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Angelina_Jolie [31]
2 years ago
9

Help meee plz fast!!!!!!

Mathematics
2 answers:
Maurinko [17]2 years ago
5 0

Answer: i dont know if im right nbut the answer is 4

Step-by-step explanation:

Sergeu [11.5K]2 years ago
4 0

Answer:

9

Step-by-step explanation:

A_1 = 7 * (x + 7)

A_2 = 8 * (x + 5)

A_1 = A_2

7(x + 7) = 8(x + 5)

7x + 49 = 8x + 40

x + 40 = 49

x = 9

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What is the base 8 representation of the number 11100111(2)
kondor19780726 [428]

Remark

You could convert base two to base 10 and then convert base 10 to base 8. That's the long way. The procedure below is the short way.

Step One

Write the base 2 number in groups of 3 starting from the right and going left

11 100 111

Step Two

Convert the base 2 numbers in groups of 3 to base 8. The largest result will be a 7

11 = 2*1 + 1 = 2 + 1 = 3

100 = 1*2^2 = 4

111 = 1*2^2 + 1*2 + 1 = 7

Step Three

Read the answer going down.

347 is the answer

Answer

347(8) = C


5 0
3 years ago
Does anyone know the answer
vladimir1956 [14]

Answer:

yes me

Step-by-step explanation:

na jp ion know

3 0
3 years ago
Yep here we go again:
Alchen [17]

Answer:

126

Step-by-step explanation:

360 x 35%= 126

360 x 0.35 = 126

3 0
3 years ago
Read 2 more answers
D 5/3<br><br><br><br> Couldn’t fit in pic
labwork [276]

Answer:

B

Step-by-step explanation:

You can just move upper y equation and it will be:

6x+3(3x-5)=15

6x+9x-15=15

15x-15=15

15x=30

x=2

6 0
3 years ago
Read 2 more answers
What is the opposite of the opposite of a negative?
borishaifa [10]

Answer: A negative

Step-by-step explanation:

The opposite of a negative is positive, the opposite of a positive is a negative.

8 0
3 years ago
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