Answer:
150 miles
distance travelled on the third day = 150 miles
Step-by-step explanation:
Note: it was given that they drove the same speed throughout the trip. That means their speed is constant for all days;
For the first day
distance = 300 miles
time = 6 hours
Speed = distance/time
Speed = 300/6 = 50 mph
on the third day;
time = 3 hours
Speed = speed on first day = 50 mph
distance = speed × time
distance = 50 mph × 3 hours
distance = 150 miles
distance travelled on the third day = 150 miles
Answer:
Standard form is a way of writing down very large or very small numbers easily. 103 = 1000, so 4 × 103 = 4000
Step-by-step explanation:
-5-(-2)/0-5 = -3/5 I hope this helps!
Answer:
Paul gets £2(9.8) = £19.6, and
Colin gets £1(9.8) = £9.8, and
Brian gets £5(9.8) = £49
Step-by-step explanation:
Find the multiplier x in 2x + 1x + 5x = £78.40.
Summing up the left side: 8x = 78.40
Dividing both sides by 8 to isolate x:
x = 9.8
Then Paul gets £2(9.8) = £19.6, and
Colin gets £1(9.8) = £9.8, and
Brian gets £5(9.8) = £49
As a check, add these together; the sum must be £78.40:
£19.6 + £9.8 + £49 = £78.40. So our figures are correct.
Brian gets £49 and Colin gets £9.8. Subtracting, we obtain:
£39.20. This is the amount by which Brian's tips exceeds Colin's.
Answer:
7 1/2
hope this helps
have a good day :)
Step-by-step explanation: