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
kodGreya [7K]
3 years ago
12

Alex joined a video gaming site for $19.95. Now that he is a member, it costs $3.98 per video game purchased. After one year, Al

ex has spent $63.73. WRITE and SOLVE an equation to find how many
video games Alex bought this year.
Mathematics
1 answer:
Gemiola [76]3 years ago
4 0
19.95 + 3.98x = 63.73
3.98x = 63.73 - 19.95
3.98x = 43.78
x = 43.78/3.98
x = 11
You might be interested in
This two-way frequency table shows the results of a survey of users of the mass-transit system in a city. People were asked thei
lora16 [44]

Answer:

if Q={1,3,5,7,9}Express it in description methods

6 0
3 years ago
87 ÷ 17 + [672 - 83] another one
never [62]

Answer:

594.1

Step-by-step explanation:

87÷15=5.1

672-83=589

so then you add those to together and get 594.1

3 0
3 years ago
Please help❤️❤️ It’s for 20 pts!!
solong [7]
If you need part A, draw a person and label them 6 feet tall and a shadow coming off of him that is five feet long and draw a basketball hoop that and label it X feet tall and draw a shadow coming from it that is 8 feet long. To solve, you use proportions 6/5=X/8 solving this you get X=9.6 feet which is the height of the rim. Therefore, the rim does not meet regulation height, since the required height (10 feet) is greater than the actual height (9.6 feet).   
4 0
2 years ago
The radius of a circle is 6 inches. What is the circle's circumference?<br> Use 3.14 for ​.
Vikentia [17]

Answer:

37.68 inches

Step-by-step explanation:

The equation for the circumference of the circle is:

C=2\pi r

We can substitute 6 in for "r" and 3.14 for "π":

C=2(3.14)(6\ in)\\C=12\ in(3.14)\\C=37.68\ in^

4 0
2 years ago
If the terminal side of angle θ passes through a point on the unit circle in the first quadrant where x=√2/2, what is the exact
Serhud [2]

The exact measure of the angle is 45°.

<h3>How to get the angle?</h3>

We know that the terminal side passes through a point of the form (√2/2, y).

Notice that the point is on the unit circle, so its module must be equal to 1, so we can write:

1 = \sqrt{( \frac{\sqrt{2} }{2} )^2 + y^2} \\\\1^2 = \frac{2}{4} + y^2\\1 - 1/2 = y^2\\\\1/\sqrt{2} = y

We know that y is positive because the point is on the first quadrant.

Now, we know that our point is:

(√2/2, 1/√2)

And we can rewrite:

√2/2 = 1/√2

So the point is:

( 1/√2,  1/√2)

Finally, remember that a point (x, y), the angle that represents it is given by:

θ = Atan(y/x).

Then in this case, we have:

θ = Atan(1/√2/1/√2) = Atan(1) = 45°

If you want to learn more about angles, you can read:

brainly.com/question/17972372

3 0
2 years ago
Other questions:
  • A ship is traveling in a circle around the outside rim of an island surveying a good place to land. If it is 6 miles from a ligh
    6·1 answer
  • Li Na is going to plant 63tomato plants and 81 rhubarb plants.
    5·1 answer
  • Find the equivalent expression using the same bases. (34*71)^6
    8·1 answer
  • Solve: 2/3x - 3/4 = 5 + 5/6x
    12·1 answer
  • Select the correct answer. The temperature in Bloomington on Sunday was 32.6°C. On Monday, the temperature changed by -8.25°C. W
    5·1 answer
  • You have a blender mixed with raspberries,blueberries,ice, and water.Which of the following will NOT change when mixed together?
    15·2 answers
  • Somebody help meeee!
    9·2 answers
  • Consider having a personal loan that spans 50 years. The loan was only taken out for $1000, but the interest rate was a higher f
    13·2 answers
  • Select the question that is different from the other three.
    12·1 answer
  • With a perfectly balanced roulette wheel, in the long run, red numbers should turn up 18 times in 38. To test its wheel, one cas
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!