The answer to question 5 is -3.
The answer to question 9 is -5.<span>
</span>The answer to question 7 is 28x^3y^4.
4 is not equivalent to 4% or 1/25
Answer:
so to find the amount of meters in 24 hours we divided 180 by 24 which is 7.5 so the snail goes 7.5 meters in a hour so multipy 7.5 by 100 to get 750
so the snail goes 750 cm in a hour
Let the height of the tower be T
Let the height of the Anna tower be A
T = 3*A
You can also fit the values to check.
18 = 3*6
In a 30 60 90 triangle, the "middle-sized" side = the short side multiplied by the square root of 3.
so the "middle-sized" side = x * square root of 3.
Source:
http://www.1728.org/trig2.htm
