Answer:
a=4
Step-by-step explanation:
4(2+a)=24
8+4a=24
4a=24-8
a=16/4
a=4
Hey!!
here is your answer >>>
As we have learnt, the sum of angles A and B is exterior angle ,
so,
angle B would be
( 52 + x ) = 110
x = 110 - 52
x = 58!.
angle B is 58°
Sum of all angles in a trinagle is 180!.
angle C would be ,
52 + 58 + c = 180
110 + c = 180
c = 70
angles C is 70° !.
Hope my answer helps!
Answer:
1:350 i think
Step-by-step explanation:
i could be wrong
Answer:
B
Step-by-step explanation:
Have a nice day!
The correct answer is B.
+ 15 represents the 15 miles she already ran.
30x represents the amount of miles she will need to run each day (because there are 31 days in January, and 1 of them has already been accounted for.
