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Ad libitum [116K]
3 years ago
13

I need help please help me

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
6 0

Answer:

d=2

Step-by-step explanation:

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6 0
3 years ago
Find a real number between -3 and 5<br><br> a : -4<br> b : 1<br> c : -5<br> d : 6
Bumek [7]
The answer is 1.
Reasons : All the other answer choices are either below -3 or after 5.
8 0
3 years ago
1 3/4 + 1/6 + ? = 7 1/2
alexira [117]

Answer:

87/9

Step-by-step explanation:

4 0
1 year ago
The mean age of 3 women in an office is 27 years old.
horrorfan [7]

Answer:

mean age of women

(x+y+z)/3=27

mean age of men

(x1+x2+x3+x4+x5+x6)/6=34

mean age of all people in the office

x+y+z=27*3=81

x1+...x6=34*6=204

so

mean age( x+y+z+x1+x2+..x6)/(3+6)=(27*3+34*6)/9

=(81+204)/9=285/9=32 approximately

4 0
3 years ago
Explain what the equation 3x = 6 means without using the word equal.
Alexandra [31]

Step-by-step explanation:

1. 3 multiplied by x is the same value of 6

2. since 3x is on the left side we have to divide the equation by 3 on both sides which doesn't change the value of x, but it helps us get the value for x. so when you divide the equation by 3 the answer for x=6/2 which 2 divided by 6=3

Hope that helps :)

7 0
3 years ago
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