1.5x+4y=784
x+y=306
1.5x+4(306-x)=784
1.5x+1224-4x=784
1224-2.5x=784
-2.5x=-440
x=176
now do y=306-176
your answer is 130.
Answer:
41
Step-by-step explanation:
There are 3 times as many used bike as new bike. For the problem to work you have to include the used bikes and the new bikes. So you divide 164 by 4 instead of three.
So 164/3=41
Answer:-2
Step-by-step explanation:
g=-5(3)+13
=-15+13
=-2
Hope this helps
Answer:
Step-by-step explanation:
One - 44
88% of 50 is 44
Two - 55296 60,000-4%-4%=55296
45
180-135=45
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