Answer:the answer is C
Step-by-step explanation:
Answer:
20 dollars an hour.
Step-by-step explanation:
Anamarie worked for 21 hours. 420 dollars divided by 21 hours is 20 dollars per hour. Since she worked for 3 hours each night and she worked for 21 hours she worked 7 nights ergo 1 week.
Answer:
Step-by-step explanation:
Please, share all given info. What is the surface area of the given prism?
Let's call it A. Then, looking at a cube, we see that there are 6 identical square faces of area (A/6). The area of each face is therefore F = √(A/6). The edge length is the square root of this F:
edge length = √ (√(A/6) ). Alternatively, edge length = (A/6)^(1/4)
Given:
A figure of a right triangle with perpendicular 500 m and hypotenuse x.
To find:
The value of x.
Solution:
If a transversal line intersect two parallel lines, then alternate interior angles are congruent.
Using the above definition the measure of angle opposite to the perpendicular is 40 degrees.
In a right angle triangle,
In the given triangle,
Round the value to the nearest tenth.
Therefore, the value of x is 777.9 m.
Answer:
0.3446
Step-by-step explanation:
P(X≥2) = 1 − P(X<2)
P(X≥2) = 1 − P(X=0) − P(X=1)
P(X≥2) = 1 − ₆C₀ (0.2)⁰ (0.8)⁶ − ₆C₁ (0.2)¹ (0.8)⁵
P(X≥2) = 1 − 0.2621 − 0.3932
P(X≥2) = 0.3446