Calculate the value of the expression: 17-6•2+4/2

7

Step-by-step explanation:

Simplify the following:

17 - 6×2 + 4/2

The gcd of 4 and 2 is 2, so 4/2 = (2×2)/(2×1) = 2/2×2 = 2:

17 - 6×2 + 2

-6×2 = -12:

17 + -12 + 2

17 + 2 = 19:

19 - 12

| 1 | 9

- | 1 | 2

| 0 | 7:

 7

Hey!

Solution:

Remember to follow PEMDAS.

= 17 - 6 • 2 + 4 / 2

= 17 - 12 + 2

= 5 + 2

= 7

7

Hope This Helps :)

(4,5

look up a corrdinate plane and do what the thingy says and boom

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

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