An expression equivalent to the one above is 4.5a + 4b + 2.25c. What does the first expression show about the quantities in this problem that the second expression does not show?

13.46

step-by-step explanation:

16.80 x .20 = 13.46

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1

5 quiero

6 vamos

7 puedan

8 quiero

9pedemos

10 dorme

step-by-step explanation: