Answer:
248 miles
Step-by-step explanation:
we know that
After 3.5 hours ,Pasha had traveled 217 miles
so
using proportion
Find out how many miles she will have traveled after 4 hours
![\frac{3.5}{217}\ \frac{hours}{miles}=\frac{4}{x}\ \frac{hours}{miles}\\\\x=217(4)/3.5\\\\x=248\ miles](https://tex.z-dn.net/?f=%5Cfrac%7B3.5%7D%7B217%7D%5C%20%5Cfrac%7Bhours%7D%7Bmiles%7D%3D%5Cfrac%7B4%7D%7Bx%7D%5C%20%5Cfrac%7Bhours%7D%7Bmiles%7D%5C%5C%5C%5Cx%3D217%284%29%2F3.5%5C%5C%5C%5Cx%3D248%5C%20miles)
Answer:
s = 33
Step-by-step explanation:
99=3s
(99/3) = s
s=33
Can I see the picture it’s blurry
Answer: B
Step-by-step explanation: You make the values in the parentheses equal to zero.
(X + 3) = 0
X = -3
A is wrong because the root would be 3, not negative 3. C is wrong because 3 isn’t guaranteed to be a root. D is wrong because -3 is a real solution.