Total units= 1+3+6
=10
10 units= $40
1unit= $40/10
= $4
Person 1= $4 x 1
= $4
Person 2= $4 x 3
= $12
Person 3=$4 x 6
=$24
A.
If you work the exponents using laws of indices, they give the same result.
4.2 × 10⁹/ 1.4 x 10⁴ 4.2 × 10²/ 1.4 × 10^(-3)
using laws of indices...
since they are of the same base subtract the powers..
= 10^(9-4) = 10^(2-(-3))
= 10⁵ = 10^ (2+3) = 10⁵
B.
3.0 × 10⁵
C.
30,000.
Step-by-step explanation:
tangent forms a right angle with radius of circle
so (6.8+10.2)^2 = 10.2^2 + x^2
x= 13.6
Answer:
16
Step-by-step explanation:
2:3=x:24
2/3=x/24
(24)(2/3)=x
x=16
