4 years ago

If you study hard, then you can pass the tests.

Mathematics

1 answer:

galina1969 [7]4 years ago

3 0

I think we all know it's A XD

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A newspaper stand sold 1,000 copies of the city newspaper for $1,600 write and solve an equation to find the price of one copy

Vsevolod [243]

Answer: $\$1.6$

Step-by-step explanation:

Let be "x" the price in dollars of one copy of the city newspaper.

You need to analize the information provided in the exercise:

1. The total number of copies of the city newspaper sold in the newspaper stand is:

$Total\ copies=1,000$

2. The amount of money earned by selling 1,000 copies of the city newspaper is:

$Total\ earned=\$1,600$

Then, you can determine that the value of "x" can be found with:

$x=\frac{Total\ earned}{Total\ copies}$

3. Finally, substituting values, you get:

$x=\frac{\$1,600}{1,000}\\\\x=\$1.6$

7 0

3 years ago

Vincent is watching a movie that lasts 1 hour 37 minutes he has watched 52 minutes so far how many minutes are left in the movie

Wittaler [7]

Answer:

45 minutes

Step-by-step explanation:

8 0

4 years ago

Carl bought a pair of jeans for $25 at a store in California where the sales tax is 6.5% he was charged $1.45 in sales tax is th

sasho [114]

This is not correct because 6.5% of 25 is 1.63

3 0

4 years ago

Acute angle between the hours hand and the minute hand at 1pm

Bess [88]

Answer: 30 degrees

Step-by-step explanation:

1 hour = 60 min = 360 degree

1 min = 360/60 degree

1 min = 6 degree

and the gap of hour hand and minute hand at 1pm, is of 5 min

therefore acute angle formed is 5 X 6 = 30 degrees.

:-)

7 0

4 years ago

Read 2 more answers

Determine the value of x. <br>Do,k (x, 9) (-10, -6) A. 5 B. 7 C. 12 D. 15

katen-ka-za [31]

The value of x in D o,k (x,9) -> (-10,-6) is (d) 15

<h3>How to determine the value of x?</h3>

The dilation rule is given as:

D o,k (x,9) -> (-10,-6)

Write out the coordinates

(x,9) -> (-10,-6)

Express as fraction

x/9 = -10/-6

Multiply both sides by 9

x = -9 * 10/-6

Evaluate the product

x = 15

Hence, the value of x in D o,k (x,9) -> (-10,-6) is (d) 15