Write a verbal expression for the given algebraic expression 3x

it is x equals 3   plese mark me really need it

step-by-step explanation:

m∠a is 90°

m∠b is 40°

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )