Answer:
Whichever distance you can count the metric units and see that the x value is 7 on
Step-by-step explanation:
Whichever distance you can count the metric units and see that the x value is 7 on
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Answer:
27x-3
Step-by-step explanation:
3(5x+7)-6(4-2x)
multiply the first expression
15x+21-6(4-2x)
multiply the second expression
15x+21-24+12x
put like terms together
(15x+12x) - (21-24)
add and subtract
27x-3
Let x = original price in dollars
x is the original price
9% of this original price is equal to 0.09x
subtract: x - 0.09x = 0.91x
The discount price is equal to 0.91x and it's equal to 90 dollars, so they must be the same value. Ie.
0.91x = 90
0.91x/0.91 = 90/0.91
x = 98.9010989
x = 98.90
So the original price is $<span>98.90</span>
The answer will be:- <u>x = 1</u>