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2 years ago

I will give brainliest

Mathematics

1 answer:

arsen [322]2 years ago

8 0

Answer:

The first graph represents y<2x-3

For this use some values for x e.g

X= 2 2(2)-3=y=1

So when x is 2 y is 1 so search for the graph that crosses the coordinate (2,1)

Which is graph A

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The temperature was -7 degrees in the morning. By noon, it was 12 degrees outside. What was the change in temperature?

11111nata11111 [884]

Answer:

19 degrees

Step-by-step explanation:

12-(-7)= 19

(12+7=19)

6 0

3 years ago

You are at a family reunion and the cooler contains ten bottles of soda; four Sprite, three Dr. Pepper, and three Cherry Coke. T

natita [175]

Answer:

Probability of getting Dr. Pepper the fourth time = $\frac{1}7$

Probability of getting a cherry coke the fifth time = $\frac{1}{3}$

Combined probability = $\frac{1}{21}$

Step-by-step explanation:

Formula for probability of an event E can be observed as:

$P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}$

It is given that first time a Cherry coke is chosen and it is not replaced.

So, number of cherry coke left = 2

Dr. Pepper is chosen twice and is not replaced, so

Number of Dr. Pepper left = 3 - 2 = 1

Total number of soda left = 10 - 3 = 7

So, probability of getting Dr. Pepper the fourth time = $\frac{1}7$

Now, total number of soda left = 7 - 1 = 6

Probability of getting a cherry coke the fifth time = $\frac{2}{6} = \frac{1}{3}$

The combined probability = probability of getting Dr. Pepper the fourth time multiplied with Probability of getting a cherry coke the fifth time

$\Rightarrow \dfrac{1}7 \times \dfrac{1}{3} = \dfrac{1}{21}$

6 0

3 years ago

For functions f(x)=x^2−5x−24 and g(x)=x+3, find a. (fg)(x) b. (fg)(−3)

koban [17]

Something that I’m not sure how to answer f(x) 16362

8 0

3 years ago

Please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

ollegr [7]

Your answer would be either A...or D.

7 0

3 years ago

Read 2 more answers

helloo , i need help with this problem it says write this number (797,000,000,000+ 619,000,000+132)in standard form, please h

inysia [295]

Okay its 797,619,000,132

They all have different place values

4 0

2 years ago

I will give brainliest ​

I will give brainliest