Supriya and Sanya are huge fans of Tazo cards. Supriya has a lot more cards than Sanya and is willing to give her
1 answer:
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Answer:
Shopper spend $3 on Apples, $4 on Grapes and $3.5 on Oranges
Step-by-step explanation:
Cost of one pound of Apple = $2x
Cost of one pound of Grapes = $(6x-5)
Cost of one pound of Oranges = $(x+2)
A shopper purchases one pound each of apples, grapes, and oranges and spends $10.50.
It can be written as:
We need to find how much the shopper spend on each fruit.
First we need to find value of x by solving equation
Solving:
The value of x is: x=1.5
Now finding cost of one pound each fruit by putting x=1.5
Cost of one pound of Apple = $2x = 2(1.5) = $3
Cost of one pound of Grapes = $(6x-5) = (6(1.5)-5)= $4
Cost of one pound of Oranges = $(x+2)=(1.5+2)=$3.5
So,
Cost of one pound of Apple = $3
Cost of one pound of Grapes = $4
Cost of one pound of Oranges = $3.5
So, shopper spend $3 on apples, $4 on Grapes and $3.5 on Oranges
Answer:
a. $ 381.969,
b. $ 369.171,
c. Kings Savings
d. Reliability.
Step-by-step explanation:
∵ Amount formula in compound interest,
And, amount formula in continuously,
,
Where,
P = principal amount,
r = rate per periods,
t = number of periods,
a. In State bank,
P = $ 9000, r = 2.1% = 0.021, t = 2 years,
Also, interest earned compound annually,
Thus, amount,
So, interest earned = A - P = 9381.969 - 9000 = $ 381.969,
b. In Kings Savings,
P = $ 9000, r = 2.01% = 0.0201, t = 2 years,
Also, interest earned compound continuously,
Thus, amount,
So, interest earned = A - P = 9369.171 - 9000 = $ 369.171,
c. ∵ 369.171 > 381.969
Thus, King saving pays higher interest.
d. Since, the other factors might affect Whitney's choice besides interest would be reliability.
The cost of pounds chocolate milk is $6.25 more than the cost of
pounds of Caramel.
Step-by-step explanation:
Given,
Cost of one pound of Caramels = $10.28
Cost of pounds of Caramel =
Cost of pounds =
Cost of one pound of chocolate milk = $13.85
Cost of pounds =
Cost of pounds =
Difference = 24.24 - 17.99 = $6.25
The cost of pounds chocolate milk is $6.25 more than the cost of
pounds of Caramel.
Keywords: difference, multiplication
Learn more about multiplication at:
#LearnwithBrainly
Answer:
There's a proportion relationship between number of shell and their cost
Step-by-step explanation:
The graph is not given.
However, I've added the appropriate graph as an attachment.
From this, point....
I'll show that the cost and number of shells as given in the question are proportional.
Represent cost with y and number of shells with x
x = 2 when y = 0.8
x = 3 when y = 1.2
x = 4 when y = 1.6
Divide each value of y by x to get the constant of proportion (r).
r = y/x
r = 0.8/2 = 0.4
r = 1.2/3 = 0.4
r = 1.6/4 = 0.4
Notice that the values of r remain constant.
Hence, there's a proportion relationship between both
And what this rate represent is that:.the cost of shell changes at a constant rate when the number of shell is changes.
