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Scilla [17]
3 years ago
14

Can somebody answer the equation-1n+1=11

Mathematics
1 answer:
Natasha2012 [34]3 years ago
5 0
I think that the answer is 8
if you want to check if it is right input 8 in place of b
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Sally jobs pays her 1500.00 per month what is her weekly wage?
Aleksandr [31]
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3 0
3 years ago
For what value of x is the area of the rectangle greater than the perimeter? The base of the perimeter is x+2
TiliK225 [7]
If we call the area A, then A=7(x+2)=7x+14
if we call the perimeter P, then P=7*2+2(x+2)=2x+18
A>P
7x+14>2x+18
subtracting 14 gives 7x>2x+4
subtracting 2x gives 5x>4
dividing by 5 gives x>\frac{4}{5}
or x>0.8
8 0
3 years ago
Replace the ? By < or >
Contact [7]

Answer:

>

Step-by-step explanation:

-3 ? \frac{19}{5}

-3 ? -3.8

-3 is greater than -3.8

i.e -3 > -3.8

3 0
3 years ago
Mark's brother is five years or than mark. thier ages combinded adds up to 23. How old is mark
drek231 [11]

Answer:

18

Step-by-step explanation:

Mark is 18 years old.

6 0
2 years ago
Read 2 more answers
25 less than 3 times a number is 38. What is the number?
Nookie1986 [14]

You would set up the problem like this: 3n-25=38

To solve for n:

3n-25=38

   +25 +25          (Add 25 to both sides)

3n=63

/3   /3                  (Divide by 3 on both sides)

n=21

The answer is 21.

7 0
3 years ago
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