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san4es73 [151]
4 years ago
8

Help and solve please!!!!!

Mathematics
2 answers:
Stolb23 [73]4 years ago
4 0
The answer is 3! I hope this helps. I used a calculator to get the answer.
finlep [7]4 years ago
4 0
The square root symbol
\sqrt{x} \:  means \: that \: whatever  \\ number \:  \times itself \: that  = the  \\  number \: inside \: the \: symbol \: is  \\ the \: answer
so \: what \: number \:  \times itself \:  = 9 \\ the \: answer \: is \: 3 \\ 3 \times 3 = 9 \: therefore \:  \sqrt{9 = 3}
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Four runners, Fran, Gloria, Haley, and Imani, compete on a relay team. Haley is the first runner in the relay. The other runners
jeyben [28]

Answer: The sample space showing the possible orders of the other three runners is

S=\{HFGI,HGFI,HIGF,HFIG,HGIF,HIFG\}

Step-by-step explanation:

Since we have given that

Number of runners = 4

Four runners are as follows:

Fran, Gloria, Haley, and Imani.

Since Haley is the first runner in the relay,

So, Sample space showing the possible order of the other three runners.

S=\{HFGI,HGFI,HIGF,HFIG,HGIF,HIFG\}

Hence, the sample space showing the possible orders of the other three runners is

S=\{HFGI,HGFI,HIGF,HFIG,HGIF,HIFG\}

8 0
4 years ago
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Omar has a gift card for $40.00 at a gift shop. Omar wants to buy a hat for himself for $13.50. For his friends, he would like t
Natali [406]

Answer:

He can buy 8 bracelets.

Step-by-step explanation:

$40.00 - $13.50 = 26.50 (40.0 - 13.5 = 26.5)

$26.50 * 8 = .5

WHAT I DID WAS I SUBTRACTED 13.50 FROM 40.00 THEN I KEPT DIVIDED A NUMBER TILL I COULDNT ANY MORE THIS WAS THEY SIMPLIEST WAY I COULD THINK OF THAT WOULDNT CONFUSE YOU IF YOU WANT A MORE MATHMATICAL WAY OF DOING THIS LET ME KNOW AND I CAN GET IT TO YOU.

HAVE A GOOD DAY!

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3 years ago
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How do you add signed numbers
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Imi place foarte mult tie
3 0
3 years ago
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Put the following equation of a line into slope-intercept form, simplifying all
Black_prince [1.1K]

 

y  =  m x  +  b . y  =  6 x  −  7

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3 years ago
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If f(x) = 3 ^ x - 7 and g(x) = x ^ 2 + 11 , the value of f(2) - g(7) is:
Maurinko [17]

Answer:

The value of f(2) - g(7)=-58

Step-by-step explanation:

We have

f(x) = 3 ^ x - 7\\\\f(2) = 3 ^ 2 - 7\\\\=9-7\\\\=2\\\\g(x) = x ^ 2 + 11\\\\g(7) = 7 ^ 2 + 11\\\\=49+11\\\\=60\\\\f(2) - g(7)=2-60\\\\=-58

4 0
3 years ago
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