Answer:
X=6
Step-by-step explanation:
10x-5=9x+1
x-5=1
x=6
$81.40-$9.00=$72.40
$72.40/.4 (cents)= 181 minutes
Answer:
y = 45x miles
Step-by-step explanation:
Speed is the rate of change of distance with time. Mathematically,
speed = distance/time
Given that Darla travels at a constant speed of 45 miles per hour and for y miles, it takes her x hours then
45 = y/x
multiply both sides by x
45x = y
then the number of miles (y) Darla can drive in x hours
y = 45x (in miles)
Answer:
A=45 B=110 C=25
Step-by-step explanation:
Please mark as brainliest. I'm happy to help
Answer:
i tnink it’s 144
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