All categories

3 years ago

Please solve this problem... I will mark you brainliest

Mathematics

1 answer:

Flura [38]3 years ago

7 0

Answer:

y)(x 2) salamat po sana maka tulong

You might be interested in

A store increases the price of a sweater from $20 to $22. What is the percent of increase? Select from the drop-down menu to cor

o-na [289]

Price increase is $ 22-20 =$2 so the percent increase is 2/20 x 100= 10%

5 0

3 years ago

Read 2 more answers

Please help NO LINKS!!!

kenny6666 [7]

Answer:

Step-by-step explanation:

base = 7 units

height = 12 unit

Area of triangle = $\frac{1}{2}*base * height\\$

$= \frac{1}{2}*12*7\\\\=6 * 7 \\= 42 unit^{2}$

6 0

3 years ago

The Big Telescope Company sells circular mirrors. Their largest mirrors have radii of 5 meters and their smallest mirrors have r

pogonyaev

Answer: 1:5

Step-by-step explanation:

Given: The cost of every mirror is proportional to the cube of the mirror's radius.

i.e. $\dfrac{\text{Cost of smallest mirror}}{\text{Cost of largest mirror}}=\dfrac{(\text{radii of smallest mirror}^3)}{\text{(radii of largest mirror)}^3}$

Their largest mirrors have radii of 5 meters and their smallest mirrors have radii of 1 meter.

Then,

$\dfrac{\text{Cost of smallest mirror}}{\text{Cost of largest mirror}}=\dfrac{1^3}{(5)^3}=\dfrac{1}{125}$

The ratio of the total cost of 25 of the company's smallest mirrors to the cost of one of the company's largest mirrors will be:

$\dfrac{\text{Cost of 25 smallest mirror}}{\text{Cost of largest mirror}}=\dfrac{25\times 1}{125}=\dfrac{1}{5}$

Hence, the ratio of the total cost of 25 of the company's smallest mirrors to the cost of one of the company's largest mirrors = 1:5 .

5 0

3 years ago

The rhinoceros iguana, which lives on the island of Hispaniola, lays up to 20 eggs in a burrow. While studying an iguana colony,

laiz [17]

Answer:

The question for comparison is going to be:
What is the difference between the first burrow and the fourth burrow?
You can make some questions like this that ask for comparison.
Other questions that might be helpful:
Which burrow has the most amount of eggs?
What is the difference between the burrow with the largest amount of eggs and the burrow with the smallest amount of eggs?
I hope my answer is helpful to you!

Step-by-step explanation:

5 0

2 years ago

To train for a marathon, Uyen ran a total of 71 miles in one month. This distance is 2 1/2 times the distance that she ran in th

KATRIN_1 [288]

Weeks ran three marathons a week in training and saw his connective ... start running slightly longer distances, and kick off with seven miles.

8 0

3 years ago

Read 2 more answers