Answer:
Step-by-step explanation:
We require 2 equations with the repeating 3 placed after the decimal point.
let x = 0.5333.. ( multiply both sides by 10 and 100 )
10x = 5.333... → (1)
100x = 53.333... → (2)
Subtract (1) from (2) tus eliminating the repeating 3
90x = 48 ( divide both sides by 90 )
x = 
=
Answer:
x=1
Step-by-step explanation:
6x-14=2-10x
First step is to add 10x to each side
6x+10x-14=2-10x+10x
16x-14=2
Now add 14 to each side
16x-14+14=2+14
16x=16
Divide each side by 16 to isolate x
16x/16 =16/16
x =1
The slope of the line is 1/4.
I would be better to purchase whole onions at $1.99 per pound, and cut them yourself
<h3>Optimization of cost</h3>
Number of bowls = 50
Weight of each bowl = 8
Total weight of the onion soup = 8 x 50 = 400 ounces
Note that:
1 pound = 16 ounces
Total weight in pounds = 400/16
Total weight in pounds = 25 pounds
If you buy the whole onions and purchase at $1.99 per pound
Total cost = 25 x 1.99 = $49.75
If you purchase pre-sliced onions at $2.99 per pound
Total cost = 25 x $2.99 = $74.75
Since it is cheaper to purchase whole onions at $1.99 per pound, it is the better choice
Learn more on cost optimization here: brainly.com/question/27468665
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Answer:
Graph (2)
Step-by-step explanation:
We have to find the graph that represents the solutions of the quadratic equation as x = -4 and x = 2
Graph which has x-intercepts as x = 2 and x = -4 will be the answer.
Graph (1)
x-intercepts in this graph are x = -2 and x = 4
Not the answer.
Graph (2)
x-intercepts in this graph are x = -4 and x = 2
This option will be the answer.
Graph (3)
Only one x-intercept has been given in this graph
Not the answer.
Graph (4)
x-intercepts are x = -5 and x = -3
Not the answer.
