3 years ago

What is the solution to this equation? 2x+2=10

Mathematics

2 answers:

mrs_skeptik [129]3 years ago

8 0

X=4 ........................................

Lady bird [3.3K]3 years ago

7 0

Answer:

x=4

Step-by-step explanation:

2x+2=10

2x=8

x=4

Hope this is right .-.

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A sequence of 7 numbers starts with 8. The second number in the sequence is unknown and may be positive or negative. The third t

scoray [572]

Answer:

Explanation:

$a_1=8,a_7=0$

Since the third term is the sum of the two previous terms

$a_3=a_2+a_1$

$a_7=a_6+a_5$

$a_7=a_5+a_4+a_4+a_3$

Continuing in like manner

$a_7=5a_3+3a_2$

Since $a_3=a_2+a_1$

$a_7=5(a_2+a_1+3a_2$

$a_7=5a_2+5a_1+3a_2$

$a_7=8a_2+5a_1$

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The sequence is therefore:

8,-5,3,-2,1,-1,0

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3 years ago

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fredd [130]

Answer:

I tried solving it and didn't get same exact numbers but I got 8.67 million people so it might be answer choice B.

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2 years ago

Brian works 4 hours on thursday and gets $95 in tips and 5 hours on friday and gets $178 in tips. If his total for 2 days is $32

MrRa [10]

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Step-by-step explanation:

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3 years ago

Find the circumference of circle if the diameter is 7.8cm<br>

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Answer:

24.5

Step-by-step explanation:

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3 years ago

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