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3 years ago

If he harvested 18 tons of corn how many tons did he take to market?

Mathematics

1 answer:

Olin [163]3 years ago

5 0

Answer:

Step-by-step explanation:

He took 2 tons to the market.

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X+y=0.5<br> x-y=1<br> elimination meathod

user100 [1]

Answer:

$x=0.75, y=-0.25$

Step-by-step explanation:

We can add the two equations to eliminate $y$ and solve for $x$ .

$x+y+x-y=0.5+1$

$2x=1.5$

$x=0.75$

Now, we can find for $y$ by using substitution:

$x+y=0.5$ (given)

$0.75+y=0.5$

$y=-0.25$

Hope this helps :)

8 0

3 years ago

What is m<4+m<5+m<6?

viktelen [127]

Answer:

Step-by-step explanation:

$m$

4 0

2 years ago

In which quadrant is the point (5, 8)

Ganezh [65]

(5, 8) has two positive numbers. In case you don't remember

Quadrant I: Both positive
Quadrant II: Negative x value, Positive y value
Quadrant III: Both negative
Quadrant IV: Positive x value, Negative y value

5 and 8 are Both Positive, therefore it is in quadrant I.

3 0

3 years ago

How can i do that problem

7nadin3 [17]

Just write down the question dum dum

4 0

3 years ago

Sofia can type the work in 10 hours. Nova can do it in 15 hours. They work together for 4 hours, then Sofia and Nova finish the

AlladinOne [14]

Answer:

2 days.

Step-by-step explanation:

Let, Sofia can type the x amount of work in 10 hours.

So, in one hour Sofia can type $\frac{x}{10}$ amount of work.

Again, Nova can type x amount of work in 15 hours.

So, in one hour Nova can type $\frac{x}{15}$ amount of work.

Hence, if they work together, they can type $\frac{x}{10} + \frac{x}{15} = \frac{6x + 4x}{60} = \frac{10x}{60} = \frac{x}{6}$ amount of work in one hour.

Therefore, working together they can type the x amount of work in $\frac{x}{\frac{x}{6} } = 6$ days.

So, they have to work for (6 - 4) = 2 days more to finish the work. (Answer)

6 0

3 years ago

Read 2 more answers