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raketka [301]
4 years ago
7

: Out of 100 students, 50 have a laptop computer and 30 have a desktop, and 15 have both a laptop and desktop computer. What is

the probability that a randomly selected student who has a desktop also has a laptop?
Mathematics
1 answer:
Nadya [2.5K]4 years ago
6 0

Answer:

30/100 I think but I think I am right.

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5. The area of the trapezoid is 75 square inches. Find the height of the trapezoid. And it’s two bases are 10 and 15.
GaryK [48]
6

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h/2(sum of bases) =75=area
h=3*2


Mark brainliest please
7 0
2 years ago
A circle has a radius of 6cm . find the length s of the arc intercepted by a central angle of 169° .
Igoryamba
The circumference of the circle is = 2 x pi x 6 = 37.7cm

To find the arc = 360 divided by 169 = 2.13

The arc = 37.7 divided by 2.13 =  17.69 cm
3 0
3 years ago
Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation
olchik [2.2K]

Answer: x= 1

Step-by-step explanation: solve for  x  by simplifying both sides of the equation, then isolating the variable.

7 0
3 years ago
Which of these strategies would eliminate a variable in the system of equations?
gtnhenbr [62]

Answer:

option A

Step-by-step explanation:

8 0
3 years ago
Please help
Korvikt [17]

Answer:

b. c(p) = 0.42p

Step-by-step explanation:

you are multiplying the cost (0.42) by the pounds (p)

7 0
3 years ago
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