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3 years ago

Do any one know the answer

Mathematics

1 answer:

Alenkinab [10]3 years ago

6 0

I believe its 1048576/6561<span />

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Evaluate (16/25X5/7)\8/25

belka [17]

Hope it helps u.... .....

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3 years ago

Robin earned $4,320 in 9 weeks and worked 40 hours in each week. How much did he earn per hour?

quester [9]

Divide 4,320 between 9 and you'll get 408 per week. divide 408 between 40 and you'll get how much he makes per hour

6 0

3 years ago

Read 2 more answers

An architect drew plans for an office building. The building will have the dimensions shown below

olga55 [171]

Answer:

The first one.

Step-by-step explanation:

To find the volume of the figure, you need to remember the formula V=LWH (Volume= Length times width times height). The first one accurately represents the formula, therefor the first one is the correct answer.

6 0

2 years ago

write a linear equation that intersects y=x^2 at two points. Then write a second linear equation that intersects y=x^2 at just o

Liula [17]

We know that $y = x^2$ is a parabola, concave up, with vertex in the origin $(0,0)$

So, we may use three horizontal lines for our purpose: any horizontal line above the x axis will intersect the parabola twice. The x axis itself intersects the parabola once on the vertex, while any horizontal line below the x axis won't intercept the parabola.

Here's the examples:

The horizontal line $y = 4$ intercepts the parabola twice: the system $y = x^2,\ y = 4$ is solved by $x^2=4 \implies x = \pm 2$
The horizontal line $y=0$ intercepts the parabola only once: the system is $y=x^2,\ y=0$ which yields $x^2=0\implies x=0$ which is a repeated solution
The horizontal line $y=-5$ intercepts the parabola only once: the system is $y=x^2,\ y=-5$ which yields $x^2=-5$ which is impossible, because a squared number can't be negative.

5 0

3 years ago

List the common multiple of 42 and 14 . Help plzzzz

Alborosie

The answer is 42,84,126 and so on.(you keep on adding 42)

3 0

3 years ago