PLS HELP ILL GIVE BRAINLIEST NO CAP! Select all the expressions that are equivalent to -36+54−90.

Group of answer choices

-9(4−6−10)

-18(2−3+5)

-6(6+9−15)

18(-2+3−5)

-2(18−27+45)

2(-18+54−90)

need more information

step-by-step explanation:

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]

6 adults and 9 children went.

a + c = 15

12a + 9c = 153

12(6) + 9(9) = 153

72 + 81 = 153