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SCORPION-xisa [38]
3 years ago
13

I just want the answers so

Mathematics
1 answer:
Svetlanka [38]3 years ago
5 0

1)          25 mins

2)          1 hour 20 mins

3.1)         5:30

3.2)        17:30

4.1)         1 hour 20 mins

4.2)        4:40

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5. A video store charges a monthly
Rasek [7]
Answer: 8 movies

12 + 1.50x = 3x

Move the variables to one side

12 = 1.50x

Isolate x

8 = x


Check:

3(8)= 24

12.00 + 1.50(8) = 24
8 0
3 years ago
Which of the following describes the end behavior of the
slava [35]
B . Approaches -4
I’m pretty sure it’s -4
6 0
2 years ago
8. A salesman bought a computer from a manufacturer. The salesman the sold the computer
PolarNik [594]

Answer:

117,000

Step-by-step explanation:

156000÷100x25

=39000

Then

156000-39000

=$117,000

8 0
3 years ago
Simplify for a lot of points<br> (1-sin^2x)(1-tan^2x)
notka56 [123]
1/sin^2x-1/tan^2x=
1/sin^2x-1/ (sin^2x/cos^2x)<<sin tan= sin/cos>>
= 1/sin^2x- cos^2x / sin^2x
= (1- cos^2x) / sin^2x <<combining into a single fraction>>
sin^2 x / sin^2x <<since 1- cos^2 x sin^2 x

=1
this simplifies to 1.
6 0
4 years ago
What is the slope of the line that passes through these two points?
Dmitry_Shevchenko [17]

Answer:

undefined

Step-by-step explanation:

We can use the slope formula to find the slope

m = ( y2-y1)/(x2-x1)

   = ( 9-3) / ( 2-2)

   = 6/0

When we divide by zero, the result is undefined

This means the slope is undefined

7 0
2 years ago
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