2/5= 40%, so no, they are not equivalent numbers,<span />
2.3 x 10^-3 * 4.2 x 10^2 =
.0023 * 420 =
<span>
<span>
<span>
0.966
</span>
</span>
</span>
Answer is 18 unless u wont it in letters
Competition is most intense between closely related species that use the same resources, as both species are competing for these limited resources.
Answer:
17 and 38
Step-by-step explanation:
x + y = 55......x = 55 - y
x * y = 646
y(55 - y) = 646
55y - y^2 = 646
y^2 - 55y + 646 = 0
(y - 17)(y - 38) = 0
y - 17 = 0 y - 38 = 0
y = 17 y = 38
ur numbers are 17 and 38
