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2 years ago

I know i chose an answer but pls answer

Mathematics

1 answer:

const2013 [10]2 years ago

7 0

It’s b! 803.84 feet! Have a great day

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a caterer charges $120 fo cater 15 people and $200 for 25 people. Write an equation in slope-intercept form to model thus situat

Rashid [163]

Answer:

Step-by-step explanation:Write as two points in terms of: (number of people, cost in $)

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(15,120) and (25,200)

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Find the equation of the line using:

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m = (y2 – y1) / (x2 – x1) and y = mx + b

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Equation:

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Y = 8x

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plug in x = 40

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y = 8(40) = 320

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A party of 40 people will cost $320.00.

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Slope:

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m = 8 $/person

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For every person that attends the party, the caterer’s bill increases by $120.00.

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y-intercept: 0

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(0,0)

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This tells us that if no one attends the party, the caterer’s bill will be $0.00. So the

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caterer has no base cost they charge to caterer a party.

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7 0

2 years ago

How do we figure this out

lisov135 [29]

Answer:

Pair 1: 10 cm and 2 cm. and the sum is 12 cm.

Pair 2: 20 cm and 4 cm. and the sum is 24 cm.

Step-by-step explanation:

Area of a rectangle is given by A = LW, where L is the length and W is the width of the rectangle.

Pair 1:

For the first rectangle W = 4 cm and A = 40 sq, cm

Then $L = \frac{A}{W} = \frac{40}{4} = 10$ cm.

For the second rectangle W = 4 cm and A = 8 sq, cm

Then $L = \frac{A}{W} = \frac{8}{4} = 2$ cm.

Therefore, the sum of two unknown lengths = 10 + 2 = 12 cm. (Answer)

Pair 2:

For the first rectangle W = 4 cm and A = 80 sq, cm

Then $L = \frac{A}{W} = \frac{80}{4} = 20$ cm.

For the second rectangle W = 4 cm and A = 16 sq, cm

Then $L = \frac{A}{W} = \frac{16}{4} = 4$ cm.

Therefore, the sum of two unknown lengths = 20 + 4 = 24 cm. (Answer)

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2 years ago

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Nitella [24]

Answer:

Step-by-step explanation:

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At Davidson’s bike rentals, it costs $10 to rent a bike for 3 hours. How many dollars does it cost per hour of bike use?

S_A_V [24]

Answer:

10 = 3 hours

one hour = 3.33 dollars

Step-by-step explanation:

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Which quadrilaterals are considered parallelogram

Elenna [48]

Answer: Rectangle, Rhombus, Square

Step-by-step explanation:

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