For Rashmi good service and cost are also important factors. She would not like to spend more than Rs 24000 for purchasing the AC. Given that the comparative rates of the models are:

AC MODEL

Cost

Special Offers (if any)

Alpha

Rs 22785

Additional Rs 3500 as Annual maintenance charges

Vidyut

Rs 24425

5% discount

Samurai

Rs. 23590

Rs 500 extra for installation

Zenith

Rs.24725

5% discount

Versa

Rs. 29900

No installation charges

Choose the AC model which Rashmi will prefer to purchase in this case?

a. Samurai

b. Vidyut

c. Zenith

d. Versa​

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

~

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation: