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3 years ago

12

A jar contains nickels and dimes. There are 20 coins in the jar and the total value is 1.40. How many nickels and dimes are in t

he jar?

1 answer:

kolbaska11 [484]3 years ago

6 0

That is not possible.

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Matt runs in the park every day at the average rate of c meters per minute.

Xelga [282]

Answer: 60c

Step-by-step explanation: 3c times 20. This is the right answer I hope it helps <3

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3 years ago

Need help pls will give you a good rating.

Elanso [62]

Answer:

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3 years ago

Read 2 more answers

11. 6.2 m B 1.8m Calculate the value of x. NOT TO SCALE

soldier1979 [14.2K]

Answer:

24.19

Step-by-step explanation:

$\tan(x) = \frac{6.2}{13.8} \\ x = { \tan}^{1} \frac{6.2}{13.8} \\ x = 24.19320899$

or the value of x can be 24.20

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2 years ago

if an office of 36 typist uses 12 dozen envelopes per day how many dozen envelope would an office of 125 typists of use?

Pani-rosa [81]

Assuming the envelope consumption is proportional to the number of typists, you have ...
(12 dz)/36 = x/125
125*(12 dz)/36 = x = 41 2/3

An office of 125 typists would use 41 2/3 dozen envelopes per day.

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3 years ago

Math Plz Help. <br><br>Please graph with two points! <br>explain how you found your answer

Softa [21]

X intercept: y = 0
y= -3/4x -4
0 = -3/4 x - 4
4= -3/4 x
4 • -4/3 = x
-5.3 = x
y intercept: x = 0
y = -3/4 x -4
y = -3/4 (0) -4
y = -4
the points are (-5.3, 0) and (0, -4)

3 0

3 years ago