A). I would start at $100 through $200. since the range doesn't start until $110 there is no reason to show the numbers 0-90.
b). I would then go up by 10 on each interval. going up by 10 can easily be graphed and accurate.
Answer:
x = 7
Step-by-step explanation:
Since the figures are similar then the ratios of corresponding sides are in proportion , that is
= 
, substitute values
= 
( cross- multiply )
48(7x - 9) = 60(4x + 4) ← divide both sides by 48
7x - 9 = 1.25(4x + 4) ← distribute parenthesis
7x - 9 = 5x + 5 ( subtract 5x from both sides )
2x - 9 = 5 ( add 9 to both sides )
2x = 14 ( divide both sides by 2 )
x = 7
Formula is l x w x h
2x9x6=108 in ^3
<span>This problem can be easily
solved using algebra.<span>
Since
James wants to know how many months he will have $810, we need to simplify it in an equation.</span></span>
Let x = number of months
$360 + $90x = $810
We transfer $360 to the other
side and reverse operation
$90x = $810 - $360
Now it is simplified to this
$90x = $450
n order to find the value of
x, we divide 90 to both sides
$90x/90 = $450/90
…and arrive at the answer.
X = 5
<span>Therefore, it will take 5
months for James to save in order to get $810 in his bank account.</span>
