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Brilliant_brown [7]
3 years ago
8

20 pts need this question asap

Mathematics
1 answer:
AlekseyPX3 years ago
7 0
It's D because 140÷3.50 is 40
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The scale drawing of a 10 foot long minivan has a scale factor 2 inches = 1 foot. how long is the minivan on the scale drawing?
kicyunya [14]

Answer:

20in

Step-by-step explanation:

Length = 10*\frac{2in}{1ft} =20in

4 0
3 years ago
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What is the domain of the function on the graph?
Dennis_Churaev [7]

Answer:

All real numbers greater than or equal to -3

Step-by-step explanation:

First look at graph where the line points to which direction of the graph

And look for any closed or open circles in the graph

Since in the graph has a close circle at (-3,-2) meaning it includes that x-value for its domain.

With the graph going to positive infinity it states that the domain is all real numbers.

So in conclusion it has a domain of all real numbers greater than or equal to -3

5 0
4 years ago
4.521x10^1 in scientific notation
Vikki [24]

Answer:

if you are asking for the real number, the answer would be 45.21

Step-by-step explanation:

We simply multiply by 10 since we are given 1 as an exponent

3 0
3 years ago
How do you graph y = -5x
Damm [24]

There you go. The file's down there.

7 0
3 years ago
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Can someone help me with this problem? Thank you!
ser-zykov [4K]

In order to find the answer, we need to multiply 15 x 12 then find the exponent based on the object shape (2D/3D).

15 x 12 = 180.

If the object is 2D, the exponent is 2 (squared). If the object is 3D, the exponent is 3 (cubed). We can tell that the object is 2D, so the exponent is 2.

The answer is 180^2, or 180 squared.

I was hoping that you'd give me Brainiest as I'm trying to rank up. If you want to, please do!

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2 years ago
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