All categories

2 years ago

Which of the equations will be a true statement if p=10 power of 3? Select all that apply.

Mathematics

2 answers:

Marat540 [252]2 years ago

7 0

Answer:

A. 3.4 divided by p equals 0.034

B. 437 divided by p equals 0.437

C. 53.45 divided by p equals 53.45

D. 6,340 divided by p equals 6.34

E. 2,458.2 divided by p equals 24.582

Which of the equations will be a true statement if p=10 power of 3? Select all that apply.

The answer is A D and E

Step-by-step explanation:

Arturiano [62]2 years ago

5 0

All of the above because you have to look outside the box and think what is the question asking you. STOP being so relying trust your own guts :)

You might be interested in

Find the area of an octagon whose perimeter is 120 cm.

stira [4]

Answer:

The area of an octagon whose perimeter is 120 cm is 1086.4 $cm^{2}$

Step-by-step explanation:

An octagon is a polygon with eight sides. If the lengths of all the sides and the measurement of all the angles are equal, the octagon is called a regular octagon.

There is a predefined set of formulas for the calculation of perimeter, and area of a regular octagon.

The perimeter of an Octagon is given by

$P=8a$

and the area of an Octagon is given by

$A=2a^{2}(1+\sqrt{2})$

We know that the perimeter is 120 cm, solving for side length (a) in the perimeter formula we get

$120=8a\\\frac{8a}{8}=\frac{120}{8}\\a=15$

Now, we calculate the area

$A=2a^{2}(1+\sqrt{2})\\A=2(15)^{2}(1+\sqrt{2})\\A=450\left(1+\sqrt{2}\right)\\A\approx 1086.4 \:cm^{2}$

5 0

3 years ago

What are the solutions to the system of equations?

bogdanovich [222]

Answer:

(0, - 3 ) and (- 1, - 5 )

Step-by-step explanation:

Given the 2 equations

y = 4x² + 6x - 3 → (1)

y = 2x - 3 → (2)

Substitute y = 4x² + 6x - 3 into (2)

4x² + 6x - 3 = 2x - 3 ( subtract 2x - 3 from both sides )

4x² + 4x = 0 ← factor out 4x from each term

4x(x + 1) = 0

Equate each factor to zero and solve for x

4x = 0 ⇒ x = 0

x + 1 = 0 ⇒ x = - 1

Substitute these values into (2) for corresponding values of y

x = 0 : y = 2(0) - 3 = 0 - 3 = - 3 ⇒ (0, - 3 )

x = - 1 : y = 2(- 1) - 3 = - 2 - 3 = - 5 ⇒ (- 1, - 5 )

5 0

2 years ago

Why and when do we cross multiply in algebra?

Nataly [62]

Answer:

You cross multiply to solve for a variable. You cross multiply when given a proportion.

4 0

2 years ago

Read 2 more answers

1. In the Rundhalser, 200 bags of popcorn were put out. At the end of the day,

natali 33 [55]

Answer:

Microwave popcorn is a convenience food consisting of unpopped popcorn in an enhanced, ... The bag is typically partially folded when it is placed in a microwave, and ... Microwave popcorn bags are designed to avoid popped-kernel scorching, ... of fluorotelomer-based chemicals applied to food contact papers is still ...

Step-by-step explanation:

6 0

2 years ago

Me Digão qual e a resposta

WINSTONCH [101]

Answer:

As somas estão abaixo

Step-by-step explanation:

a) 158

b) 2095

c) 2819

d) 9082

Eu espero que isso ajude :)

3 0

3 years ago