Find the total ° of the shape.
(5-2) x 180°= 540°
x+21°+x = 540°-105°-154°-88°
2x+21° = 193°
2x = 193°-21°
2x = 172°
x = 172° ÷ 2
x = 86°
The train traveled 60 miles per hour since 360 miles divided by 6 hours gives you 60 mph
Answer:
Practice and be cool
Step-by-step explanation:
On what topic u want to be pro practice hard
Answer:
1 is a
2 is c
3 is d
4 is b
Step-by-step explanation:
1. Starting number is 10. Eating 2 pieces per day (x = # of days) is negative
2. To owe someone is negative so the starting number is -10. Then giving $2 per week (x= # of weeks) is positive
3. 10 is below zero so it means negative. The temp drops (negative) 2 per hour (x = hours)
4. Starting on page 10 is positive. Reading 2 pages adds 2 every minute ( x = number of minutes)
Answer:
-4/4+160% of +1/5= -0.68 or 8/25
Step-by-step explanation:
-4/4+160% of +1/5
-1 + 160% of + 1/5
-1 + 160% of + 0.2
-1 + 0.32
-0.68 as a decimal
and
8/25 as a fraction
