Answer:
2.3
Step-by-step explanation:
Question:- how many 50 cents coins are there in $10.50
Answer:-
Total amount-> $ 10.50
So amount in cents
$ 1 is equal to 100 cents
$10.50 is equal to 1050 cents
According to the question


Answer:
Step-by-step explanation:
It should be 360 Pls mark brainliest
Answer:
30
Step-by-step explanation:
180-100=80
80+70=150
180-150=30
Answer:
remaining portion is area= area of rectangle- area of semicircle
= 18*14 - 3.14*7^2
=252-154.86
=199.86cm^2