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4 years ago

15

From a deck of cards (52 cards, no jokers) Henry pulled a card from the deck and got an 8. What was the probability of that even

t?

2 answers:

azamat4 years ago

6 0

1 of 13 is what i put and got it right

vodka [1.7K]4 years ago

3 0

There are 4 eights in a deck of cards so it would be 4 out of 52 or 4/52 = 1 out of 13

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The afternoon temperature in biscoff bay was -2 Fahrenheit by midnight a warm front move in and the temperature goes to 11 Fahre

timofeeve [1]

Answer:

D. 13

Step-by-step explanation:

You find the difference of the two temperatures

11-(-2)

11+2

13

6 0

3 years ago

Please please please help with this

andrew11 [14]

✔️0 < x < 1
X -3 < x < -2
✔️-1 < x < 0
X 2 < x < 3

Here's how you do it: you go to the graph, and go to the area where the function connects with 0, and follow it to the path where it connects with 1. Is that specific line decreasing or increasing? Nevermind what happens to it after/before those specific numbers, you're focusing on whether the function is increasing or decreasing from 0 to 1. The same apply to the other 3.

8 0

3 years ago

84,896 to the nearest ten thousand

never [62]

The answer would be 80,000.

3 0

3 years ago

Graph the line with a slope of 2/5 that goes through (3,1)

Triss [41]

Answer:

$y = \dfrac{2x}{5} - \dfrac{1}{5}$

Step-by-step explanation:

Given:

$\bullet \ \ \text{Slope of line:}\ \dfrac{2}{5} \\\\ \bullet \ \text{Passes through:} \ (3, 1)$

To determine the equation of the line, we will use point slope form.

<u>Formula of point slope form:</u>

→ y - y₁ = m(x - x₁)

Where "x₁" and "y₁" are the coordinates of the point and "m" is the slope.

Substitute the coordinates and the slope:

$:\implies y - 1 = \dfrac{2}{5} (x - 3)$

Simplify the R.H.S:

$:\implies y - 1 = \dfrac{2x}{5} - \dfrac{6}{5}$

Add 1 both sides:

$:\implies y - 1 + 1 = \dfrac{2x}{5} - \dfrac{6}{5} + 1$

Simplify the equation:

$:\implies y = \dfrac{2x}{5} - \dfrac{6}{5} + \dfrac{5}{5}$

$:\implies \boxed{y = \dfrac{2x}{5} - \dfrac{1}{5}}$

<u>Graphing the line on a coordinate plane:</u>

In this case, we are already given a point (3, 1). We can simply plot the y-intercept $[\bold{\frac{-1}{5} }]$ on the coordinate plane. Then, we can draw a straight line through both points. It is suggested that you use a ruler to do so.

Graph attached**

5 0

3 years ago

Read 2 more answers

Pamella late for school 10% of time. Richard late for 15% of the time.

andrey2020 [161]

Answer:

a) 25%

10%+15% = 25%

b) doesn't have any idea

6 0

3 years ago