sam6053
sam6053
28-02-2019
Mathematics
contestada
use each diagram to solve for x
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meredith48034
meredith48034
03-03-2019
2. 6x+3= 45°
6x = 42°
x = 7
3. 5x + 19 = 7x - 1
-2x + 19 = -1
-2x = -20
x = 10
5(10)+19= 50+19= 69°
7(10)-1= 70-1= 69°
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