Answer:
a) 6r + 3
b) 8 + 4d
c) -2mn
d) 6s - 10
Step-by-step explanation:
a) 2r + 3 + 4r
We need to add the like terms
= 2r + 4r + 3
= 6r + 3
b) 8 + 3d + d
We need to add the like terms
= 8 + 3d + d
= 8+4d
c) mn + (–3mn)
We need to add the like terms
= mn - 3mn
= -2mn
d) 10s + (–10) + (–4s)
We need to add the like terms
= 10s –10 –4s
= 10s - 4s - 10
= 6s - 10
Answer:
Step-by-step explanation:
9.7 = 
Count the number of places in the decimal number after the decimal point.
Here , there is only one place.
So, multiply and divide by 10. 9.7 *10/1*10 = 97/10
Answer:
The points are: <u>( 3 , 0.903) , ( 4 , 1.204) and ( 5 , 1.505)</u>
Step-by-step explanation:
The question is as following:
If the following data were transformed and points with coordinates (x,log(y)) were plotted what points would be plotted? Round log Y to three decimal places
<u>From the table:</u>
- At x = 3 and y = 8 ⇒ (x,log(y)) = ( 3 , log 8 ) = ( 3 , 0.903)
- At x = 4 and y = 16 ⇒(x,log(y)) = ( 4 , log 16) = ( 4 , 1.204)
- At x = 5 and y = 32 ⇒(x,log(y)) = ( 5 , log 32) = ( 5 , 1.505)
<u>The points that would be plotted are:</u>
( 3 , 0.903) , ( 4 , 1.204) and ( 5 , 1.505)
Answer:
False
Step-by-step explanation:
It is a linear equasion because it's in ax+by=c form
600/6.3*100=9523.8
The price of the car was $9523.8
