Evaluate the following expression.
2 + (3 - 2 x 2) x 1

2+(3-2x2)x1

2+(3-4)x1

2+(-1)x1

Step-by-step explanation:

multiplica primeiro dentro dos parentes, efetua a operação dos parenteses, olha os sinais, realiza a subtração e depois a multiplicação final.

angle uzt is congruent to angle tzy. angle vzw is congruent to angle yzx.

(credits to leowren)

step-by-step explanation:

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question