All categories

2 years ago

What is the value of X? A. 5 B. 2.5 C. 7.5 D. 10

Mathematics

1 answer:

lawyer [7]2 years ago

6 0

Answer:

12. 5

11.

15. 7

14. 11

18. 3

loo

Step-by-step explanation:

12. 5

11.

15. 7

14. 11

You might be interested in

An umbrella is made by stitching 10 triangular pieces of clothes of 2 different colors, each piece measuring 9 cm, 40 cm and 41

malfutka [58]

Answer:

See below in bold.

Step-by-step explanation:

The triangular piece of cloth is a right triangle because 41^2 = 40^2 + 9^2 (By the Pythagoras theorem).

So the area of one piece = 1/2 * 9 * 40 cm^2.

The total amount of cloth required for one umbrella = 10 * 1/2 * 9 * 40

= 1800 cm^2.

The total cost = 1800 * 0.25 = Rs 450.

3 0

3 years ago

( 1 1/3 + 5/6) divided by 1/6

PSYCHO15rus [73]

Answer:

Step-by-step explanation:

Mark me brainliest plz

5 0

3 years ago

Read 2 more answers

in abc c is a right angle find the remaining sides and angles round your awners to the nearest tenth a=3 c=19

MakcuM [25]

To find the answer, use pythagorean theorum (a^2 + b^2 = c^2)
We'll square a and c, and then subtract a from c.
9 + b^2 = 361
361 - 9 = 352
The square root of 352 is 18.7
18.7 should be the correct answer.

6 0

3 years ago

Which describes the horizontal cross section of the given right rectangular prism? A. A rectangle with dimensions of 15 inches a

ser-zykov [4K]

The <em>horizontal</em> cross section of the given <em>right rectangular</em> prism is a rectangle with dimensions of 9 inches and 7 inches. (Choice D)

<h3>How to find the dimensions of the horizontal cross section</h3>

The <em>horizontal</em> cross section is <em>parallel</em> to the base of the <em>right</em> <em>rectangular</em> prism, whose dimensions are 9 inches and 7 inches, respectively. Thus, the <em>horizontal</em> cross section of the given <em>right rectangular</em> prism is a rectangle with dimensions of 9 inches and 7 inches. (Choice D) $\blacksquare$

<h3>Remark</h3>

The figure is missing. We included the missing figure below.

To learn more on prisms, we kindly invite to check this verified question: brainly.com/question/318504

8 0

2 years ago

Holly, Chris and Tony each collect action figures. Chris has twice as many action figures as Holly. Holly has 3 fewer action fig

Ann [662]

Answer:

look on peewee math

Step-by-step explanation:

7 0

4 years ago