which additional fact proves that δrst and δwxy are congruent if ∠r ≅ ∠w and rs ≅ wx.

∠r = 2x + 3
∠s = x + 10
∠t = 3x - 13
a) ∠x = x + 33
b) ∠y = x + 33
c) ∠x = 2x - 20
d) ∠y = 2x - 20

the answer is 45 i just did it on oddesy ware

a

b

d

step-by-step explanation:

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).