So if b is hours for babysitting, and t is for tutoring she works 12 hours so it would be 12=b+t
Answer:
x=95
Step-by-step explanation:
They are vertical angles
The denominator and numerator have to be the same. I'm sosorry if this is wrong but i really tried <3
Sean : -100 + 0 = -100...this is correct...this is the identity property
candice : - 100 + 100 + (-100) = -100...this is correct......if ur allowed to add negative numbers....or -100 + 0 + 0 = -100....and if u can add 2 zero's
