1. let x = a number
x^2+5
2. let x = a number
2x-(x+19)
3. let x = a number
2x=1/3x + 9
4. let x = 1st integer
x+1 = 2nd integer
x+2 = 3rd integer
(x+x+1+x+2)/4
=(3x+3)/4
5. let x=smallest integer
x+1 = 2nd integer
x+2 = 3rd integer
x+3 = largest integer
x+x+1+x+2+x+3 = 9(x+3)
= 4x+6= 9x+27
<span>Five pounds of coffee sells for 4.00
2.00 is half of 4.00
so answer
</span><span>2.5 pounds of coffee for 2.00</span>
Answer:
79
Step-by-step explanation:
if you take a look at the problem it looks like it has an even with, so you subtract 152 by 73 to get 79.
First you do 3 to the 2nd power which is 9 then you just add 12+9+50= 71
Answer:
c
Step-by-step explanation:
