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3 years ago

Please help! whoever answers first ill make brainliest! good luck..

Mathematics

1 answer:

xxMikexx [17]3 years ago

7 0

Answer:

A decimal in the wrong place can change the value of a number COMPLETELY!

Step-by-step explanation:

for example

0.4 can be converted to 40 cents or 2/5, but if you change the decimal 0.04 converts to 4% or 1/25.

hope this helps!

You might be interested in

What are the last 2 digits of 7 to the power of 2018. This question was on a past exam paper.

Xelga [282]

Answer:

Step-by-step explanation:

Try finding pattern of last two digits of 7 to the power of some numbers.

7^1=07

7^2=49

7^3=343

7^4= 2301

7^5= 16807

so , the pattern is, 07,49,43,01

so, if we start writing all numbers from 1 to 2018 , four number in each line, 2018 will fall in the second column.

so it will have 49 as the last 2 digits [by seeing this pattern : 07,49,43,01 ]

6 0

3 years ago

HELP ME PLS!!!! Which function represents a proportional relationship? A) f(x) = 3x 4 B) f(x) = 3 4x C) f(x) = 3x 4 + 3 4 D) f(x

Ganezh [65]

Answer:

Option B

$f(x)=\frac{3}{4}x$

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

In this problem the only linear function that passes through the origin is

$f(x)=\frac{3}{4}x$

where

The constant of proportionality is k=3/4

8 0

3 years ago

What percent of 147 is 56

ziro4ka [17]

Answer:

is 38.1% an answer choice??

Step-by-step explanation:

8 0

3 years ago

Pls help ASAP will give brainlies

vagabundo [1.1K]

Answer:

The answer is the third selection

Step-by-step explanation:

7 0

2 years ago

2x+5 is greater than 50 Please help im on the phone with my teacher

Viktor [21]

Well idk what you are solving for but if it is x , the answer is x is greater than 45/2

5 0

3 years ago