Answer:
0.0082
Step-by-step explanation:
Data provided in the question:
Mean = 10
Variance = 25
Standard deviation =
n=36
Given
By using z-table we get,
= 0.0082.
Answer:
The answer is 10
Step-by-step explanation:
The answer is 10 because you asked how long it would take for them to work altogether,3hrs + 7hrs is 10hrs
first, distribute -6 to (2b + 1), giving you -12b - 6, and then on the another side of the equation, distribute -2 to (5 + 4b) giving you, -10 - 8b. now we need to put our coefficients on one side so we will add 8b to each side of the equation, giving us -6 = -10 - 8b + 12b, then we will add 10 to both sides of the equation giving us, 10 -6 = -8b +12b, this gives u 4 = 4b. then, you would solve for b, which equals 1.
Answer:
Step-by-step explanation:
660
110 6
55 2 <em> 3</em> <em>2</em>
<em>11</em><em> </em> <em>5 </em>
The answer is 2^2x3x5x11
60+100= 160 -40. 120/5=24
Final answer=24