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alekssr [168]
3 years ago
7

Solve the proportion 2/7= x/28​

Mathematics
2 answers:
Vlada [557]3 years ago
8 0

Answer:

8

Step-by-step explanation:

Margaret [11]3 years ago
8 0

Answer:

8

Step-by-step explanation:

7 can go into 28. So 28 divided by 7 = 4. 4 times 2 equals 8. So now they are equal fractions

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frez [133]

Answer:

The answer is 5.5

Step-by-step explanation:

+11-1/2 = +×– = += 5.5

6 0
2 years ago
Really don't understand this :/ Please help.
andre [41]
I I think you have the correct answer!
5 0
3 years ago
Find 32% of 125......<br><br> Please
GrogVix [38]

Answer: 40

Step-by-step explanation:

4 0
3 years ago
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Help me! What is the answer to this question!? Provide a step by step explanation please.
zmey [24]

Answer:

x = -5 or x= 2

Step-by-step explanation:

|-4x-6| = 14

There are two solutions, one positive and one negative

-4x-6 = 14       -4x-6 = -14

Add 6 to each side

-4x-6+6 = 14+6       -4x-6+6 = -14+6

-4x = 20                      -4x = -8

Divide by -4

-4x/-4 = 20/-4               -4x/-4 = -8/-4

x = -5                                x = 2

3 0
3 years ago
Read 2 more answers
Hi ! please help !
tatuchka [14]

Hey there! I was looking at your question for a bit then realized you meant i, the imaginary number, not "1" at the end of each number.

  • Complex numbers are numbers involving both real and imaginary numbers; thus, this question wouldn't make much sense without the imaginary number i

The expression we are given is:

(3+4i)+(8+2i)

Open parenthesis and combine like terms:

=3+4i+8+2i

=11+6i

This is answer choice B (assuming it's supposed to be an i and not a "1" at the end)

Let me know if you need any clarifications, thanks!

~ Padoru

5 0
3 years ago
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