Answer:
x = 10
Step-by-step explanation:
Since the line from A is an angle bisector the following ratios are equal
= 
, that is
= ( cross- multiply )
8(2x + 1) = 12(x + 4) ← distribute both sides )
16x + 8 = 12x + 48 ( subtract 12x from both sides )
4x + 8 = 48 ( subtract 8 from both sides )
4x = 40 ( divide both sides by 4 )
x = 10
Answer:
I believe the answer is 186.5 miles were driven on Sunday and 251.5 miles on Saturday. The total amount of miles driven was 483 miles
Step-by-step explanation:
So if Rachel drove 65 miles less than she did on Saturday and Twice the miles she drove on Sunday was 373, we would divide 2 from 373 which gives us 186.5 miles on Sunday. Because she drove 65 miles less on Sunday than she did Saturday, then she drove 251.5 miles on Saturday. If you needed the total amount of miles she drove then we would just add 186.5 miles to 251.5 miles to get an answer of 483 total miles.
Answer: 268.8
Step-by-step explanation: i know 2 but not 4
proportion: 5= 112
12= x
x= 268.8
Yes because
1 3/4 is 7/2 and 2/3+2/3=4/3
So yes he can
Hope this helps :-P
