Answer:
Mr mehra's salary is 26250
Step-by-step explanation:
suppose,
Mr mehra's salary is x
so,
He spends in food = 30% of x
=(30/100) . x [x%=x/100]
= 30x/100
=3x/10
He spends in charity =10% of x
=10x/100
=x/10
Money left = 15750
so,
x = 3x/10 + x/10 + 15750
⇒x - 3x/10 - x/10 = 15750
⇒(10x-3x-x) /10 = 15750
⇒6x/10 = 15750
⇒6x=157500
⇒x = 157500/6
⇒x = 26250
∴Mr mehra's salary is 26250
Answer:
i need the answer too
Step-by-step explanation:
Answer:
The answer is x15
Step-by-step explanation:
you would multiply the 3 and 5
1)
Ordered pairs: { (-2,5), (-1,2), (0,1), (2,5)}
Domain: these are the x-coordinates = {-2, -1, 0, 2}
Range: these are the y-coordinates = { 1, 2, 5}
2) <span>{(5, –2), (2, –1), (1, 0), (2, 1), (5, 2)};
domain: {–2, –1, 0, 1, 2}; wrong it is {1, 2, 5}
range: {1, 2, 5}; wrong it is {-2, -1 , 0, 1, 2}
Now you can do the others.
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