Answer:
hello
Step-by-step explanation:
-3-1=-4
becouse 3+1=4 and we add minus -
have anice day bye
Answer:
a. 3/4 of pocket money left
b. R10
Step-by-step explanation:
a. 4/4 - 1/4 = 3/4
b. 40/4 = 10 = 1/4 of pocket money
9.44882 now round to the nearest tenth
Answer:
15 root 2
Step-by-step explanation:
using pythgreom theroy 15 squared plus 15 squared = 450 which simplifies to 15 root
Answer:

Step-by-step explanation:
Required
Which is ordered in ascending order
To do this, it is best to convert the fractions to decimal and then make comparison.
From the options, only (b) is ordered in ascending order and the proof is as follows.

Convert to decimals

By comparison:

Hence, (b) is ordered from least to greatest