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vfiekz [6]
1 year ago
7

{0.2x+0.6y=3.6 0.4x-0.9y=-1.2} what is the answer

Mathematics
1 answer:
MariettaO [177]1 year ago
4 0

Answer:

68266==874624./4

Step-by-step explanation:

77353877473=287365-2874662kkh=2875

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Write an equation that relates the time, t, it takes to travel a given distance, d.
brilliants [131]

The equation that relates the time, t, it takes to travel a given distance, d is d = rt

<h3>What is Speed?</h3>

This is a scalar quantity and can be defined as  the magnitude of the rate of change of its position with time.

d = rt

where d is distance, r is speed or rate, t is time.

We can calculate the time by dividing the distance with the rate (speed).

t =  d/r

This is why it was chosen as the most appropriate choice.

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3 0
2 years ago
A swimming pool is 20 feet wide and 40 feet long. If it is surrounded by a walkway of square tiles, each is 1 foot by 1 foot, ho
Lena [83]

Answer:

124 tiles

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2(60)

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5 0
2 years ago
Ashley recently opened a store that sells only natural ingredients. She wants to advertise her products by distributing bags of
melisa1 [442]
With 6 people preparing bags, they would be able to prepare 6 bags every 2 minutes.

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8 0
3 years ago
Read 2 more answers
Meagan walked 4/10 mile to the park.she walked the same distance home.how much did she walk altogether? Write in simplest form
avanturin [10]
We add them up to find the total distance :

\dfrac{4}{10} +  \dfrac{4}{10}  =  \dfrac{8}{10}  =  \dfrac{4 \times 2}{5 \times 2}  =  \dfrac{4}{5}

\text {She walked }  \dfrac{4}{5}  \text { miles}
7 0
3 years ago
X-5&gt;10 ISOLATE THE VARIABLE X
Lemur [1.5K]

Answer:

x>15

Step-by-step explanation:

x-5>10

add 5 to get rid of the -5

add 5 to the other side too because you added 5 in the other side

= x>15

3 0
3 years ago
Read 2 more answers
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