All categories

3 years ago

Question in picture solve

Mathematics

2 answers:

pychu [463]3 years ago

7 0

The rate of change is 2 and the y intercept is 4

azamat3 years ago

5 0

The rate of change is 2!

You might be interested in

If I= V-1, what is the value of i 3? 0-1 0 i O1 0-i

Nikitich [7]

Answer:

-1

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Solve each system of equation algebraically Y=x+12 Y=-18

Nikitich [7]

You plug in -18 for Y

8 0

3 years ago

A jar of 150 jelly beans contains 22 red jelly beans, 38 yellow, 20 green, 28 purple, 26 blue, and the rest are orange.Let B = t

pentagon [3]

Answer:

$P(R\ and\ B) = 0.0256$

Step-by-step explanation:

Given

$Red = 22$

$Yellow = 38$

$Green = 20$

$Purple = 28$

$Blue = 26$

$Orange = 16$

Required

Determine the probability of red then blue jelly? i.e. P(R and B)

From the question, we understand that the red jelly bean was not replaced. This means that the number of jelly beans reduced by 1 after the picking of the red jelly bean

So, we have:

$P(R\ and\ B) = P(R)\ and\ P(B)$

This is then solved further as:

$P(R\ and\ B) = P(R)\ *\ P(B)$

$P(R\ and\ B) = \frac{n(R)}{Total}\ *\frac{n(B)}{Total - 1}$

The probability has a denominator of Total - 1 because the number of jelly beans reduced by 1 after the picking of the red jelly bean

The equation becomes:

$P(R\ and\ B) = \frac{22}{150}\ *\frac{26}{150- 1}$

$P(R\ and\ B) = \frac{22}{150}\ *\frac{26}{149}$

$P(R\ and\ B) = \frac{22*26}{150*149}$

$P(R\ and\ B) = \frac{572}{22350}$

$P(R\ and\ B) = 0.02559284116$

$P(R\ and\ B) = 0.0256$

3 0

3 years ago

Jacob spent half of his weekly allowance at the movies. To earn more money his parents let him wash the car for $7. What is his

sweet [91]

Answer:

6 dollers couse 13 minuse 7 equels to 6

5 0

3 years ago

What fraction is greater than 0.7 and less than 0.8

posledela

0.7=7/10
0.8=8/10
0.75=3/4 this is between 0.7 and 0.8

6 0

3 years ago