Looks like the equation is

Substitute
, so that
. Then the equation is the same as

Integrate both sides to get

Given that
, we have

so the solution is

Answer:
1
Step-by-step explanation:
1+19=20
so only 1 visit is available if they only have $20 to use.
1) 3j + 5p = 7.60 and 1j + 2p = 2.90
2) Solving for j and p
j = 2.90 - 2p
3(2.90 - 2p) + 5p = 7.60
8.7 - 6p + 5p = 7.60
8.7 - p = 7.60
-p = -1.1
p = 1.1
1j + 2(1.1) = 2.9
j + 2.2 = 2.9
j = .7
3) The values of p and q:
p = $1.1 per pancake, j = .70 cents per glass
Likely bc it is definitely not certain, nor impossible, but it is more likely then unlikely
Answer:
its not b but i think its c
Step-by-step explanation:
because it is