The answer would be 150 as each ten bar is si worth 10 and 10x15=150.
The square root of -56 is 7.4833 (feel free to round it up to 7.5)
I hope this helps you!
Answer:
a) 30
b) 144
c) 4
d) 900
Step-by-step explanation:
a) 6 + 24 = 30
b) 6 * 24 = 144
c) 24 ÷ 6 = 4
d) 
Answer:
Step-by-step explanation:
8-(-3)= 8+3+33=42