All categories

3 years ago

Please help !!!

Mathematics

1 answer:

aalyn [17]3 years ago

4 0

Answer:

Step-by-step explanation:

The statement of congruency shows which vertices are corresponding.

Answer: D

You might be interested in

The age of Sita is five years more than Gautam's age. 5 years ago, the ratio of their ages was 3:2. Find their present ages.

vampirchik [111]

<h2>Question:-</h2>

The age of Sita is five years more than Gautam's age. 5 years ago, the ratio of their ages was 3:2. Find their present ages.

<h2>Solution:-</h2>

The age of Sita = (x + 5) years.

And, the age of Gautam = x years.

Now,

5 years ago, the ratio of their ages was 3 : 2

$\therefore$ $\bf \frac{3}{2} \: = \frac{x \: + \: 5}{x}$

Now by cross multiplying, we get,

3x = 2(x + 5)

3x = 2x + 10

3x - 2x = 10

Hence, the age of Sita = (x + 5) = (10 + 5) = 15 years.

And, the age of Gautam = x = 10 years.

Now,

The present age of Sita = 15 + 5 = 20 years. (Answer)

And, the present age of Gautam = 10 + 5 = 15 years. (Answer)

4 0

3 years ago

En el pequeño frasco se colocaron 7 galletas para regalar si ornearon 56 ¿cuantos frascos. regalaron?

Solnce55 [7]

Answer:

1 frasco

Step-by-step explanation:

En el pequeño frasco se colocaron 7 galletas para regalar si ornearon 56 ¿cuantos frascos. regalaron?

8 0

3 years ago

Identify the two prime numbers that are greater than 25 and less than 35

I am Lyosha [343]

Two prime numbers greater than 25 and less than 35.

Let p be a prime that satisfies

25 ≤ p ≤ 35.

The set of prime numbers:

P = {2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, ... }

There are only two prime numbers greater than 25 and less than 35:

Answer: {29, 31}.

Any doubts? Please comment below.

Best wishes! :-)

6 0

3 years ago

-c: infinitely many solutions, Help solve plss

trapecia [35]

I think it’s b cos u minus 43 and your left with 48x and 47x so divide by 47 and you get 1 point something x = to x so yeah probably none because no number will make that work so it’s b

7 0

3 years ago

Which expression is equivalent to 3sq 256x^10 y^7

kobusy [5.1K]

Hold up I’m gonna help u

6 0

3 years ago

Read 2 more answers