Answer:
Step-by-step explanation:
here ,
6x +238 = 3x+178 ( vertically opposite angles are equal)
so 6x - 3x = 178 -238
3x =-60
x =-60/3
x=-20
hope it helps / please mark me as the brainliest..
Answer:
77.112
Step-by-step explanation:
circle area A=pirsquared so A= 3.142×6×6= 113.112
rectangle area A= 6×6=36
shaded area= 113.112-36=77.112
Answer:
Find the number of hours by dividing the distance by mph. The number of hours will be to the left of the decimal point:
284 miles / 58 mph
= 4.896551724
= 4 hours
2) Find the number of minutes by multiplying what is remaining from step 1 by 60 minutes. The minutes will be to the left of the decimal point:
0.896551724 x 60
= 53.79310344
= 53 minutes
3) Find the number of seconds by multiplying what is remaining from step 2 by 60 seconds. The seconds will be to the left of the decimal point:
0.79310344 x 60
= 47.5862064
= 47 seconds
The answer is 4 hours 53 minutes and 47 seconds approx
|x| - 5 < -13
|x| < -13 + 5
|x| < -8
No solution.
Answer:
20 miles
Step-by-step explanation:
If Maria has been riding for 2 1/2 hours and Aiden only for 2. That means that the first 4 miles she rode alone was for 1/2 hour. So that is the rate.
1/2 hour for every 4 miles
Maria rode for 2 1/2 hours divided by 1/2 hours is 5. So 5 x 4mi = 20 miles