Answer:
8+16+2= 24 legs on ground
Step-by-step explanation:
Suppose you have some repeating decimal like
x = 0.123123123...
The repeating part has a length of 3, and multiplying both sides by 10^3 = 1000 gives
1000x = 123.123123123...
The usefulness of this is that we can subtract x from this to eliminate the decimal part:
1000x - x = 123.123... - 0.123...
999x = 123
then solve for x as a fraction:
x = 123/999
and in this case the fraction reduces further to
x = 41/333
Answer:
She would earn $210
Step-by-step explanation:
3500·0.06=210
Answer:
4 and 6
Step-by-step explanation:
Simples
Answer: x = 0, y = 7
-x+y=7
add x to both sides
y=x+7
plug this in for y in the other equation
6x-(x+7)=-7
simplify
6x-x-7=-7
simplify
5x-7=-7
add 7 to both sides
5x=0
divide both sides by 5
x=0
plug in to one of the equations to find y
-(0)+y=7
y=7
Therefore, x=0 and y=7.
Hope this helps!
