Answer:
she would need to pay 70 Nickles to get to $3.49 and she would get 1 penny back.
Answer:
8 is correct.
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Answer:
180
Step-by-step explanation:
Each triangle shown is a right triangle, meaning the angle is 90 degrees. All triangles equal 360 degrees, and you already have 2 90 degree angles, so just subtract 180 from 360 and you get 180.
Answer:
i think it is 30 an not sure but i ges its d
Answer:
-3(-3x + 4) = 9x - 12
Step-by-step explanation:
-3( Ax + 4) = 9x - 12
-3Ax -12 = 9x - 12
Equating coefficients of x terms on both sides :
-3A = 9
A = -3
Therefore, -3(-3x + 4) = 9x - 12