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liubo4ka [24]
2 years ago
13

Avery has four cards numbered one, two, three and four. She chooses two cards without replacement. What is the probability of bo

th cards being evens?
Mathematics
1 answer:
igomit [66]2 years ago
8 0

Answer:

2/7 or 2:7

Step-by-step explanation:

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Ben makes $39,600 a year. What is the maximum amount he can afford for a'
Olin [163]

Answer:

B:825

Step-by-step explanation:

Hopes this helps:)

3 0
3 years ago
Which of the following is the reciprocal of x2 – 2x – 8?
Ann [662]
Hi again

x² - 2x - 8
Factor
= (x + 2)(x -4)
Answer : A is the correct option.


If you wanna check if A is the right answer, I will solve it for you and it will you give you the exact answer which will be x² - 2x - 8
(x+2)(x-4)
Distribute
(x)(x) + (x)(-4)+(2)(x)+(2)(-4)
= x² - 4x + 2x - 8
= x² - 2x - 8
Here it is, we find the exam answer.

Thus, (x+2)(x-4) is the reciprocal of x² -2x - 8


I hope that's help !
6 0
3 years ago
What is the equation, in slope-intercept form, of the line
Roman55 [17]
Y= 1/8 x + 10

You do 8-11/-16-8= -3/-24= 1/8 that’s your slope

Then to get y intercept you plug in ur slope and coordinates of (8,11) into point slope form. And you get that the y intercept is 10.
7 0
2 years ago
C=5x-3(4x-2(4x-3(5x-20))
stiv31 [10]
The answer would be C = -73x + 360.
5 0
3 years ago
I need major help. I have a time limit. Please help
inessss [21]

Answer:

what u need help with

cuz I can help u if u need help

8 0
3 years ago
Read 2 more answers
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