Eight fortyfive would most likely be the answer
Answer:
the absolute value of -70 is 70 so they would be equal
hope I helped
Answer: 
Step-by-step explanation:
By the geometric mean theorem,

So, by the Pythagorean theorem,

Answer:
The answer is £20
Step-by-step explanation:
Since the game is half-priced, we just have to divide the original price by 2.
£40/2 = £20
Answer:
657
Step-by-step explanation:
312 + 138 + 207
= 450 + 207
= 657