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
Alex
3 years ago
15

How many solutions does 13(y+3)=13y

Mathematics
1 answer:
kari74 [83]3 years ago
6 0

Answer:

13y+39=13y

13y=13y+39

13y-13y=39

y=39

You might be interested in
A flashlight and battery sell together for $9. If the flashlight costs $5 more than the battery, what is the price of each item?
MatroZZZ [7]
The flashlight cost 7 dollars and the batter is 2 dollars
7 0
3 years ago
Read 2 more answers
In which direction must the graph of f(x) = |x| be shifted to produce the graph of g(x) = |x − 3|?
ElenaW [278]

Answer:

In which direction must the graph of f(x) = |x| be shifted to produce the graph of g(x) = |x − 3|?

A. left

B. down

C. up

<em><u>✓</u></em><em><u>D. right</u></em>

Right is the right answer.

6 0
3 years ago
Read 2 more answers
9. Kara is making copies of articles she needs to for her research paper. The local library charges $0.17 per page, and she has
Dominik [7]
9.35$ Because if you Think in ur brain and you multiply by Benjamin Franklin Then If you do
0.17x 55=9.35$ Cuz Multiply
8 0
3 years ago
If you know that the exact volume of a cylinder is 500 π cm3, how can you find the approximate volume, without knowing the heigh
OLga [1]
The formula for the volume of a cylinder ( V<span>=πr2</span>h) is useable to find the missing height. Then, to find the radius, use the equation, <span>r = square root of (V / (pi x h)). Plug your numbers into the equation and solve.</span>
5 0
3 years ago
7. If the longer leg of a right triangle is twice as long as the shorter leg, what is the ratio of
kicyunya [14]

Answer: The ratio is 2.39, which means that the larger acute angle is 2.39 times the smaller acute angle.

Step-by-step explanation:

I suppose that the "legs" of a triangle rectangle are the cathati.

if L is the length of the shorter leg, 2*L is the length of the longest leg.

Now you can remember the relation:

Tan(a) = (opposite cathetus)/(adjacent cathetus)

Then there is one acute angle calculated as:

Tan(θ)  =  (shorter leg)/(longer leg)

Tan(φ) = (longer leg)/(shorter leg)

And we want to find the ratio between the measure of the larger acute angle and the smaller acute angle.

Then we need to find θ and φ.

Tan(θ) = L/(2*L)

Tan(θ) = 1/2

θ = Atan(1/2) = 26.57°

Tan(φ) = (2*L)/L

Tan(φ) = 2

φ = Atan(2) = 63.43°

Then the ratio between the larger acute angle and the smaller acute angle is:

R = (63.43°)/(26.57°) = 2.39

This means that the larger acute angle is 2.39 times the smaller acute angle.

5 0
3 years ago
Other questions:
  • Special precision bolts are made by another machine. Write this inequality as a compound
    13·1 answer
  • Find the volume of a cylinder with a diameter of 10 inches and a height that is three times
    7·1 answer
  • All of the following are correct except _____. 3 2 + 5 - 2 = 12 3 2 - 5 + 2 = 6 3 2 5 + 2 = 47 3 2 + 5 2 = 28
    9·1 answer
  • Can someone help me with these
    10·1 answer
  • Please help will give brainliest.
    11·1 answer
  • Help me solve this question
    5·1 answer
  • Triangle KLM is similar to triangle NOP. Find the measure of side NO. Round your
    15·2 answers
  • Ellen decides to buy 25 hats. How much does she spend? Create a graph to show your work.
    5·1 answer
  • Question is based on Fraction
    15·1 answer
  • Write the slope-intercept form of the equation of each line
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!