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Firlakuza [10]
3 years ago
7

You want to limit the amount of television you watch to an average of at most 1.5 hours per week during an 8-week period. how ma

ny hours xx of television must you watch in the eighth week to meet your goal?
Mathematics
1 answer:
vampirchik [111]3 years ago
4 0
You should watch around 12 hours
You might be interested in
Why are there three partial products in 481x352 and only two partial products in 481x302?
Sindrei [870]
352 can be separated by 300, 50, and 2. These numbers can produce 3 partial products.

302 can only produce 2 partial products because the only numbers to consider are 300 and 2. 0 is not considered because any number multiplied by 0 is equal to 0.
            481   ( 400 + 80 + 1)
        <u>  x352  </u>  (300 + 50 + 2)
                2       (2 x 1)
            160       (2 x 80)
            800       (2 x 400)   Partial product 1 = 962
              50     (50 x 1)
          4000     (50 x 80)
        20000      (50 x 400)   Partial product 2 = 24,050
            300      (300 x 1)
        24000      (300 x 80)
    <u>  120000      (</u>300 x 400) Partial product 3 = 144,300
      169,312
3 0
3 years ago
2x+y=5 and x+2y=4<br><br> Graph system of equation
Lera25 [3.4K]
To solve for this you need to solve for y. Equation should look like this y=mx+b Once your done solving for y, look for the y intercept which is the b, then plot that number on the y axis on the coordinate plane then look at the slope the mx if it is not a fraction already put a 1 under it. Then do rise over run to find your next point on the coordinate plane. And that's about it of graphing system of equation
5 0
3 years ago
Read 2 more answers
How many solutions does the system of equations have x-2y=6 and 3x-6y=18
Ymorist [56]
Solve for x in X-2 (x=8)
Substitute X=8 into 3x - 6y =18 (24-6y=18)
Solve for y in 24-6y=18 (y=1)
X=8 and y=1
8 0
3 years ago
Read 2 more answers
The radius of a sphere-shaped balloon increases at a rate of 2 centimeters (cm) per second. If the surface area of the completel
frez [133]

Considering the surface area of the spherical ballon, it will take 7 seconds for the the balloon to fully inflate.

<h3>What is the surface area of a sphere?</h3>

The surface area of a sphere of radius r is given by:

S = 4\pi r^2

In this problem, the surface area is of 784\pi cm², hence the radius in cm is found as follows:

784\pi = 4\pi r^2

4r^2 = 784

r^2 = \frac{784}{4}

r^2 = 196

r = \sqrt{196}

r = 14 cm.

The radius start at 0 cm, inflating at a rate of 2 cm/s, hence it will take 7 seconds for the the balloon to fully inflate, as 14 cm/(2 cm/s) = 7 s.

More can be learned about the surface area of a sphere at brainly.com/question/21207980

#SPJ1

4 0
2 years ago
I need help. Please give me an example
xxTIMURxx [149]

Answer:

9

Step-by-step explanation:

3/729= 9

729=9^3

=3/9^3= 9


Hope this helps! Please give brainiest!

8 0
3 years ago
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