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
kkurt [141]
3 years ago
12

A subscription to an online video game costs $14.95 per month. The cost of playing practice matches is included in the

Mathematics
1 answer:
kifflom [539]3 years ago
4 0

Answer:

she participated in 4 tournaments

You might be interested in
An unknown number y is 12 more than an unknown number x. The number y is also x less than 17. The equations to find x and y are
grandymaker [24]

Answer:

d because then you can solve for y then use your answer to find x

4 0
3 years ago
Read 2 more answers
How do you simplify, explain<br> -3√7 -3√7 -2√32
andreev551 [17]
Since the first two numbers have the same radical, they can be combined. 
-3√7-3√7=-6<span>√7
Simplify -2</span>√32 to get -8<span>√2.

So simplified, you would get -6</span>√7-8<span>√2.</span>
8 0
3 years ago
An object is launched at 19.6 m/s from a height of 58.8 m. The equation for the height (h) in terms of time (t) is given by h(t)
beks73 [17]
H(t) = Ho +Vot - gt^2/2

Vo = 19.6 m/s
Ho = 58.8 m
g = 9.8 m/s^2

H(t) = 58.8 + 19.6t -9.8t^2/2 = 58.8 + 19.6t - 4.9t^2

Maximun height is at the vertex of the parabole

To find the vertex, first find the roots.

58.8 + 19.6t - 4.9t^2 = 0

Divide by 4.9

12 + 4t - t^2 = 0

Change sign and reorder

t^2 - 4t -12 = 0 

Factor

(t - 6)(t + 2) =0 ==> t = 6 and t = -2.

The vertex is in the mid point between both roots

Find H(t) for: t = [6 - 2]/2 =4/2 = 2

 Find H(t) for t = 2

H(6) = 58.8 + 19.6(2) - 4.9(2)^2 = 78.4

Answer: the maximum height is 78.4 m
5 0
3 years ago
3) 0.07 x 16<br> Help now
lana [24]

Answer:

1.12

Step-by-step explanation:

all you have to do is multiply them, hope i helped

3 0
3 years ago
Read 2 more answers
Square ABCD has a side length of 10 centimeters. Find the area of the square. Type a numerical answer in the space provided. Do
laila [671]

Answer:

100

Step-by-step explanation:

Multiply two of the side lengths

10×10 = 100

3 0
3 years ago
Other questions:
  • Is the inverse of a function always a function? explain your answer please
    9·1 answer
  • logan mader 4 stacks of wooden blocks, the first tackswas 6 blocks tall,the second stacks was 2 blocks taller than the first, th
    7·1 answer
  • The truck lot has 274 eighteen wheelers and 89 regular trucks. How many wheels are in the parking lot?
    7·2 answers
  • Find the slope of the line that contains the following points. e(5,7), f(3,1)
    7·1 answer
  • What is the slope of a line that is parallel to the line y = -1/5?
    12·1 answer
  • In x-5=9, the correct way to isolate the variable is to
    10·1 answer
  • Can someone plz help me
    12·1 answer
  • Evaluate each function at each of the four points.
    5·1 answer
  • What is the opposite of the opposite of negative nine?​
    8·2 answers
  • I need help! please help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!