Answer:
(1.7x10^13)+(0.8x10^13)
=(1.7x1e+13)+(0.8x1e+13)
=1.7e+13+0.8e+13
=2.5e+13
in actual number it would be 25,000,000,000,000
Step-by-step explanation:
yooooo
Check the picture below.
make sure your calculator is in Degree mode.
I think
2 ring.... = $6
3ring..... = $9
1rings = 6/2 = 3
For ratio you can write
2/6 = 3/9
Answer will be
1/3
Ratio is kinda rate for buying stuff, like comparison too
9
x = 3
Replace the x with 3
6 + x = 6 + 3
= 9
