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3 years ago

Seven trophies will be displayed on the top shelf of a cabinet. In how many different ways can they be arranged? HELP ASAP!

Mathematics

1 answer:

Phoenix [80]3 years ago

4 0

Answer:

5040

Step-by-step explanation:

Seven trophies can be displayed in the following order:

First( you have seven trophies to choose from), second (you have 6 to choose from, third (you have 5 to choose from),.....seventh (you have 1 to choose from.

Therefore, we need to to 7*6*5*4*3*2*1.

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irakobra [83]

Answer:

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Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

Summer day camp is about to begin. Today there are 132 boys signed up and 219 total children signed up. How many more than girls

Aleks04 [339]

To find the number of girls signed up for camp, we just subtract the number of boys from to total number of children. There are 132 boys and 219 children, which gives us

219 - 132 = 87 girls. To find how many boys there are than girls, we just find the difference between the 132 boys and 87 girls by subtracting again:

132 - 87 = 45 more girls than boys.

6 0

3 years ago

Given the function f(x)=x^2+2x+1, find each value of the function

Paha777 [63]

Answer:

1 9/16

Step-by-step explanation:

F(1/4) means u plug in 1/4 for x

so the equation would be

f(1/4)=1/4^2+2 1/4 + 1

f(1/4)=1/16+1/2+1

f(1/4)= 9/16 +1

f(1/4)= 1 9/16

its not nine teen its one and 9 over 16 just clarification

5 0

3 years ago

The total cost for 8 bracelets, including shipping was $54. The shipping charge was $6. Define your variable and write an equati

Alenkasestr [34]

8x+6=54
    -6   -6
    8x=48
8x /8=48/8
      x=6 the bracelets were $6 a piece

5 0

4 years ago

Read 2 more answers

The graph of the line passes through the points (0,-2) and (6,0). What is the equation of the line?

valina [46]

$\bf (\stackrel{x_1}{0}~,~\stackrel{y_1}{-2})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{0}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{0-(-2)}{6-0}\implies \cfrac{0+2}{6}\implies \cfrac{2}{6}\implies \cfrac{1}{3} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-(-2)=\cfrac{1}{3}(x-0) \\\\\\ y+2=\cfrac{1}{3}x\implies y=\cfrac{1}{3}x-2$

8 0

3 years ago