All categories

3 years ago

I need help please and thank you

Mathematics

1 answer:

Andreas93 [3]3 years ago

3 0

Answer:

Well doesn't it say that the brand has seven sizes, so doesn't that mean that there are 7 available jeans.

Step-by-step explanation:

You might be interested in

16 Which expression is not equivalent to 20 (n - 5)

dedylja [7]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Evan is on holidays in Beijing, China. He took a taxi from the airport to his hotel. It cost him 375 Chinese yuan. He went $15 A

Alekssandra [29.7K]

This question is solved using proportions, and doing this, it is found that Evan gets 5 Chinese yuans for every Australian dollar.

-----------------------------------------

Evan budgeted $60 for the taxi ride.
He went $15 over, thus, the taxi ride cost $75.
In Chinese yuans, the cost was 375.

-----------------------------------------

75 dollars are worth 375 yuans. How much yuans is a dollar worth?

1 dollar - x yuans

75 dollars - 375 yuans

Applying cross multiplication:

$75x = 375$

$x = \frac{375}{75}$

$x = 5$

Evan gets 5 Chinese yuans for every Australian dollar.

A similar question is given at brainly.com/question/23352001

4 0

3 years ago

in mongolia the temperature can dip down to -45C in January. The temperature in July may reach 40C. What is the temperature rang

xz_007 [3.2K]

Answer:

85 C

Step-by-step explanation:

Temperature range means the difference between the maximum and minimum in temperature for an area. 40C-(-45C)=85 C

7 0

2 years ago

During a sale, a dress is marked down form a selling price of $90 to a sale price of $81. What is the percent of markdown?

Alex_Xolod [135]

The percent of the mark down would be 10%. If you subtract 81 from 90, you get 9. Then divide 90 by 9 and you get 10. Hope this helps!

6 0

3 years ago

A clock is constructed using a regular polygon with 60 sides. The polygon rotates every minute. How much has the polygon

beks73 [17]

In 7 minutes, the clock has rotated 42 degrees

<u>Solution:</u>

Given, A clock is constructed using a regular polygon with 60 sides.

The polygon rotates every minute.

As there will be 60 minutes in clock, and this clock has 60 sides, each minute represents a side.

Now we know that, in a clock, 1 hour = 60 minutes

60 minutes = 360 degrees

Then, 7 minutes = “n” degrees

So, by criss cross multiplication,

$\begin{array}{l}{n \times 60=360 \times 7} \\\\ {\rightarrow n=6 \times 7} \\\\ {\rightarrow n=42}\end{array}$

Hence, in 7 minutes, the clock has rotated 42 degrees

8 0

3 years ago