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3 years ago

6th grade math help me plzzzz

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

4 0

Answer:

n=-3.1

Step-by-step explanation:

To solve this, first subtract 3 from both sides of the equation to get 2n=-6.2. Next, divide both sides of the equation by 2 n order to get the final answer of n=-3.1

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Annette [7]

Answer:

you need to put in a question for it to be answered

Step-by-step explanation:

8 0

2 years ago

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the members of west valley high schools student council are planning this years school carnival. for the raffle, they plan to or

enot [183]

Answer:

1700

Step-by-step explanation:

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mark pls

5 0

3 years ago

Flying against the wind, an airplane travels 3060 kilometers in 3 hours. Flying with the wind, the same plane travels 7560 kilom

cluponka [151]

Answer:

The speed of plane against wind S 1 = 1020 kmph And

The speed of plane with wind S 2 = 1260 kmph

Step-by-step explanation:

Given as :

The distance of airplane against the wind = D 1 = 3060 km

The time taken in against the wind = T 1 = 3 hours

The distance of airplane with the wind = D 2 = 7560 km

The time taken in with the wind = T 2 = 6 hours

Now, Speed of plane against the wind = $\frac{Distance}{Time}$

So, S 1 = $\frac{D 1}{T 1}$

Or, S 1 = $\frac{3060}{3}$ = 1020 kmph

Similarly

Speed of plane with the wind = $\frac{Distance}{Time}$

Or, S 2 = $\frac{D 2}{T 2}$

Or, S 2 = $\frac{7560}{6}$ = 1260 kmph

Hence The speed of plane against wind S 1 = 1020 kmph And

The speed of plane with wind S 2 = 1260 kmph Answer

8 0

4 years ago

Which of the following is equal to the expression x+4x/x^2-2x?

noname [10]

Which of the following expression is equal to the following expression:
X + 4x / X^2 - 2x
= 5/X-2

3 0

3 years ago

Cara's bathroom floor has an area of 2 2/3 square yards.She lays down a rug that has an area of 1 1/4 square yards.Do I have to

lianna [129]

It should be Additional because she adds on another rug right so you just add 2 /23 + 1 1/4 and you will get your answer hope this helps
! and if u subtract that means your removing 1 rug and that's not in the question. :D

7 0

4 years ago

Read 2 more answers