A) three numbers sum to 15. The mode of the three numbers is 1. What must the three number be?
1 answer:
The mode is a number that is repeated the most, so if there is 3 numbers, the "mode number" has to be repeated twice or three times.
A) since 1 is the mode, two of the numbers are 1, the last number is
15 -1 -1 = 13 <em> </em><em> the three numbers are 1, 1, and 13</em><em />.
B) since 5 is the mode, two of the numbers are 5, the last number is
11 -5 -5 = 1 <em> </em><em> the three numbers are 5, 5, and 1</em><em />.
Range is when you subtract the smallest number to the biggest number, so 5-1=4 <em>The answer is 4</em>
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X/-5 +1 (is less than or equal to) 7
I can't paste the less than or equal to sign but it's < with a line underneath
Answer:
a=15
Step-by-step explanation:
By pythagoras' theorem
25²=20²+a²
625=400+a² group like terms
a²=625-400
a²=225
therefore a=15
The equation has no solution
<span>(x/2)+8y-15 = (-12/2)+8*3-15 = -6+24-15 = 33</span>
The appropriate choice is ...
A. always
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