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3 years ago

I NEED THE ANSWER ASAP! IT'S DUE TOMORROW!! :(

Mathematics

1 answer:

tresset_1 [31]3 years ago

6 0

You need to complete it between 6 and 7 miniutes, no more than 7 and no less than 6

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a school district collected 14,621 pounds of recyclables during last year. This year was 3,943 more pounds of recyclables than i

Zepler [3.9K]

Answer:

14,621 lbs.

Step-by-step explanation:

It says at the beginning of the question that the school district collected 14,621 lbs. of recycling. The part where it says that the school district collected 3,943 lbs. of recycling more than last year is un-needed information.

8 0

3 years ago

The next model of sports car will cost 11 9% more than the current model. The current model costs $18,000 How much will the pric

Anon25 [30]

Answer: Down below

Step-by-step explanation:

We know that 11.9% is the same as .119

The price increase = .119 * 58000 = 6902

The price of the new model is 6902+ 58000

3 0

2 years ago

How do you solve each system of equations?

stiv31 [10]

Answer:

$x=1,y=3,z=1$

Step-by-step explanation:

$4x-4y+4z=-4$

$4x=-4+4y-4z$

$x=-1+y-z$

Substitute $x=-1+y-z$ into second equation:

$4\left(-1+y-z\right)+y-2z=5$

$-4+4y-4z+y-2z=5$

$5y-6z-4=5$

$y=\frac{6z+9}{5}$

Substitute $x=-1+y-z$ and $y=\frac{6z+9}{5}$ into the third equation:

$\frac{-41z-54}{5}+3=-16$

$-41z-54=-95$

$z=1$

Substitute $z=1$ into $y=\frac{6z+9}{5}$ :

$y=3$

Plug in y and z values into $x=-1+y-z$ :

$x=1$

4 0

3 years ago

Pls help it’s due today

seraphim [82]

Answer:

ion know

Step-by-step explanation:

3 0

2 years ago

Find the sum or difference. Round your answer appropriately. 11.7 qt + 2 qt

qwelly [4]

Add 11.7 and 2. The answer is 13.7 (quarts).

4 0

2 years ago