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jeyben [28]
3 years ago
10

You play video games online. When you sign up with the game site, you get 400 points. You earn 50 more points for each hour that

you play. How many hours do you have to play to get to 1,000 points?
Mathematics
2 answers:
vaieri [72.5K]3 years ago
8 0
12 hours, if you multiply 50 by 12 it will give you 600 and add the 400

AleksandrR [38]3 years ago
3 0

Answer with Step-by-step explanation:

You play video games online.

When you sign up with the game site, you get 400 points.

You earn 50 more points for each hour that you play.

Let we play for x hours.

Then, total points we collect in x hours=400+50x

We have to determine in how many hours do we get to 1,000 points

i.e. the value of x for which

 400+50x=1000

    50x=600

        x=12

Hence, we have to play for 12 hours to get 1,000 points.

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Find the 7th term of the geometric sequence with the given terms.
ohaa [14]

Answer:

1. 1458

2. 500 or -500

Step-by-step explanation:

1. a4=54, a5=162

r = 162/54 = 3

a7 = a5 × r²

= 162 × 3² = 1458

2.a4=-4, a6=-100

r² = -100/-4 = 25

r = +/- 5

a7 = a6 × r

= -100 × +/- 5

= +/- 500

3 0
4 years ago
Need help right now asap??!?!?!??!?!??!
abruzzese [7]

A) The person that has a greater probability of selecting a quadrilateral is Robert.

B) The person that has a greater probability of selecting a polygon is; Robert.

C) The event that is more likely to happen is the Probability of Sandy selecting a polygon with at least 2 sides parallel.

<h3>How to Identify Polygons?</h3>

Sandy has; Square, Rhombus, Equilateral Triangle, Regular Hexagon

Robert has Scalene Triangle, Kite, Right Isosceles Triangle, Isosceles Trapezoid, Quadrilateral.

A) Sandy's probability of selecting a quadrilateral = 2/4 = 0.5

Robert's probability of selecting a quadrilateral = 3/5 = 0.6

The person that has a greater probability of selecting a quadrilateral is Robert

B) The person that has a greater probability of selecting a polygon is; Robert because he has more.

C) Probability of Sandy selecting a polygon with at least 2 sides parallel is; 3/4 = 0.75

The Probability of Robert selecting a polygon with at least 2 sides parallel is; 2/5 = 0.4

The event that is more likely to happen is the Probability of Sandy selecting a polygon with at least 2 sides parallel.

Read more about Polygons at; brainly.com/question/5715879

#SPJ1

6 0
2 years ago
PLEASE HELP HURRYYY URGENTTT
DENIUS [597]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The SAT mathematics scores in the state of Florida for this year are approximately normally distributed with a mean of 500 and a
Sergeeva-Olga [200]
Because it will be  half2 standard deviation which will include 500-700.
2std will include from 300-700.
so it will be half of 95%.
7 0
4 years ago
Can you explain this to me I have no idea
kap26 [50]

Step-by-step explanation:

number 2... write the equation then balance as shown above...don't forget the state symbols

8 0
2 years ago
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