3 years ago

Homework 2 special triangle 20 and 22.

Mathematics

1 answer:

Ronch [10]3 years ago

7 0

Answer:

I don't no the answer sorry

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Dinner was $48. Find the total cost including 6% tax and 29% tip

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Answer:

Step-by-step explanation:

tax plus tip is 35%

35% of 100 is 35

48 + 35 = 83

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3 years ago

Please help with this question!

Sati [7]

Answer:

Step-by-step explanation:

a = 1

b = -5

c = 3

(-b ± √b² - 4ac) ÷ 2a

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(5 ± √13) / 2

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Ksju [112]

The perpendicular slope to y = 4x + 1 is y= -1/4x +5

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4 years ago

Solve this system of equation:<br> 5x + 2y = -15<br> 2x - 2y =-6

ElenaW [278]

The answer is x equals -3 and y equals 0

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3 years ago

Jelani's family is putting up a fence around their yard shown in the diagram below. They don't need to fence the wall of the hou

Maksim231197 [3]

Answer:

The length of the yard is $48\ ft$

Step-by-step explanation:

we know that

The perimeter of the yard required to be fenced is equal to

$P=(5x+8)+2(3x-1)+2(x-2)\\P=13x+2$

$P=106\ ft$

$106=13x+2$

solve for x

$13x=106-2$

$13x=104$

$x=104/13=8\ ft$

Find the length of the yard

$5x+8=5(8)+8=48\ ft$

6 0

4 years ago