bobby delivers newspapers in his neighborhood. in addition to a weekly salary, he earns tips from the people he delivers to. if he delivers $200 worth of papers each week and earns 17% in tips, how much does he make from tips each week
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Answer 1
Answer:
You need to find 17% of $200. Change 17% to a decimal: 0.17
shanes neighbor pledged 1.25 for every 0.5 miles that shane swims in the charity swim-a-thon.if Shane swims 3 miles,how much money will his neighbor donate?
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3/0.5 = 6 6 x 1.25 = 7.50
$1.25/0.5 miles $2.50/1 mile
2.50 x 3= 7.50
The neighbor will donate $7.50
Which two lines are parallel? Circle your answers. y=3x+2 y=3x+4 y=2x+4
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Line y=3x+2 and line y=3x+4 are parallel.
Lines (y=3x+2) and (y=3x+4) because they have the same slope of 3x
We've got the same difference before. That means numbers will be repeated. So: 25:405 = 0.0 6 1 7 2 5 9 2 (3 4 5 6 7 9 0 1 2)
What type of graph uses percents to display data?
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it depends on the data type. if you want to show an increase or decrease in something, you want a LINE GRAPH. if you want to show the difference between more than one variable, i would use a BAR GRAPH. *hope this helped
15 points-What is the equation in slope-intercept form of the linear function represented by the table?
1) We need to know the value of the slope (m): Given two points (x₁,y₁) and (x₂,y₂) the slope of the line passes through these points will be: m=(y₂-y₁)/(x₂-x₁)
We choose two points of this line: (-1,-8) (4,2) The slope will be: m=(2+8)/(4+1)=10/5=2
2) we have to find the y-intercept (b) of this line: we choose any point of this line: for example (4,2) and plug in this point in this equation: y=mx+b therefore: 2=2(4)+b 2=8+b b=2-8 b=-6
3) we can already make up the equation: Data: m=2 b=-6 y=mx+b y=2x-6