Answer:
71.51
Step-by-step explanation:
A=ah+bh+ch+1
2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=3·3+7·3+7·3+1
2·﹣34+2·(3·7)2+2·(3·7)2﹣74+2·(7·7)2﹣74=71.51219
The given equation is
We need to solve the equation for q.
<u>Value of q:</u>
Let us determine the value of q from the equation 
Subtracting both sides of the equation by r, we get;

Now, dividing both sides of the equation by b, we have;

Simplifying the terms, we get;

Therefore, the value of q is 
Hence, Option B is the correct answer.
A: > greater than
b: > greater than
c: < less than
Answer:
times 0.4
Step-by-step explanation:
The recursive formula allows a term in the sequence by multiplying the previous term by the common ratio r
Here
r =
=
= 0.4
Thus the recursive formula is
c(n) = c(n - 1) × 0.4 → with c(1) = 500 ← the first term in the sequence
Answer:
4 grilled cheese: 9 total lunches
Step-by-step explanation:
Grilled cheese (gc): 200
Total: 200+100+150=<u>450</u>
Ratio: 200 gc: 450 total
SIMPLIFY:
gc: 200/50=4
Total: 450/50=9
ANSWER:
4 gc: 9 Total