Answer:
the average distance from the mean is 84.8
Step-by-step explanation:
The computation of the average distance from the mean is shown below;
= Total sum ÷ number of observations
= (80 + 76 + 88 + 96+ 75 + 83 + 68 + 94 + 99 + 89) ÷ (10)
= 848 ÷ 10
= 84.8
Hence, the average distance from the mean is 84.8
Answer:
a) The algebraic notation is 4 ( x -3 ) = 4x -3
b) The algebraic notation is 2x +2
Step-by-step explanation:
<u><em>Explanation:-</em></u>
a)
Let 'x' be the number
Given 'x' is a number, subtract three
⇒ x - 3 and multiply '4'
The result of algebraic is 4 ( x -3 ) = 4x -3
b)
<em>Let 'x' be a number and add one</em>
⇒ (x+1) and then double
∴ The algebraic notation is
(x+1 ) (2) = 2x +2
Answer: sorry that they are blurry
Step-by-step explanation:
Last one
4x+2≤ 6
-4x≤4/-4
= X ≤ -1
The answer is 0.024m
60-kilogram divided by 2500 Newtons per meter or 60/2500 is 0.024
.6 x 10^-3 (Move the decimal in a multiple of 3 and don't forget it's 6 tenths not the whole number 6) In scientific notation this would be;
(the whole number)6 x 10^-4
