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Snowcat [4.5K]
3 years ago
14

Help me pls I don't know what to do​

Mathematics
1 answer:
Serga [27]3 years ago
5 0
Formula- Area = L • W

So...

Length = 18 + 3

Width = 18 + 3

Since you’re adding 18 + 3 for Length AND Width, you’re going to get a sum of 21 for each.

Length = 21

Width = 21

Now you’re gonna want to multiply 21 by itself.

21 • 21 = 21 + 420 = ?

Which leaves you with the final sum of...

Area = 441 yds.
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Answer:

Total number of marbles = 12

P (1 red & 1 orange) =

\frac{1 + 1}{12}  \\  =  \frac{2}{12}  \\  =  \frac{1}{6}  \\  = 0.16

6 0
3 years ago
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Which statement is true about the value of the expression below?<br> PLEASE HELP
Naily [24]

Answer:

The answer is It is between 0 and 1

Step-by-step explanation:

If you solve the problem step by step as (-2^3)^-2<1 then it comes out as true so it would be less than 1 but more then 0.

4 0
3 years ago
I cannot do this help please
IRINA_888 [86]
The awnser is c mann
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3 years ago
Describe the role of parents, grandparents and family members in promoting a healthy family and how they support mental and emot
olga55 [171]

Answer:Parents: raise child, Grandparents: offer support in raising child and financially help parents, family members: can be there for support and having family time is always fun for the children and a break for the parents

Step-by-step explanation:

This is my brief explanation but basically

Parents: They have the child and they raise them in their home and see them everyday

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4 0
3 years ago
It takes Billy fifteen minutes to complete 1/8 of a recipe. At this rate go long will it take for him to complete the recipe
vichka [17]

well, a WHOLE is 1, in this case is 8/8, that'd be a whole.


so Billy does 1/8 in 15 minutes, well, there are 8/8, so do the whole recipe that'd be 8 * 15 minutes, or 120 minutes, or 2 hours.


or you can see it this way, 1/8 is 15 minutes, since there are eight 1/8's, then it'd take 15+15+15+15+15+15+15+15 minutes.

8 0
3 years ago
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