X=11 because 90-43+5x-8 so 5•11=55-8 =47 90-43=47
Answer:
16 the answer
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
no input can have diffrent outputs if you change the input values then yes it is a function hope this helps god bless
Answer:
She read 76 pages each day
Step-by-step explanation:
380/5=76
<span>The mean of a set of data is 148.87 and its standard deviation is 68.29. Find the z score for a value of 490.19
the z-score is given by:
z=(x-</span>μ<span>)/</span>σ
plugging in the values in the expression we get:
z=(490.19-149.87)/68.29
z=340.32/68.29
z=4.9835
