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3 years ago

What is the probability that a randomly selected passenger hss bronze status and i checked bag

Mathematics

1 answer:

monitta3 years ago

4 0

Uhh not sure that this question is put the right way

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Plz help me i will give u 50pts^_^ and brainliest<3

lara31 [8.8K]

Answer:

y/x^2=-2x+3

Step-by-step explanation:

6 0

2 years ago

Can someone help me please I put the picture

agasfer [191]

Answer:

the answer is A or F (both are the same answer which is 40)

3 0

3 years ago

Amy and Darren each solved the following system of equations using a different method.Is either of them correct? Explain your re

ra1l [238]

Answer:

Drren's solution is correct

Step-by-step explanation:

Amy's solution is wrong because

4x - 2 (0.5x + 1) = 4 it gives

4x -2(0.5x) + -2(1) = 4 then

4x - x + (-2) = 4

4x - x - 2 = 4

3x - 2 = 4

3x = 4 + 2

3x = 6 divide each side by 3, then x = 2

y = 0.5(2) +1

y = 1 + 1 =2 then the solution is (2 , 2)

from the graph the two lines intersected at the point (2 , 2)

(Please don't forget to rate my answer)

3 0

4 years ago

A line contains the points (1, –6) and (–2, 6). What is the slope of a line that is perpendicular to this line?

OlgaM077 [116]

First, find the slope of the line contains the points (1,-6) and (-2,6) using slope formula
m = $\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}$

plug in the numbers
m = $\dfrac{6-(-6)}{-2-1}$
m = $\dfrac{6+6}{-3}$
m = $\dfrac{12}{-3}$
m = -4

Second, determine the slope of perpendicular line
The slope of the perpendicular line is the opposite and reciprocal from the other line. Thus, the slope is $\dfrac{1}{4}$

3 0

3 years ago

Tim explained a function in words and Paul wrote an equation. Tim The amount of money in Marshas savings account increases at a

soldier1979 [14.2K]

Answer:

Tim has the smaller y-intercept = 2780

Step-by-step explanation:

Tim explains that Marshas saving increases by 225 per month. After 8 months, Marsha's has 4580 in his account.

Let m be the gradient(change per month)

Let y be the initial money in Marsha's account.

Let y1 be the amount in Marsha's account after 8 months

y1 = 4580

Let x be the initial month d money was put into the account.

Let x1 be the number of months it takes for money to increase to 4580

x1= 8

(y - y1) /(x - x1) = m

(y - 4580)/ (x - 8) = 225

y - 4580 = 225(x - 8)

y - 4580 = 225x - 1800

y = 225x - 1800 + 4580

y = 225x + 2780

Comparing with y = mx + c, c(intercept) = 2780

For Paul,

y - 1400 = 56(x + 26)

y -1400 = 56x + 1456

y = 56x + 1456 + 1400

y = 56x + 2856

Comparing with y = mx + c, c(intercept) = 2850

Therefore comparing Tim's Y intercept and Paul's Y intercept,

2780 < 2856

Tim's function smaller y intercept = 2780

7 0

4 years ago