Answer:
30
Step-by-step explanation:
If CUB is 78 and that’s the full angle just to 48 minus 78 and you get your answer.
Answer:
$15 in debt
Step-by-step explanation:
Subtract 33 from 18
18 - 33
= -15
So, he will be $15 in debt
Answer:

Step-by-step explanation:
The given expression can be represented as:.5⁶
Required
Find equivalent expression

Express 6 as 3 + 3

Apply the following law of indices

So, we have:

Express
as 125

Hence, option (b) is equivalent
Answer:
600
Step-by-step explanation:
To find 100% we can divide by 30 (to find 1%) then times by 100 (to find 100%)
90÷30=3
3×100=300
100%=300
200%=300×2
200%=600