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Lisa [10]
3 years ago
5

Express the fractions 3/4, 7/16, and 5/8 with the LCD.

Mathematics
1 answer:
RSB [31]3 years ago
3 0

Well, to find the lowest common denominator, you would find the least common multiple.

4, 8, 12, 16, 20

8, 16, 24, 32, 40

16, 32, 48, 64, 80

Now with this, you can see the one they all have in common first is 16.

So, your least common denominator is 16.

Since 7/16 already has 16 as a denominator, you don't change it.

Now, 3/4 would equal 12/16. I got this by changing 4 to 16 and figuring out how many times I multiplied 4 to get 16 (4 times), then I multiplied the numerator by this number.

I am going to do the same thing with 5/8, and I get 10/16.

Hope this helps!

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M is dependent and h is independent
m=money and h=hours, p =money per hour
m=ph
6 0
3 years ago
Simplify: ^4square root 400/ ^4square root 5 show your work
Rainbow [258]
⁴√400 / ⁴√5 = 400^¼ / 5^¼
= (5 x 2²)² / 5^¼
= 5² x 2⁴ / 5^¼
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7 0
3 years ago
in the first third of the season the team played 18 games how many games will the team play during the whole season​
patriot [66]

Answer:

54

Step-by-step explanation:

all you have to do is times 18 by 3

5 0
2 years ago
Read 2 more answers
For each circle equation shown below, state the coordinates of its center and the length of its radius. (a) 2 216x y (b)
gavmur [86]

Answer:

(a) center: (0, 0); radius: 4

(b) center: (8, -3); radius: 10

(c) center: (-2, -7); radius: 7

(d) center: (6, 0); radius: 1

(e) center: (0, 0); radius: 5

(f) center: (3, 8); radius: 8

Step-by-step explanation:

In the figure attached, the complete question is shown.

Equation of a circle with center (h, k) and radius r:

(x - h)² + (y - k)² = r²

8 0
3 years ago
10
MissTica

The graph of the inequality will be B. on a coordinate plane, a dashed straight line has a positive slope and goes through (0, negative 4) and (3, negative 2). Everything to the right of the line is shaded.

<h3>How to get the graph?</h3>

It can be deduced that the coordinates satisfy the equation of the line.

3y = 2x - 12

Divide through by 3.

y = 2/3x - 4.

The slope is 2/3.

In conclusion, the correct option is B.

Learn more about inequalities on:

brainly.com/question/14074138

#SPJ1

5 0
1 year ago
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