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Schach [20]
3 years ago
11

Can someone please help

Mathematics
1 answer:
natali 33 [55]3 years ago
3 0
Make 7 groups of 4 to get the 3-4 ratio.
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Points U, M, And D are collinear with U between U and D.
zheka24 [161]

The value of x from the given equation is 5/3

<h3>How to determine the value</h3>

Since the three points are collinear to U, they are on a straight line which equals 0

Then we have,

UM + UD =  MD

5x+30 + 10x+20 = 3x+80

Collect like terms

5x + 10x + 50 = 3x + 80

15x - 3x = 80 - 50

12x = 30

x = 30/12 = 15/6 = 5/3

Thus, the value of x from the given equation is 5/3

Learn more about collinear points here:

brainly.com/question/18559402

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5 0
2 years ago
-5+7q+ -5q+ -9q please help
vekshin1

For this case we must simplify the following expression

-5 + 7q + (- 5q) + (- 9q)

We know that, by definition:

+ * - = -

So, rewriting the expression we have:

-5 + 7q-5q-9q =

We add similar terms taking into account that:

  • Equal signs are added and the same sign is placed.
  • Different signs are subtracted and the major's sign is placed:

-5 + 2q-9q =\\-5-7q

Answer:

-5-7q

5 0
3 years ago
1. simplify radical expression. <br> please and thank you
gayaneshka [121]

Answer:

option number 2 should be the answer if I'm wrong I'm mega sorry not that  great at math. :>

3 0
3 years ago
PLEASE ANSWER QUICKLY
wel

Answer:

65 passengers

6 0
3 years ago
Of 350 solitaire games that jay played, he won 154 times. what percent of the games did jay win?​
ludmilkaskok [199]

Answer:

44.044%

Step-by-step explanation:

To find the answer we first have to find the value of each percent, to do this we divide 100 by 350, that gets us approximately 0.286. We know that he won 154 of them we then multiply 154 by 0.286 to get the percentage of games he won and we get 44.044.

5 0
3 years ago
Read 2 more answers
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