320x9.00+0.15-4 $9.15 if he adds $.15 and if he adds 15 it will decrease by four and the pizzas that he will sell by night is 316
Parents and Teachers are the best to ask in this situation
Answer:
1.998 km
Step-by-step explanation:
From the question, we know that:
When he gets off the bus, he has to walk a further 2000mm. In total, he travels 2.5km.
We convert 2000 mm to km
1 mm =1 × 10^-6 km
2000mm = x
2000mm × 1 × 10 ^-6km
= 0.002km
Subtracting this from the total distance
2.5km - 0.002 km
= 2.498 km
1 metre = 0.001 kilometre
We convert
He walks 500m to the bus stop, he then gets on the bus.
1 metre = 0.001 kilometre
We convert 500 m to km
1 m = 0.001 km
500m = x
x = 500 × 0.001
= 0.5 km
Subtracting this from the current distance, the distance he travelled on the bus is:
2.498km - 0.5km
= 1.998 km
Therefore, he travelled 1.998 km on the bus
Answer:
Substitute 5 for x in the expression
Step-by-step explanation:
4x - 8, x=5
4(5) - 8
20 - 8
= 12
Answer: 0.0902
Step-by-step explanation:
Given : The average number of phone inquiries per day at the poison control center :
The Poisson distribution function is given by :-
Then , the probability that it will receive exactly 4 calls on a given day is given by (Put and ) :-
Hence, the required probability : 0.0902