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3 years ago

How do i turn standard form into slope intercept?

Mathematics

1 answer:

Jlenok [28]3 years ago

8 0

Write it in y= mx+b form. Subtract 5x from both sides to get 4y = -5x + 100. Divide by 4 so the answer would be y= -5/4x + 25.

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What is 6.42 written as a fraction in lowest terms?

FinnZ [79.3K]

Answer:

6 21/50

Step-by-step explanation:

Convert 6.42 into a fraction (6 42/100)
The GCF of 42 and 100 is 2, so divide 42 and 100 by 2 to simplify.

6 0

3 years ago

2 an 1 8th subtract 1 half

dusya [7]

<h2>answer:</h2>

13/8

alternative forms:

1 5/8, 1.625

<h2>step-by-step explanation: </h2>

2 1/8-1/2

multiply 2 and 8

16+1/8-1/2

add 16 to 1

17/8-1/2

least common multiple of 8 and 2 is 8. Convert 17/8=2.125 and 1/2=0.5 to fractions with denominator 8.

17/8-4/8

subtract numerators and put denominators as only one 8.

--------

13/8

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6 0

3 years ago

PLEASE HELP 22 POINTS!!!!!!!!!!!

Elanso [62]

Answer : D) {4R, 4B, 4C, 5R, 5B, 5C, 6R, 6B, 6C}

Step-to step explanation:

Given : Choices for phone models= 4, 5, and 6 ( 3 choices)

Choices for protective case = red (R), blue (B), or camo (C) ( 3 choices)

Number of different refurbished phone can be made = ( Choices for phone models) x (Choices for protective case)

= 3 x 3 = 9 choices

Therefore , the number of different choices he has = 9

Since only option D has all 9 choices (each phone models pair with each kin of protective case)

Hence, all the different choices he has = {4R, 4B, 4C, 5R, 5B, 5C, 6R, 6B, 6C}

6 0

4 years ago

Which system of equations can be used to solve the following problem?

Romashka-Z-Leto [24]

<span>a.2c+6a=148 a+c=38

this is the answer</span>

6 0

3 years ago

Read 2 more answers

There are 5.2 x 10^5 words in the English dictionary. What is the average number of words recorded under each of the 26 letters?

alexira [117]

Answer:

2.0*10^4

Step-by-step explanation:

$5.2 *10^5$ words

26 categories

$\frac{5.2 *10^5}{26} =\frac{520 000}{26} =20 000$

$2.0*10^4$

so there is an average of 2.0*10^4 words per letter

6 0

4 years ago