Answer:
24.2 marks
Step-by-step explanation:
25 + 36 + 20 + 15 + 24 + 30 + 38 + 32 + 22 = 242
since there are 10 students we divide 242 by 10 and get 24.2
So first you do the parenthasees so 2+3=5
[5]4=20
I'm nnot sure what the _ is but I'm guessing that is is minus
and the : might mean divide so
20-15=5
{5}45/45=5
Answer:
C (i think i did it correctly)
Step-by-step explanation:
9 times 12 is 108 -> 108 - 60 = 1 hour and 48 minutes -> 48 plus 4 = 7:52am
Answer:
the correct answer is 26
Step-by-step explanation:
6*3=18+8=26
First, we have to notice that 0 = (2*0)^2
and 4 = (2*1)^2
and 16 = (2*3)^2
and 64 = (2*4)^2
The y value is always the square of twice the x value or,
y = (2x)^2 or y = 4x^2
