 9 and BC = 37

Step-by-step explanation:

8 0
3 years ago
Question 2 plz and thx plz help I've Been staring at this problem for a long time
Grace [21]
You peace in the 6 the same time
5 0
3 years ago
Read 2 more answers
Which of the following statements correctlydescribes the points
gregori [183]

The first statement is correct

To calculate the distance we have to substrate the values of the Y axis only since X values are constant so the distance IS 4 - - 7=4+7=11

4 0
3 years ago
Read 2 more answers
What are the dimensions of a rectangular box with a volume of 50b 3 + 75b2 - 2b - 3?
Inessa [10]

Answer:

\large\boxed{(2b+3)\times(5b-1)\times(5b+1)}

Step-by-step explanation:

The formula of a volume of a rectangular box:

V=lwh

<em>l</em><em> - lenght</em>

<em>w</em><em> - width</em>

<em>h</em><em> - height</em>

V=50b^3+75b^2-2b-3=25b^2(2b+3)-1(2b+3)\\\\=(2b+3)(25b^2-1)=(2b+3)(5^2b^2-1^2)\\\\=(2b+3)\bigg((5b)^2-1^2\bigg)\qquad\text{use}\ a^2-b^2=(a-b)(a+b)\\\\=(2b+3)(5b-1)(5b+1)

Therefore the dinemsions of thisp prism are:

(2b+3)\times(5b-1)\times(5b+1)

5 0
3 years ago
Read 2 more answers
Which expression is eq to (125^2/125^4/3)
sweet [91]

Answer:

25

Step-by-step explanation:

So the denominator can be simplified to 5⁴ → (5^3)^\frac{4}{3} and then the 3's cancel out and we are left with 5⁴

Now our new fraction is \frac{125^{2} }{5^{4} } = \frac{15625}{625} which then simplifies to 25

5 0
3 years ago
Other questions:
  • Two green faucets take 4 hours together to fill a deposit. Two other blue faucets take half together. How long does it take to f
    7·1 answer
  • Joe had y cars and wrecked 15 how much cars remaing
    11·1 answer
  • A 45 degree sector in a circle has an area of 13.75 pi cm squared. what is the area of the circle. use 3.14 for pi
    8·1 answer
  • Please help! i've uploaded an image of the problem
    14·2 answers
  • Some one please help me ASAP
    6·1 answer
  • What is the sum of the expressions for n=-2n=−2 and m=5m=5 ?
    12·1 answer
  • A young sumo wrestler decided to go on a special high-protein diet to gain weight rapidly. When he started his diet, he weighed
    15·1 answer
  • What is the range of: 21, 35, 17, 27, 32, 12 and 30
    12·1 answer
  • What was the problem at kenya airways described in this case? what management, organization, and technology factors contributed
    5·1 answer
  • The coefficient of 2(3)(6)Q is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!