Ok, so you have the range correct. It is
120<___<150
(It should be less than or equal to, but there's no symbol for that, to my knowledge.)
But the term in the middle shouldn't be .25x
The reason is because that actually quadruples the price in the end, as you seem to have found out. Rather, instead of multiplying x by .25, multiply the numbers in the range by .75.
Here's why:
When you reduce something in price by 25%, you are paying for 75% of the original price. Not 25%. That would be a 75% discount.
So, in all actuality,your answer would be $90
The population in ten years will be 208,000
Answer:Second Graph
Step-by-step explanation:
Did it on Edge
Answer:
14 groups
Step-by-step explanation:
Given
Required
Determine the number of group in the week
To do this, we simply divide the duration by the number half day group.
This gives:
Convert week to days
Convert to multiplication
<em>Hence, there are 14 groups</em>
