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3 years ago

What is y=1.5x-8 please help

1 answer:

4 0

Step 1. Add 8 to both sides

$y+8=1.5x$

Step 2. Divide both sides by 1.5

$\frac{y+8}{1.5} =x$

Step 3. Switch sides

$x= \frac{y+8}{1.5}$

Done!

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What is the Pythagorean theorem

Strike441 [17]

Answer:

$a^2 + b^2 = c^2$

Step-by-step explanation:

7 0

2 years ago

There are 6 students participating in a poetry contest, in how many ways can the students who go first and second in the bee be

lukranit [14]

Answer:

There are are 30 possible ways for the 6 students to be ranked 1st and 2nd

Step-by-step explanation:

There are 6 students, and any of them could receive first place. Therefore, there are 6 possibilities for first place.

A student cannot receive first and second place, so the student who won first place cannot also win second place. Therefore, there are only 5 students who could win second place.

We can multiply these two possibilities to find the number of possible rankings of 1st and 2nd

6*5=30

There are are 30 possible ways for the 6 students to be ranked 1st and 2nd....

3 0

3 years ago

Plz help me -3x-4(4x-8)=3(-8x-1)

bogdanovich [222]

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▹ Answer

x = -7

▹ Step-by-Step Explanation

-3x - 4(4x - 8) = 3(-8x - 1)

Distribute

-3x - 16x + 32 = -24x - 3

Collect like terms

-19x + 32 = -24x - 3

Move variable to the left and change the sign

-19x + 24x + 32 = -3

Collect like terms

5x = -3 - 32

Calculate

5x = -35

Final Answer

x = -7

Hope this helps!

- CloutAnswers ❁

Brainliest is greatly appreciated!

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7 0

3 years ago

in a class the ratio of boys to girls is 3/2. if there are 12 boys in the class, how many girls are there?

Travka [436]

Answer:

Step-by-step explanation:

3 times 4 is 12 and 2 times 4 is 8

4 0

2 years ago

Read 2 more answers

Richard can make 8 dough balls in two hours. If the amount of time is directly proportional to the number of dough balls, how ma

Sergio039 [100]

Answer:

4.5 hours

Step-by-step explanation:

8:2h = 18:x

8x = 18×2h

x = 36h/8

x = 4.5

hope this helps :)

8 0

2 years ago