Answer:
D
Step-by-step explanation:
First find the probability using the normal distirbution formula X - mean / standard deviation for both X = 350 and X =450 to get the values -1 and 1 so thi(-1) < P(Z) < thi(1) if you are familiar with normal distirbution table values you will calculate that the overall probability is 0.6827
knowing this we can roughly expect how much emergencies are in the response times by 0.6827 x 144 = 98
Answer:
In 88.9 kg, There are 88,900 grams.
Step-by-step explanation:
88.9 x 1000 = 88900
Answer:
t=-3.7
Step-by-step explanation:
Let's solve your equation step-by-step.
5(t+3)=−3.5
Step 1: Simplify both sides of the equation.
5(t+3)=−3.5
(5)(t)+(5)(3)=−3.5(Distribute)
5t+15=−3.5
Step 2: Subtract 15 from both sides.
5t+15−15=−3.5−15
5t=−18.5
Step 3: Divide both sides by 5.
5t/5=-18.5/5
t=-3.7
The answer is: B sorry if I’m wrong
Answer:
e
Step-by-step explanation:
you can use this phrase to help u
5 or above give it a shove
4 or below let it go
meaning that if its 5 or more then you round up but if its less then 5 then u round down