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AleksandrR [38]
3 years ago
6

11. Jordis took a test with a total of 90 questions. His teacher told him that 4 points

Mathematics
1 answer:
max2010maxim [7]3 years ago
8 0

Answer:

72

Step-by-step explanation:

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How to solve<br>2(x+4)=2x+5​
Gnesinka [82]

Step-by-step explanation:

2x+8=2x+5

2x-2x=15-8

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2 years ago
If two fair dice are rolled, what is the probability that the total showing is either even or less than five?
vampirchik [111]

Answer:

50/50

Step-by-step explanation:

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3 years ago
A linear function F models a relationship in which the dependent variable decreases 6 units for every 3 units the independent va
Aleonysh [2.5K]

A. Finding the slope

The slope of the function is simply the ratio of the value of the dependent variable over the independent variable, so in this case it is:

slope = 6/ 3 = 2

 

B. Finding the y – intercept

The y – intercept is simply the value of the dependent variable when the independent variable is equal to zero, therefore:

y – intercept (b) = 4

 

C. Finding the function of the graph

The general equation of a line is given as:

y = m x + b

where m is the slope and b is the y intercept therefore:

y = 2 x + 4

 

D. Finding the x – intercept

The x – intercept is simply the value of the independent variable (x) when the dependent variable (y) is equal to zero, therefore:

0 = 2 x + 4

x = - 2

 

E. Graph the function

<span>Check out the image attached</span>

8 0
3 years ago
It walks at a speed of
aleksklad [387]
It walks for 1.6 minutes or 1 min and 36 secs

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3 years ago
What is the answer for 7(-5+m)
White raven [17]

7−35

hope this helps:)

8 0
2 years ago
Read 2 more answers
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