Answer:
100%
Step-by-step explanation:
Let p = percent of cashews in first mix
2p = lb. of cashews in first mix
30(.20) = 6 = lb. of cashews in second mix
32(.25) = 8 = lb. of cashews in the combined mix
So,
lb. of cashews in first mix + lb. of cashews in second mix = lb. of cashews in the combined mix
2p + 6 = 8
2p = 2
p = 1 = 100%
The sum of the amounts of change in the bacteria after the seventh day is 6554.
<h3>What is the geometric sequence about?</h3>
The sequence are:
2, -8, 32, -128
Note that a first term of:
(a) of 2
A common ratio (r) of -8/2 = -4.
So the sum of n terms is said to be:
Sn = a1·(r^ n -1)/(r -1)
For the given sequence, the sum of 7 terms is said to be:
S7 = 2·((-4)^7 -1)/(-4-1)
= 2(-16384/-5)
= 6554
Therefore, The sum of the amounts of change in the bacteria after the seventh day is 6554.
Learn more about geometric sequence from
brainly.com/question/17166546?referrer=searchResults
#SPJ1
Answer:
64
Step-by-step explanation: Delta math
S-1
Out of all the shoes in the closet "s", 1 shoe is missing which would result in S - 1
Answer:
38,000
Step-by-step explanation: