Without any calculations it's evident it can't be neither B (both numbers are even, so they're divisible by 2) nor C (the numbers end in 0 and 5, so they're divisible by 5).
A.
Both numbers have a factor of 3, so they're not relatively prime.
That means it must be D. But, let's check it.
Indeed, those two numbers are relatively prime.
Answer:
40/50
Step-by-step explanation:
The test is worth 50 points in total. Each question is worth 5 points. So,
50 points ÷ 5 points each = 10 questions
If he gets 2 questions wrong,
10 - 2 = 8
He got 8 out of 10 questions right.
Now, multiply by 5 to find his test score out of 50.
8 × 5 ÷ 10 × 5
= 40/50
His test score would be 40/50.
Hope that helps.
Answer:
I think C
Step-by-step explanation:
Answer: The area is 64
Step-by-step explanation:
It’s 64 because when you divide the volume 480ft by the height 7.5ft you get the area as 64ft.
The answer is A because we simplify the 7 b by subtracting 6 b which gives us 1 b but in this case it will just be B and then we add 7c