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2 years ago

!!HELP!! !!PLS!!

Mathematics

2 answers:

creativ13 [48]2 years ago

8 0

First part

$6x + blank = 10\\blank = 10 - 6x$

Thus the first part's blank should be filled in with 4x

Second part

$6x-(blank)= 4x -10\\-(blank) =4x - 10 - 6x\\-(blank) = -2x -10\\blank = 2x + 10$

Thus the second part's blank should be filled in with 2x + 10

Hope that helps!

Gala2k [10]2 years ago

4 0

Fist part 4x

Second part 2x+10

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Please help i'd appreciate it!

creativ13 [48]

Answer:

|-8|=8

|10|=10

Step-by-step explanation:

any negative number between the two slashes '||' equals to always a positive number

and a positive number between the two slashes '||' remains the same

7 0

2 years ago

Anyone knows how to find x for number #7 & #8 ?

VladimirAG [237]

Answer:

7) 80 degrees

8) x = 73 and the angle(KEF) = 147

Step-by-step explanation:

360 - 160 = 200

200 - 53 = 147

2x+1=147

x = 73

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3 years ago

What the answer fast pls

Marrrta [24]

Answer:

x= 20 and y= 12

Step-by-step explanation:

nickel is 5 cents and quarter is 25 cents,

let x be number of nickels and y be number of cents

x+y = 32

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you get x= 20 and y= 12

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2 years ago

Find the value of x that will make A||B

Ira Lisetskai [31]

Answer:

15?

Step-by-step explanation:

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2 years ago

Read 2 more answers

Cameron opens a checking account and a savings account at his local bank. He deposits $10,000 into his checking account and $2,0

Xelga [282]

The wording "earns 8% interest each year" does not make it clear whether the savings account interest is compounded. (It usually is in real life, but not always in math problems.) The graphical solution shows both simple interest and interest compounded annually.

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3 years ago