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3 years ago

The quotient 97.3hr ÷ 5.5hr contains how many significant digits?A. 4B. 3C. 2D. 1

Mathematics

1 answer:

aleksandrvk [35]3 years ago

5 0

The answer is.. C I hade trouble with this question and I finally got it

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Two triangles, Triangle 1 and triangle 2, are similar. Is it a Dilation?

Arlecino [84]

Answer:

You can't be sure without an image.

Step-by-step explanation:

If one moves left or right, that's a horizontal translation.

If one moves up or down, it's a vertical translation.

A dialation is when the image gets smaller or bigger.

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2 years ago

There was a country concert held at the park. For every 3 men there were 5 women that went to the concert. If 30 more women atte

8090 [49]

Answer:

3m == 5w, that means for such unit, there is a 2 person difference

30 person difference = 30/2 = 15units

and again one unit means 3m and 5w

so 15*3men, and 15*5women

and you can check the difference is 30

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2 years ago

Mrs. Baxter deposits $2000 in an account that earns 5% interest. How much is Mrs. Baxter's investment worth after 8 years

Trava [24]

Answer:

2954.91088758

Step-by-step explanation:

exact answer

6 0

2 years ago

20x^2-30=4x solve for x

ankoles [38]

Answer:

x=1.3288 or -1.1288

Step-by-step explanation:

Given $20x^{2}-30=4x$

Subtract 4x from both sides

$20x^{2}-4x-30=0$

Since we can factor out 2 from whole equation, let's factor out 2.

$2(10x^{2}-2x-15)=0$

Divide with 2 on both sides

$10x^{2}-2x-15=0$

We got the quadratic equation, we can solve for x using quadratic formula.

$x=\frac{-b\pm\sqrt{b^{2}-4ac} } {2a}$

$x=\frac{2\pm\sqrt{2^{2}-4X10X(-15)} } {2X10}$

$x=\frac{2\pm\sqrt{604} }{20}$

$x=\frac{2\pm2\sqrt{151}}{20}$

$x=1.3288or-1.1288$

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2 years ago

Read 2 more answers

Which describes the pattern of the data in the graph

GalinKa [24]

Need a photo of the graph to help.

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2 years ago

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The quotient 97.3hr ÷ 5.5hr contains how many significant digits?A. 4B. 3C. 2D. 1​

The quotient 97.3hr ÷ 5.5hr contains how many significant digits?A. 4B. 3C. 2D. 1