Ask question

Ask question

All categories

3 years ago

12

Which equations show the zero property of multiplication? Choose exactly two answers that are correct. A. –4.7 • 0 = 0 B. –8 + 8

= 0 C. • (–4) + 0 = 1 D. 0 = 0 • 3

1 answer:

tester [92]3 years ago

6 0

The zero property is anything multiplied zero to equal zero

Answers: A and D

-4.7x0=0
0x3=0

You might be interested in

According to astronomers, what is a "light year" answer key

liberstina [14]

A light-year is defined as the distance the light can cover in one year.

The light travels at speed of $c=3 \cdot 10^8 m/s$ , and one year converted into seconds is
$1 y = 365 \frac{d}{y} \cdot 24 \frac{h}{d} \cdot 60 \frac{m}{h} \cdot 60 \frac{s}{m}=3.15 \cdot 10^7 s$

So the distance covered by the light in one year is
$S=vt =(3 \cdot 10^8 m/s)(3.15 \cdot 10^7 s)=9.45 \cdot 10^{15} m$
And this is the distance that corresponds to one light-year.

3 0

3 years ago

Which of the graphs below represents the soltuion set for d - 4 > -3?

ella [17]

Answer:

The answer is d

Step-by-step explanation:

6 0

2 years ago

Write 3x-7+2(2x-7) as the product of 7 and another factor

tankabanditka [31]

Answer:

7x - 3)

Step-by-step explanation:

Given

3x - 7 + 2(2x - 7) ← distribute parenthesis

= 3x - 7 + 4x - 14 ← collect like terms

= 7x - 21 ← factor out 7 from each term

= 7(x - 3)

5 0

2 years ago

If the supplement of an angle is 30 degrees more than the measure of the angle, what is the measure of the angle???? First corre

kogti [31]

The supplement of 30° is the angle that when added to 30° forms a straight angle (180° ).

8 0

2 years ago

Order these numbers from least to greatest.<br> 2<br> 12/5<br> 2.47<br> square root of 3

Arturiano [62]

Answer:

square root, 2,12/5,2.47

Step-by-step explanation:

7 0

3 years ago