7:can make 3 bracelets with 4 beads left over
8: 3 groups with 8 left over
The answer is -3
Hope this helps :)
Answer:
z(195) = (195-200)/50 = -0.1
z(205) = (205-200)/50 = +0.1
P(195 < x < 205) = p(-0.1 < z < 0.1) = 0.0797
Step-by-step explanation:
step by step is in they're
It would be c because it djfjfjd. F fjdjfjf
Answer:
174.8 guppies.g/week
Step-by-step explanation:
B(t) = N(t)M(t)
Utilizing the product rule of derivative

Applying the rule to B(t) = N(t)M(t)

from the question
t=4 weeks, N(4) = 820 guppies
d(N(4))/dt = 50 guppies/week
m(4) = 1.2g
d(M(4))/dt = 0.14g/week
