Answer:
£130
Step-by-step explanation:
200 x 1 = 200
200 x 0. 65 = £130
Answer:
2.4
Step-by-step explanation:
8.4/7=1.2
1.2x2=2.4
A= 2 to the power of -1
Because if it's the same base no in multiplication we add the indices and in division we subtract the indicies
Specifically, they are the inverses of the sine, cosine, tangent, cotangent, secant, and co secant functions<span>.</span>
No, he earns $10 an hour at the library and only $9 an hour at the grocery store, hope this helped