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Alex_Xolod [135]
3 years ago
12

Solve for "X" 4x – 0 = 12 hurry

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
6 0

Step-by-step explanation:

4x-0=12

4x=12divide both sides by 4

x=3

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Please help me with this its due in 15 minutes plus ill need help with more
Anestetic [448]

Answer:

171 Square Feet

Step-by-step explanation:

We first cut the figure up into smaller parts...

we then use the formula (L x W = A) to find the area

L = Lenth

W = Width

the first rectangle (1)...

15 x 5 = 75

the second figure (2)...

8 x 9 = 72

the third figure (3)...

6 x 4 = 24

now we have to add up all the values to find the area of the entire figure...

75 + 72 + 24 = 171

<em>Hope this helps! Please let me know if you need more help or think my answer is incorrect. Brainliest would be MUCH appreciated. Also remember to rate answers to help other students, While leaving thanks to answers that help you. Have a great day!</em>

3 0
2 years ago
PLEASE ANSWER AND EXPLAIN I’LL MARK BRAINLIEST
levacccp [35]

Answer:

x = 1

y = -2

Step-by-step explanation:

Given

2x - 3y = 8

4x + 3y =-2

Required

x and y

Add both equations to eliminate y

2x + 4x - 3y + 3y = 8 - 2

6x = 6

Divide both sides by 6

x = 1

Substitute x = 1 in the first equation

2x - 3y = 8

2 * 1 - 3y = 8

2 - 3y = 8

-3y = 8 - 2

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Divide by -3

y = -2

5 0
3 years ago
What property is 11 multiplied by 12 = (10+1) multiplied by (10+2)
Lelu [443]
I think it's the distributive property. I'm not sure. But I hope this helps.
5 0
3 years ago
Read 2 more answers
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Alex787 [66]
.65x=559
x=559
      .65
x=860
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6 0
4 years ago
A student is running a 3-kilometer race. He runs 1 kilometer every 2 minutes. Select the function that describes his distance fr
stepladder [879]
Distance from finish line can be computed by subtracting the amount he has ran from 3. Every minute he runs .5km, and we can use this to create a function to describe this instance.
y = 3- .5x
The distance remaining is equivalent to the minutes multiplied by .5km for each minute subtracted from 3 which is the total distance.

5 0
3 years ago
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