Answer:
The answer is B
Step-by-step explanation:
i think its 10cm
Step-by-step explanation: brainlyest plz :)
90+80=170
180-170=10
subject?
y=-3x-3
51+(4x+7)=90
4x+58=90
-58 -58
4x=32
4x/4=32/4
x=8