Answer:
Step-by-step explanation:
35(10⁻⁸) = 35(0.00000001) = 0.00000035
Answer:
3/4 or 3:4
Step-by-step explanation:
To express this as a ratio, we simply place 15 over 20
mathematically that would be;
15/20
divide numerator and denominator by 5
= 3/4
Answer:

Step-by-step explanation:

Answer:
x=0, y=0
x=8, y=4
Step-by-step explanation:
y= 1/2x
y=1/2(0)
y=0
y=1/2x
y=1/2(8)
y=4
Answer:
0
Step-by-step explanation:
0 is a whole number but not a natural number because it does not have a positive or negative value.