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3 years ago

Complete the steps to factor the tens 30 x 40

2 answers:

8 0

(3 * 10) * (4 * 10)
For now we can just do 3*4 and add the 0s later.
So 3 * 4 = 12 and now we add the zeros that we took away so it's now 1200. Tbh, I think that's what it means by factoring the tens because I haven't done it in so long, so I'm sorry if that's not what it is, but the answer is 1200.
OR it might be asking:
(3 * 4) * (10 * 10)
So then it's 12 * 100 which equals 1200.

Harlamova29_29 [7]3 years ago

6 0

1,200 is the answer.

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Y=6-x In this case, what would be the slope and y-intercept? I'm having a hard time trying to get it to the y=mx+b format.

frutty [35]

Answer:

Slope = $\frac{-1}{1}$ or -1

y = 6

Step-by-step explanation:

The equation given (y = 6 - x) is the same as saying

y = -1x + 6

Since we have a negative x variable and a positive 6 and would also be graphed the same. The only difference is that the second equation I just mentioned resembles the y = mx + b expression more. In this case the slope would be

Slope = $\frac{-1}{1}$ or -1

While the y-intercept would be

y = 6 - x

y = 6 - 0

y = 6

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3 years ago

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3 years ago

Read 2 more answers

Ava has already cycled 9 kilometers this year, plus she plans to cycle 2 kilometers during each trip to work. How many trips wil

stellarik [79]

Answer:Ava will have a total of 8 trips to make to total of 25 kilometers

Step-by-step explanation:

Total distance that Ava has already cycled this year is 9 kilometers.

she plans to cycle 2 kilometers during each trip to work.

Let x represent her number of trips to work. Therefore, for Ava to make a total of 25 kilometers, it means that

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Subtracting 9 from both sides of the equation, it becomes

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3 years ago

The bases of the prism below are right triangles. The volume of the prism is 3360 units33 . Find the height of the prism.

lana66690 [7]

Answer:

Explanation:

Given:

Volume of the prism = 3360 units^3

To find:

The height of the prism

We'll use the below formula to determine the height(h) of the prism;

$\begin{gathered} Volume(V)=Area(A)\text{ of the triangular base * Height\lparen H\rparen of the prism} \\ V=(\frac{b*h}{2})*H \\ 3360=(\frac{16*30}{2})*H \\ 3360=240*H \\ H=\frac{3360}{240} \\ H=14 \end{gathered}$

So the height of the prism is 14

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1 year ago