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
iris [78.8K]
3 years ago
8

Moe and Larry each need to raise $200 to go on a trip with their school band.

Mathematics
1 answer:
svlad2 [7]3 years ago
3 0

<u><em>Moe Larry</em></u>

<u><em>35 + 20x 60 + 10x</em></u>

<u><em></em></u>

<u><em>35 + 20x = 60 + 10x</em></u>

<u><em>(show work)</em></u>

<u><em>x = 2.5</em></u>

<u><em></em></u>

<u><em>Moe and Larry will have the same amount of money in their savings accounts after 2.5 weeks.</em></u>

<u><em>-From TheRealMarinette</em></u>

<u>-Pls Dont Not Copy N Paste.</u>

You might be interested in
How do you find the volume of a prism?
raketka [301]
Volume of a prism is base *hieght 
3 0
3 years ago
The problems are in the pictures
Sauron [17]

Answer:

6. B) 115

7. B) 180 - (180 - 90 + 30) = x

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Write the product as a sum: 14cos(39x)sin(19x)
charle [14.2K]

Recall that

sin(<em>a</em> + <em>b</em>) = sin(<em>a</em>) cos(<em>b</em>) + cos(<em>a</em>) sin(<em>b</em>)

sin(<em>a</em> - <em>b</em>) = sin(<em>a</em>) cos(<em>b</em>) - cos(<em>a</em>) sin(<em>b</em>)

Adding these together gives

sin(<em>a</em> + <em>b</em>) + sin(<em>a</em> - <em>b</em>) = 2 sin(<em>a</em>) cos(<em>b</em>)

To get 14 cos(39<em>x</em>) sin(19<em>x</em>) on the right side, multiply both sides by 7 and replace <em>a</em> = 19<em>x</em> and <em>b</em> = 39<em>x</em> :

7 (sin(19<em>x</em> + 39<em>x</em>) + sin(19<em>x</em> - 39<em>x</em>)) = 14 cos(39<em>x</em>) sin(19<em>x</em>)

7 (sin(58<em>x</em>) + sin(-20<em>x</em>)) = 14 cos(39<em>x</em>) sin(19<em>x</em>)

7 (sin(58<em>x</em>) - sin(20<em>x</em>)) = 14 cos(39<em>x</em>) sin(19<em>x</em>)

4 0
3 years ago
Are the following figures similar?
aalyn [17]

a no the corresponding angles are not congruent

∠A ≠ ∠E and ∠D ≠ ∠H


8 0
4 years ago
Read 2 more answers
A pair of headphones is on sale for 15% off. What percent of the regular price is the sale price? Explain your thinking.
Elina [12.6K]

Answer:

85%

Step-by-step explanation:

Generally, you pay 100% of the total cost. However, you get 15% off. This means that all you have to do is 100-15 to get 85.

6 0
3 years ago
Other questions:
  • What is the first step to solve this equation:
    8·2 answers
  • If a square had a perimeter of 20cm, find the length of the diagonal. round to the nearest tenth.
    9·1 answer
  • Help pls wjejejndn hfj​
    6·2 answers
  • Find the greatest common factor of the following monomials 34n^5 32n4
    9·2 answers
  • Need help with literal equations
    5·1 answer
  • Find the area.<br> 4 cm<br> 8 cm
    9·1 answer
  • What is the value of x?
    8·2 answers
  • Write the slope-intercept form of the equation of the line.
    14·1 answer
  • Sascha deposited $600 in a simple interest saving account. In one year the value of the account increased to $621
    14·1 answer
  • Given that a= 6 cm and b = 5 cm, work out the area of the triangle.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!