Answer: 25
Step-by-step explanation: Your welcome
-2.5 and 4
You can get this by factoring to the equation (2x + 5)(x - 4)
To solve this, you will have to set up your equation as fractions:
X is to 4 as 4 is to 4+3, or 7
X/4 = 4/7
You will then cross multiply
7x = 4•4
7x = 16
Divide.
X = 2.285714...
Round to the nearest hundredth.
2.29
Answer:
11/12 inch
Step-by-step explanation:
That'd be 11/12 inch per month for 12 months.
<em>b</em><em> </em>for <em>books</em><em> </em>read. b=1x + 1. the amount of months he's been in the club goes for x and +1 because he already read a book before he joined. if you do easy math, he's been there for 8 months because he read 9 books. i probably got the equation backwards but this works both ways imo.