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Irina-Kira [14]
3 years ago
11

PLEASE ANSWER FOR 15 POINTS!!

Mathematics
1 answer:
gavmur [86]3 years ago
7 0
Ok, the equation should be like this:
Let c be the cost of each cookie
50c-20>60
When you solve it, c>1.6
Which means that each cookie should be sold for an amount more than $1.60
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Crane Company publishes a monthly sports magazine, Fishing Preview. Subscription to the magazine cost $30 per year. During Novem
lesya692 [45]

Journal entry

Explanation:

                                  Books of (----Limited)

                                      Journal Entry

<u>Date         Account Title and Explanation            Debit         Credit </u>

              Cash / Bank                          A/c  Dr.     $750,000

                To Unearned Subscription A/c                               $750,000

                            (Being Unearned Subscription)

Computation:

Amount of Unearned Subscription =  25,000 × $30

Amount of Unearned Subscription =  %750,000

5 0
2 years ago
These marbles are placed in a bag and two
Stolb23 [73]
That’s a lot of words i don’t know
5 0
3 years ago
Read 2 more answers
A test has 19 questions worth a total 100 points. There are ten-point questions and four-point questions. How many questions of
kramer
X + y = 19

10x + 4y = 100

This is a systems of equations. 

Isolate x from the first equation:
x = 19 - y

Now, plug it into the second:

10(19 - y) + 4y = 100
190 - 10y + 4y = 100
-6y + 190 = 100
-6y = -90
y = 15

Plug y in and solve for x:
10x + 4(15) = 100
10x + 60 = 100
10x = 40
x = 4

There are four 10-point questions and fifteen 4-point questions.
3 0
3 years ago
Read 2 more answers
How many pounds in a bag of chips
PSYCHO15rus [73]
Answer: about 4 or 5 pounds
7 0
3 years ago
Find y when = 22, if y varies directly as x,<br> and y = 39 when x = 7.
posledela

Answer:

let,

x=ky

y=39 when x=7 so,

7=39k

or, k=7/39

now, when x=22

22=7y/39

or, y=39×22/7

or, y=858/7

or, y=122.57 (rounded to the nearest hundredth)

8 0
3 years ago
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