.t=50 +d so the answer is d
Answer:
question 9
92/11 or 8.36
Step-by-step explanation:
angle on straight line is 180
:. 10x+1 + 12x-5 = 180
collect like terms
10x+12x = 180+5-1
22x = 184
divide both sides by the coefficient of x
22x/22 = 180/22
:. x = 180/22(to d lowest form= 92/11)
or 8.36
Im pretty sure this is the answer:)
Answer:
x = 3/7
Step-by-step explanation:
Decimal Form : x = 0.428571 repeated