SOMEONE PLS HELP ASAP TYSM AND ILY~ Evaluate the given expression for x = 5 and y = 4. 2x2 + 2xy + 4y​

2x² + 2xy + 4y, when x = 5 and y = 4

= 2(5)² + 2(5)(4) + 4(4)

= 2(25) + 40 + 16

= 50 + 40 + 16

= 106

106

Step-by-step explanation:

2x²+2xy+4y

2(5)²+2(5)(4)+4(4)

2(25)+40+16

50+40+16

106

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

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: