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3 years ago

10

What is the LCD of 2/5 and 1/10 ?

1 answer:

guajiro [1.7K]3 years ago

5 0

The answer is 10 because 5×2 is 10 and 10 times one is 10. So that's the lowest common denominator her.

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-2 > m/6 - 7 whats The answer?

Verdich [7]

Answer:

m<30

Step by Step:

simplify m over 6

7 0

4 years ago

Hey can somebody help y+5=2(x+1)

kifflom [539]

If you're looking for the equation, the answer is y=2x-3

3 0

3 years ago

Read 2 more answers

The conservation club has 32 members. There are 18 girls in the club.

guapka [62]

The amount of girls in the club is 18 out of the 32 members.
To find the amount of boys there, we subtract 18 out of 32
32 - 18 = 14
so there are 14 boys in the club

Now to find the ratio of girls to boys...
18/14
simplified to 9/7 (option D.)

Hope this helps :)

3 0

3 years ago

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John has $2 in his bank account when he gets a job. He begins making $107 a day. A student found that the equation that represen

ZanzabumX [31]

That equation means that John started with $107 in his bank account and is making $2 dollars a day. The correct equation is y=107x+2.

7 0

4 years ago

You cast a fishing lure from 4 feet above the water. Its travel is given by the function h = -16t^2 + 24t + 4, where t = time in

const2013 [10]

Answer:

Fishing lure will be at a height of 12 feet after 0.19 and 1.31 seconds

Step-by-step explanation:

Travel of a fishing lure has been given by the expression,

h = -16t + 24t + 4

where h = height of the fishing lure

t = time or duration of travel

Height traveled by the fishing lure = 12 - 4 = 8 feet

For h = 8 feet,

8 = -16t² + 24t + 4

-16t² + 24t + 4 - 8 = 0

16t² - 24t + 4 = 0

4t² - 6t + 1 = 0

t = $\frac{6\pm\sqrt{(-6)^{2}-4(4)(1)}}{2\times 4}$

= $\frac{6\pm\sqrt{36-16}}{8}$

= $\frac{6\pm\sqrt{20}}{8}$

= $\frac{6\pm2\sqrt{5}}{8}$

= 1.31, 0.19 seconds

7 0

3 years ago