x being the earning last year (with/ without taxes), 4 percent of x+$200 is $900.
25×900=x+200
22500=x+200
x=20500
Answer:
-1, 0, 0.1, 1
Step-by-step explanation:
-1 is a negative value, which makes it before 0
0.1 is less than 1 but more than 0
10 kilometers per hour
hope this helps
r⁻⁸ s⁻⁵
using the rule x⁻ⁿ=1/xⁿ
r⁻⁸ s⁻⁵ = (1/r⁸)(1/s⁵)
