Answer:
12
Step-by-step explanation:
469.75-10.75 =
459 ÷ 38.25 =
12
The asparagus because it is not a fruit
Answer:
3.104 (option c)
Step-by-step explanation:
3 + 0.1 + 0.004 = 3.104
Rearrange to: x^2 + 18x - 25 = 0
Then factorise (I like to do it by completing the square):
(x + 9)^2 -81 -25 = 0
(x + 9)^2 = 106
x + 9 = sqrt(106)
The sol'ns are:
x = -9 + and - sqrt(106)
Answer:
x =
of y
Step-by-step explanation:
Given:
15% of x equals 20% of y
So,
0.15x = 0.20y
so
x = 0.20 y / 0.15
x = 1.3333y
x =
of y