Answer:
3x+5x+2x+4x
Step-by-step explanation:
let x= cost of 1 book
i’m pretty sure that’s it
Answer:
.
Step-by-step explanation:
The linear approximation is given by the equation
Linear approximation is a good way to approximate values of 
as long as you stay close to the point 
, but the farther you get from 
, the worse your approximation.
We know that,
Next, we need to plug in the known values and calculate the value of 
:
Then
.
Answer:
5,003,000,000,000
Step-by-step explanation:
Answer:
7218°C
Step-by-step explanation:
difference between the two numbers 7000 and -218 is
7000-(-218) = 7000+218 = 7218
(NOTE: <em>When conditions like this arise, when two minus (-) sign come together, replace the two minus with a plus sign and open the brackets. When two plus sign occurs together, do not replace it with a minus sign, just replace with a single plus sign</em>)
Answer:
Pick A
Step-by-step explanation:
Step by step, hope this helps
