2 years ago

The balloon is floating 20 yds west of

Mathematics

1 answer:

Naily [24]2 years ago

5 0

Answer:

Step-by-step explanation:

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The Answer and yea idk

oksano4ka [1.4K]

(1-2)
(4-2)
the answer would be
-1/2 :)

6 0

3 years ago

!!!!Pls help!!!!!

hichkok12 [17]

Answer:

(2,4) is a solution to this system of equations

Step-by-step explanation:

Given system of equation are

$y=2x \hfill (1)$

$y=\frac{-1}{2}x+5\hfill (2)$

To find the solution of the given system of equations

To Check that (2,4) is a solution to this system or not

Solving equations (1) and (2)

From equation (1) and y=2x

Now substitute y=2x is equation (2)

$2x=\frac{-1}{2}x+5$

$\frac{-1}{5}x+5-2x=0$

$5-\frac{x}{2}-2x=0$

$5-\frac{x+4x}{2}=0$

$5-\frac{5x}{2}=0$

$\frac{10-5x}{2}=0$

10-5x=0

-5x=-10

$x=\frac{10}{5}$

Substitute x=2 in equation (1)

y=2x

y=2(2)

Therefore y=4

Therefore the solution is (2,4)

Therefore (2,4) is a solution to the system of equations.

4 0

3 years ago

In trei rezervoare sunt 1672 l de benzina dacã in primele doua rezervoare sunt 123100 cl iar in ultimele doua sunt 15 hl sa se a

sesenic [268]

the answer is

615500

hope this helps

6 0

3 years ago

The local newspaper tells you that ad space costs 40 per column-inch. A "column-inchis space one column wide nch high. You want

mash [69]

Answer:

it should be 600

Step-by-step explanation:

40x3=120x5=600

3 0

3 years ago

A jar holds 128 fluid ounces of juice. The label says the jar has 16 servings. How many fluid ounces are needed for 80 servings?

Bumek [7]

There are 16 servings for each 128 fluid ounces of juice.

Divide 80 servings by 16 servings, and 5 should be the quotient. Therefore, there are 5 jars of juice. Multiply 128 by 5 since 128 fluid ounces are in one jar. The answer should be 640 fluid ounces.

8 0

3 years ago

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