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3 years ago

HELP ASSAP WILL MARK BRAINIEST!!!!!!

Mathematics

1 answer:

hram777 [196]3 years ago

7 0

Answer:

m= -5/4

Step-by-step explanation:

Slope can be translated to "rise over run". You go down 5 spaces and then move over 4 spaces.

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5 × 10 to the power of 22 is how many times greater than 1 × 10 to the power of 21

alekssr [168]

Answer:

50 times greater

Step-by-step explanation:

If there are two numbers A and B, where A is greater than B,

If we want to find how many times greater A is to B, we simply divide, so that would be

A/B

Now, we have

$5*10^{22}$

and

$1*10^{21}$

We simply need to divide to find how much greater is the first number than the second number. Remember dividing numbers in scientific notation:

$\frac{a*10^b}{c*10^d}\\=(\frac{a}{c})*10^{b-d}$

Thus, we have:

$\frac{5*10^{22}}{1*10^{21}}\\=(\frac{5}{1})*10^{22-21}\\=5*10^{1}\\=5*10\\=50$

So the first number is 50 times greater than the second

4 0

3 years ago

PLS HELP FOR BRAINLIEST ANSWER

liberstina [14]

Answer:

Point C which is 1.

Step-by-step explanation:

A = -6

E = 8

M = (A + E)/2

M = (-6 + 8)/2 = 2/2 = 1

The midpoint is 1 which is point C.

7 0

3 years ago

V=1/3(pi)(r^2)(h) solve for h

Sladkaya [172]

Answer:

h = 3V/(πr²)

Step-by-step explanation:

given the volume of a cone

V = (1/3)πr²h

πr²h = 3V

h = 3V/(πr²)

7 0

3 years ago

Read 2 more answers

An author is having a book signing at a store. She agrees to give 15% of the money she earns to a local school library and 10% o

Fudgin [204]

Answer:

$300

Step-by-step explanation:

10+15=25% or 1/4

400/4=100

400-100=300

5 0

2 years ago

Which of the following is carried by the blood and then is eliminated from the body? A. Carbon dioxide B. Ammonia C. Heat D.All

forsale [732]

Answer:

its A i believe so

Step-by-step explanation:

7 0

2 years ago