Answer:
Step-by-step explanation:
I think your question is missing key information, allow me to add more so it can meet your requirements
<em>A shop keeper sold some products.The results of the number of products sold are shown below. Which product had the greatest percentage of its inventory sold?</em>
<em>a. 40 mango jellies out of the 80 jelly are sold. </em>
<em>b. 68% of the apple juice is sold. </em>
<em>c. 0.475 of the cake are sold. </em>
My answer:
<em>a</em>. 40 mango jellies out of the 80 jelly are sold
= 40/80*100% = 50% sold
b. 68% of the apple juice is sold
c. 0.475 of the cake are sold
= 0.475*100% = 47.5%
So apple had the greatest percentage of its inventory sold which is 68%
Step-by-step explanation:
Sn= a+[n-1]d
S2= a+[2-1]d
8.5 = a+d _______Equation 1
S5 = a+[5-1]d
13=a+4d ________Equation 2
Subtract Equation 1 from Equation 2
13=a+4d
-
8.5= a+d
________
4.5= 3d
d=1.5
Substituting d=1.5 in equation 1
8.5=a+1.5
a=8.5-1.5
a=7
Sum of terms of an A.P =
Sn= n/2[2a+(n-1)d]
292= n/2[2×7+(n-1)d]
292=n/2[14+(n-1)1.5
292×2=n[14+(n-1)1.5]
584=n[14+1.5n-1.5]
584= 14n+1.5n²-1.5n
584= 1.5n²+12.5n
1.5n²+12.5n-584
1.5n²-24n+36.5n-584
1.5n(n-16)+36.5(n-16)
(1.5n+36.5)(n-16)
**n-16=0
n=16
We know that
<span>Orange squaash is diluted 1 part squash to 7 parts water
ratio=1/7 squaash/water
for </span><span>2 litres of diluted squash
1/7=2/x
x*1=7*2
x=14 liters of water
the answer is
14 liters of water</span>
Answer:
Step-by-step explanation:
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Answer:
a
Step-by-step explanation: