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
svp [43]
2 years ago
13

Alda's allowance follows the equation

Mathematics
1 answer:
Deffense [45]2 years ago
3 0
The answer is 12 I believe

You might be interested in
Write an equation of the line parallel to x+2y=-4 through the point (-8,5)<br> show all work
scoundrel [369]

Answer:

The equation of the parallel line would be y = -1/2x + 1

Step-by-step explanation:

To start we need to find the slope of the original  line. We can do that by solving for y.

x + 2y = -4

2y = -x - 4

y = -1/2x - 2

Since the slope of the original line is -1/2 and parallel lines have the same slope, we know the new line will also have -1/2 slope. Now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = -1/2(x + 8)

y - 5 = -1/2x - 4

y = -1/2x + 1

4 0
3 years ago
How do you find the derivative of h(t)=sqrt(t)(1-t^2)
Harrizon [31]

Answer:

Step-by-step explanation:

h(t)=\sqrt{(t)(1-t^2)}\\h^{2}(t)=t(1-t^2)=t-t^3\\ diff. w.r.t.,\\2 h(t)h'(t)=1-3t^2\\h'(t)=\frac{1-3t^2}{2 h(t)} \\h'(t)=\frac{1-3t^2}{2\sqrt{(t)(1-t^2)} }

5 0
3 years ago
Solve for x the rest of the question is in the png
zvonat [6]

Answer:

33.18

Step-by-step explanation:

Use law of sines.

x / sin(65°) = 21 / sin(35°)

x = 21 sin(65°) / sin(35°)

x ≈ 33.18

3 0
3 years ago
The system of equations represented by lines p and q is shown on the graph below. Based on the graph, what is the solution of th
exis [7]

Answer:

C(2,1)

Step-by-step explanation:

8 0
3 years ago
Can someone explain this to me I need help T_T
vaieri [72.5K]

Answer: 6,800,000 people

Step-by-step explanation:

We are looking for the number of people, not the percentage of wealth that has been made up by the people.

2% of the people are the richest in the United States, and there are 340,000,000 people in total in the United States.

2% = 0.02

340,000,000 * 0.02 = 6,800,000

I hope this was helpful! :)

4 0
3 years ago
Other questions:
  • Andrew must spend less than $61 on meals during the weekend. He has already spent $25 on meals, with each meal costing $9 on ave
    11·1 answer
  • 7x7x7x7 in exponential form?
    13·2 answers
  • Find an equation in x and y that has the same graph as the polar equation. <br> r sin(θ) = −2
    8·1 answer
  • What is the answer for this math?​
    15·1 answer
  • When a measurement in inches is converted to centimeters will the number of centimeters be greater or less than the number of in
    5·1 answer
  • Jacob’s class had 8 boys and 10 girls. Olivia’s class has 9 boys and 15 girls. Which class has the smaller ratio of boy/girls?
    6·2 answers
  • A camera priced at ​$220 is marked down 30​%. Find the price of the camera after the markdown.
    9·1 answer
  • Find the greatest common factor of 24 and 76_______________________
    6·2 answers
  • Use the subtraction method to solve the system of equations. Choose the correct ordered pair. 2x-y=6
    11·1 answer
  • =<br> A<br> C<br> F<br> xº<br> E<br> G<br> 80°<br> 160°<br> D<br> B
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!