Hello!
You have to find 45% of 2,920
First change 45% to a decimal
To change percents to decimal, remove the % sign and add a decimal point 2 places to the left.
45% = 0.45
<em>Now multiply</em>
0.45 × 2,920 = 1,314
There are <u>1,314 </u>advertising pieces
Sum of n terms of a geometric series is
Sn = a1 (r^n-1)/(r-1)
a1 = 1st term = 4
r = common ratio = 12/4 = 3
so, the sum is
Sn = 4 (3^n-1)/(3-1) = 2(3^n-1)
Answer:
g - 16 is the answer
Step-by-step explanation:
−2 (3g−8g+8) − 9g
Distribute:
= (−2) (3g) + (−2) (−8g) + (−2) (8) + −9g
= −6g + 16g + −16 + − 9g
Combine Like Terms:
=−6g + 16g+ −16+ −9g
= (−6g+16g+−9g) + (−16)
=g+−16
Answer:
=g−16
Answer:
(0,5)
Step-by-step explanation:
you are moving 0.5 units
