Answer:
45 apps
Step-by-step explanation:
1 minute has 60 seconds
If 12 seconds equals to 9 apps
60 seconds equals to x apps
Cross multiplying
Therefore, Dean downloads 45 apps in 1 minute
Answer:
y = (4/5)x - 3
Step-by-step explanation:
slope intercept form: y = mx + b
Note the equal sign, what you do to one side, you do to the other. First, subtract 4x from both sides:
4x - 5y = 15
4x (-4x) - 5y = 15 (-4x)
-5y = -4x + 15
Next, divide -5 from both sides:
(-5y)/-5 = (-4x + 15)/-5
y = (-4x + 15)/-5
Simplify Divide -5 from all terms within the parenthesis:
y = (4/5)x - 3
y = (4/5)x - 3 is your answer.
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ok so the obtuse angle is always across from the acute angle so the answer is b
1. Count how many men are fit to climb:
200 men - 100%
x men - 12 %
Then
2. 60 are fit enough to climb Mount Shasta in California, among them 24 are men, then 60-24=36 are women.
3. The probability that a person picked at random from the group is a male is
4. The probability that a person picked at random from the group is fit to climb Mount Shasta is
5. Use formula
6.
Then
7.
Answer: 0.472 (or in percent near 47.2%).
Answer:
Step-by-step explanation:
The angle of 2 is 75 degrees.
Angle 1 = 180 - 75 = 105 degrees