Answer:
pls where is d questiom
Step-by-step explanation:
I can't see any question
Answer:
3,2
Step-by-step explanation:
3 is equal to 3 which can be it and 2 is less than 3
Answer:
blank less than or equal to 6
Step-by-step explanation:
$150-$58=$92
multiples of $14 closest is $84 which is 6 shirts and whats left is $8.
1) Data:
Meal calories consumed
Breakfast 400 cal
Lunch 350 cal
Dinner x
------------------
Total 400 + 350 + x = 750 + x
2) Equation: <span>
She consumes 2/3 of her daily calories at dinner => (2/3)[750+x] = x
3) Analyze each statement:
</span><span>a) Lena
consumed 1500 cal at dinner.
Solve the equation to find if the statement is true:
</span>
<span><span>(2/3)[750+x] = x</span>
2(750+x) = 3x
1500 + 2x = 3x
1500 = 3x - 2x
x = 1500
Conclusión: TRUE stament.
b) Do you equation 2/3 (x+400+350)=x can be
used to model the situation.
That is the same equation that I found above.
Conclusion: TRUE statement
c) Lena consumed 500 cal at dinner.
She consumed (2/3) * 1500 = 500 cal
Conclusion: TRUE statement
d) Lena
consumed 1000 cal at dinner.
No, we calculated that she consumed 500 cal at dinner.
Conclusion: FALSE statement
e) The equation 2/3(x)=x(400+350) can be used
to model the situation.
No: (2/3) x = 500 and x(400+350) = 500*750 = 375,00, which are not equal.
Conclusion: FALSE statement.
f) The equation 2/3x(400+350)=x Can’t be used to
model the situation
No: in that equation the variable x cancels out because it appears a factor at both sides.
</span>Conclusion: TRUE statement
Answer:
The probability that the proportion of the core being used at any particular time will be less than 0.10 is 0.08146
Step-by-step explanation:
1/3 0.33 = 33.33 %
The Probability of that the proportion of the core being used at any particular time will be less than 0.10 is given by
PDF = 
where x = 0.1
α = 2 and β = 4
PDF = 
= 1.458
CDF = 
= 0.08146
The probability that the proportion of the core being used at any particular time will be less than 0.10 = 0.08146.
