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gulaghasi [49]
3 years ago
15

What is f(-8) equal to......Please correct​

Mathematics
1 answer:
madreJ [45]3 years ago
6 0

Answer:

Your answer is incorrect. Correct answer is f(-8) = -3

Step-by-step explanation:

f(x)=\dfrac{x+2}{2}\\\\f(-8)\to\text{put x = -8 to the equation of the function}\ f:\\\\f(-8)=\dfrac{-8+2}{2}=\dfrac{-6}{2}=-3

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kolezko [41]

Answer:

Step-by-step explanation:

$8 for every 3

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For 9 balloons $8 * 3 = $24

For 12 balloons $8 * 4 = $32

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8 0
3 years ago
Read 2 more answers
Find three consecutive integers such that three times The largest increased by two is equal to five times the smallest increased
rosijanka [135]
a,a+1,a+2-\ three\ consecutve\ integers\\\\
3*(a+2)+2=5*(a+3)+3(a+1)\\\\
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7 0
3 years ago
What is the answer for -7 +4
lianna [129]

Answer:

answer is -3

Step-by-step explanation:

we know -,+ is -. so minus, plus is minus(here minus and plus are the signs given. opposite signs give minus wheras same signs give plus)

so, first we should subtract 7 minus 4 is 3,.

then we should insert the minus because the greater number has the minus sign. ( you should always insert a sign of a greater number after substituting)

5 0
3 years ago
When planning a date night, you have a choice of 2 types of restaurants: pizza (P) or barbeque (B); a choice of 3 types of movie
enot [183]

Answer:

S = \{PRC, PRI,PAC,PAI,PDC,PDI,BRC, BRI,BAC,BAI,BDC,BDI\}

Step-by-step explanation:

Given

Restaurant = \{P,B\}

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Required

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To do this, we simply pick 1 item in each category, without repetition.

So, we have:

S = \{PRC, PRI,PAC,PAI,PDC,PDI,BRC, BRI,BAC,BAI,BDC,BDI\}

4 0
2 years ago
Can some one help me is that correct ?​
Ilia_Sergeevich [38]

Answer:

i think it is..

Step-by-step explanation:

4 0
3 years ago
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