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Yuliya22 [10]
3 years ago
13

Help me with this one

Mathematics
2 answers:
Blababa [14]3 years ago
7 0
2/5 of a number is 40% of that number
stealth61 [152]3 years ago
6 0

Answer:

40% maybe? 2/5 =.4

Step-by-step explanation:


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Anyone know this? Ill give brainliest if right pls help ^^
Varvara68 [4.7K]

Answer:

Female=14 male=6

Step-by-step explanation:

Oof this toke long I understand it now, for yesterday you gotta do  6+6+6+6+6=30 this is the male and so you add 14 to 30=44, now comes the important part of solving this problem. For today you gotta add 4 men and 4 women so you do 6+6+6+6=24 now 14+14+14+14=56 and if you add 56+24=80 .

4 0
3 years ago
Please help me expand theses and then help me factorise these brackets
melisa1 [442]

Answer:

-9xy+16x

Step-by-step explanation:

x(y-2) +3x(6-y) -7xy

Distribute

xy -2x +18x-3xy -7xy

Combine like terms

-9xy+16x

3 0
3 years ago
Read 2 more answers
Which of the following is equivalent to <br><br> 3x−4y=18?
sammy [17]

The equation which is equivalent to the equation as given in the task content is; 6x -8y = 36.

<h3>Which equation is equivalent to the equation as given in the task content?</h3>

According to the task content, it follows that the equation which is given in the task content is;

3x -4y = 18.

Hence, upon multiplication of the whole equation by 2; the resulting equation from the multiplication is;

6x -8y = 36

Ultimately, the equivalent equation is; 6x -8y = 36.

Read more on equivalent equations;

brainly.com/question/26437692

#SPJ1

8 0
1 year ago
A sine curve with no horizontal shift has a frequency of and rises 3 units above its midline,
Otrada [13]

Answer:

ima girafee

Step-by-step explanation:

6 0
3 years ago
6 x +4 + 10x - 9 + 8x - 7=
trasher [3.6K]

Answer:

24x - 12

Step-by-step explanation:

6x + 4 + 10x - 9 + 8x - 7

6x + 10x + 8x + 4 - 9 - 7

24x - 12

6 0
2 years ago
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