Answer:
Here is the answer before rounding
1.) 45.36
2.) 97/22
3.) 24.48
Here is the answer after rounding
1.) 45.4
2.) 4.4
3.) 24.5
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Step-by-step explanation:
Answer:
9 inches by 12 inches
Step-by-step explanation:
So let's say <em>L</em>=length and <em>W</em>=width.
Since the problem states that the length should be 3 inches longer than the width, <em>L</em><em>=</em><em> </em>W+3
And the formula to find the perimeter of a rectangle is 2L+2W
so plug in W+3 for L and you get 2(W+3)+2W
Then distribute
2W+6+2W
Combine like-terms
4W+6
And the problem states the perimeter is 42 inches so,
4W+6=42
Subtract 6 to both sides
4W=36
Divide by 4 to both sides
W=9
So the width is 9
And to get the length, plug in 9 for W in L=W+3
L=9+3
L=12
So the length is 12
They will go over point 3,0 and /4,9 then
Answer:
$16.20 30% of 50 is 15 so divide 4 in the mix
Answer:
4 ansences
Step-by-step explanation:
40 / 4 is 10 so ans is 10 absences
