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Fudgin [204]
3 years ago
14

What is ?5/8 times ?.2 and equals ?8

Mathematics
1 answer:
aliya0001 [1]3 years ago
7 0
First you put a 1 under the 2.Then you multiply 85*2 and you get 170.Next you multiply 8.2*1 and you get 8.2.Finally, you divide 170 by 8.2 and get 20.73.

So, your answer to 85/8 times 8.2 = 20.73.

Hope that helped.
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What is 3\8 x 2\4 PLEASE HURRY
tatiyna
3/8 multiplied by 2/4
Multiply the numerators 3x2=5
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Oof this is probably really simple to most of y'all but I'm out of it.
Lelechka [254]

Answers:

  • angle1 = 156 degrees
  • angle2 = 24 degrees

=======================================================

Explanation:

The two angles form a straight line, which is 180 degrees

Add up the angle expressions and set the sum equal to 180.

(angle1) + (angle2) = 180

(4x) + (x-15) = 180

(4x+x)-15 = 180

5x-15 = 180

5x = 180+15

5x = 195

x = 195/5

x = 39

We use that x value to find each missing angle

  • angle1 = 4x = 4*39 = 156 degrees
  • angle2 = x-15 = 39-15 = 24 degrees

Then notice how angle1+angle2 = 156+24 = 180 to verify the answer.

Side note: Angles that add to 180 are considered supplementary.

6 0
2 years ago
What is the lcd for the fractions 5/12 and 7/18?
Yakvenalex [24]
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12=2*2*3
18=2*3*3
lcd=2*2*3*3=36

lcd=36


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3 years ago
Select the two binomials that are factors of this trinomial x2+10x+16
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Next, factor x^2 + 2x and 8x + 16 separately. Make sure that they have the same quantity inside the parentheses: x(x+2)+8(x+2)

<u>Now you can rewrite this as (x+8)(x+2) , which is your final answer.</u>

5 0
3 years ago
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