Answer:
x = 4.5
y = 3.25
Step-by-step explanation:
Use elimination
5x + 2y = 29
x + 4y = 13 (-5)
4y(-5) = 13(-5)
2y = 29
-20y = -65
y = 3.25
Sub it back into the equation
5x + 6.50 = 29
5x = 22.5
x = 4.5
Answer:
First: 13
Second: 21.79
Step-by-step explanation:
In the photo
Answer: C: pi/6 and 11pi/6 only
Step-by-step explanation:
Edge2020 :]
The probability of having at least 4 girls is 0.1875.
Hey download photomath it works great u take a picture of your math problem and itll give u the steps n the answer
