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3 years ago

20points

1 answer:

3 0

First of all, how many spaces does the spinner have? if you add up the 3 red, 4 blue, and 2 green spaces (I don't know what the double numbers mean) you get 9, so we will work off of that, since there are 3 different color spaces we'll say the chance of spinning a color is 3/9. so the chance of spinning a blue or green is 6/9. make it to lowest terms and you get 2/3

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A factory can work its employees no more than 6 days a week, and no less than 2 days per

Molodets [167]

Answer:

Step-by-step explanation:

Answer: A.) 2 <= X <= 6

B.) 13 < = X < = 39

Step-by-step explanation:

Given that a factory can work its employees no more than 6 days a week, that is, less than or equal to 6 days a week

And also, no less than 2 days per week. That is, greater than or equal to 2 day a week.

Let X represent the number of days an employee can work per week.

According to the first statement,

X < = 6

According to the second statement,

X >= 2

An inequality to represent the range of days an employee can work will be

2 < = X <= 6

To represent the range in hours, first convert the number of days to hour. Given that an employee can work

1 day = 6.5 hours

2 days = 2 × 6.5 = 13 hours

5 days = 6 × 6.5 = 39 hours

Therefore, the range will be

13 < = X < = 39

6 0

3 years ago

Will give brainliest to the first person who answers

alexandr402 [8]

Answer:

z =86

Step-by-step explanation:

The exterior angle of a triangle is the sum of the opposite interior angles

z + z-39 = z+47

2z-39 = z+47

Subtract z from each side

z-39 = 47

Add 39 from each side

z = 47+39

z =86

7 0

3 years ago

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Find a formula for the nth term of the arithmetic sequence first term -17 common difference 5

hoa [83]

Given :-

First term of an AP is -17 .
Common difference is 5 .

To Find :-

The formula for the nth term .

Solution :-

We know that the nth term of an AP is given by ,

$T_n = a +(n-1)d$

where ,

a is the First term .
n is the number of the term .
d is the common difference .
T_n is the nth term .

On substituting the respective values we have ,

$T_n = -17 + (n -1)5 \\$

Open the brackets ,

$T_n = -17 + 5n - 5$

Simplify ,

$T_n = 5n -22$

Hence the nth term of the AP is given by 5n -22.

I hope this helps.

5 0

3 years ago

I need help with my math homework

OLEGan [10]

You need help answering all of them right ??

3 0

3 years ago

HELP ME ANSWER #5 PLEASEEE!!!!!!

mixer [17]

ABF AND BFC. PLS MARK ME BRAINLIEST. THANK YOUUUU

4 0

3 years ago

Read 2 more answers