Identify the largest value in fraction 5/9, 2/3, 11/8

Mathematics

1 answer:

S_A_V [24]3 years ago

4 0

5/9 = 0.5555555556

2/3 = 0.6666666667

11/8 = 1.375

11/8 is the biggest.

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2 years ago

Mia and holly can clean their room in 20 minutes, working together. Working alone, mia can clean the room in 30. How long would

vladimir2022 [97]

Answer: Holly would take 60 minutes to clean alone.

Step-by-step explanation:

Let t = Time taken by Holly to clean alone.

Given: Time taken by Mia to clean alone = 30 minutes

Time taken by Mia and holly to clean their room = 20 minutes

Then,

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3 years ago

Which of the following is an even function?

MaRussiya [10]

Even means g(-x)=g(x)
replace x with -x and see if it simplifies to original functin

g(-x)=(-x-1)²+1
g(-x)=((-1)(x+1))²+1
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nope

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g(-x)=2(-x)²+1
g(-x)=2x²+1
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answer is 2nd one

8 0

3 years ago

Read 2 more answers

Solve each system by substitution.

Assoli18 [71]

This how you set the equation up.
2x + 6 = 3x + 7
Subtract 6 from both sides.
2x = 3x + 1
Subtract 3x from both sides.
-1x = 1
Divide.
x = -1.
Now solve for y by plugging in the variable.
y = 2(-1) + 6
y = -2 + 6
y = 4
So your solution is (-1,4).
I hope this helps love! :)

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3 years ago

If one swiss franc can purchase $0.71 u.s. dollars, how many swiss francs can one u.s. dollar buy? 0.50 0.71 1.00 1.41 2.81

EastWind [94]

0.71 dollars = 1 franc
1 dollar = 1/0.71 francs = 1.41 francs

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3 years ago