You need to make a series of equations from what you are given first. I am going to use the first letter of each of the names to represent the length of that persons wire.
1/2s=2/5d
3c=s
s+d+c=6 ft
Okay. Now you can combine the first two equations knowing what s equals:
1/2(3c)=2/5d
d=15c/4
Now you have d=15c/4 and s=3c, so you can replace d and s in the third equation.
3c+15c/4+c=6
Then solve for c and plug it into the equation 3c=s to find the length of sarah's wire.
Answer:
yes distribute . . .
Step-by-step explanation:
the 6 to the 9 and the 4
6(9) - 6(4)=30
$270 equals 135% of the original price
270/x=135/100
135*2=270
100*2=200
Final answer: $200
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The answer should be A which is:
<span>
If the measure of an angle is 90, then it is a right angle.
Original: true
Converse: true
</span><span>p is angel is right
</span><span> q is its measure is 90
</span><span>the statement is p then q
so the converse is q then p </span>
I think it's a pattern, so x would be 3 and y would be 5 for the first one
x would be 20 for the second
and i dont even do word problems so...
