Answer:
1
Step-by-step explanation:
I'm not quite sure but I think it is the 1st place digit. Because if you set it up as long division the 4 can divide into the 5. Thus, making this the the first place of the digit of the quotient. Hope this helps
Seven hundred and eighty-five
42
because it is the only one do t know so yeah lol
24x7=168
hight is 12
Pythagoras theorem 3:4:5which is3×3=9and 3×4=12and 3×5=15
21
x = 3
y = 4
2x + y² - 1
2(3) + 4² - 1
2(3) + 16 - 1
6 + 16 - 1
22 - 1
