C because think it is the Answer
(88r+33)-2(-9+6r)
(88r+33) + (18-12r)
88r+33+ 18- 12r
76r + 51
Answer:
1,028,820,299,110
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
because 631 is the total miles, the equation will be equal to 631.
Second, because he is driving at 61 miles/hour, 61 will be the rate, so
61x+b=631
sense he already drove 221 miles, that will be where b is, so
61x+221=631
You can use a protractor to solve for the angles
