Simplify either the 1 answers at the bottom

2/17 Orange

Step-by-step explanation:

1. 2/3 x 12/17 x 1/4 with cancelling 2 and 4 and 3 and 12 becomes...

1/1 x 4/17 x 1/2

2. 1/1 x 4/17 x 1/2 = 4/34 = 2/17

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.

$4

step-by-step explanation:

$30×5=$150

$150 minus $130=$20

$20÷5=$4.

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