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g100num [7]
2 years ago
13

??? im lost

Mathematics
1 answer:
Irina-Kira [14]2 years ago
8 0
I’m lost as also sorry I just need some points I’m doing a test rn
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Given below is the odd-number function. Which of the following are equal to O(9)? Check all that apply.
Romashka [77]
The correct answers will be A. The ninth odd number. B.O(8) + 2 and D.17.

I did this too and those were the right answers!

I hope this helps! :>
3 0
3 years ago
At a picnic there were 3 times as many adults as children and twice as many women as men. If there was a total of x men, women,
Dennis_Churaev [7]

Answer:

\dfrac{x}{4}

C is correct.

Step-by-step explanation:

At a picnic,

Number of adults is 3 times as number of children.

Number of women is twice as number of men.

Total number of men, women and children at the picnic be x

Let number of children be c

Let number of men be m

Let number of women be w

# Number of women is twice as number of men, w = 2m

# Number of adults is 3 times as number of children, w + m = 3c

      2m + m = 3c     (∴  w=2m )

                c = m

Total number of men, women and children at the picnic be x

∵       c + m + w = x

     m + m + 2m = x

                    4m = x

Number of men, m=\dfrac{x}{4}

Hence, The total number of men will be  \dfrac{x}{4}

5 0
2 years ago
Find the least common multiple of 10 and 16.
hammer [34]
I'm pretty sure its 80, if this isnt for school i suggest Calculator Soup's LCM calculator (:
7 0
2 years ago
Read 2 more answers
A<br> (Triangle)ABC is isosceles.<br> AB= 88 and CB = 12x + 4.<br> B<br> x= [?]
CaHeK987 [17]

Answer:

X=7 because 88=12x+4. Simple math gives you x=7

5 0
2 years ago
When a number is decreased by 40% of itself the result is 96. What is the number?
Nikitich [7]

Answer:

160

Step-by-step explanation:

96 / (100%-40%) = 96/ (60%)

= 96/0.6 = 160

3 0
2 years ago
Read 2 more answers
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