Answer:
c.20-30
Step-by-step explanation:
because the median will be the middle value so that it is c
The estimate closest to an average person's weight is 80kg
<h3>How to determine the estimate?</h3>
The weights are given as:
8 kg, 80 kg and 800 kg
To answer this question, I will assume that a person means an adult
An adult that weighs 8 kg is very much under weight
Because the average weight of a person is around 60 to 90 kg
Hence, the estimate closest to an average person's weight is 80kg
Read more about weights at:
brainly.com/question/2337612
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The distributive property: a(b + c) = ab + ac
(x - 3)(4x + 2) = (x)(4x + 2) + (-3)(4x + 2)
= (x)(4x) + (x)(2) + (-3)(4x) + (-3)(2) = 4x² + 2x - 12x - 6
<h3>= 4x² - 10x - 6</h3>
First, converting R percent to r a decimal
r = R/100 = 4.4%/100 = 0.044 per year,
putting time into years for simplicity,
6 months ÷ 12 months/year = 0.5 years,
then, solving our equation
A = 550(1 + (0.044 × 0.5)) = 562.1
A = $ 562.10
The total amount accrued, principal plus interest,
from simple interest on a principal of $ 550.00
at a rate of 4.4% per year
for 0.5 years (6 months) is $ 562.10.
Answer: 77050
Step-by-step explanation: each year +3% meaning in 5 years should be 15% already. 15/100 times x/67000. use butterfly method.
