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3 years ago

15

Which two straight paths have the same length?

1 answer:

natka813 [3]3 years ago

5 0

You need to include the diagram in the picture for people to answer the question

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What is the actual length of the truck?

Rasek [7]

20.4 is the answer because there is 12 cm so you would multiply 12 by 1.7.

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4 years ago

Mark has an $879 annual base premium. If he is 21, what will he pay for the policy? $2,567.29 $1,500.15 $2,115.90 $1,889.85

Dmitrij [34]

Answer:

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Step-by-step explanation:

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3 years ago

Solve the equation 4n-18=52

muminat

Answer:
n = 35/2
Hope this helps! :)

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3 years ago

Read 2 more answers

Let r and s be the roots of x^2 - 6x + 2 = 0. Find (r - s)^2.

Sphinxa [80]

Answer: $(r-s)^{2} = 28$

Step-by-step explanation:

$x^{2} -6x+9=-2+9$
$(x-3)^{2}=7$
$(x-3)= -\sqrt{7}$ or $\sqrt{7}$ <-- there's no plus/minus sign.

$(x-3) = -\sqrt{7}$
$x = 3 -\sqrt{7}$ <-- root.

$(x-3) = \sqrt{7}$
$x = 3+\sqrt{7}$ <-- root.

$[(3-\sqrt{7})-(3+\sqrt{7})]^{2}$
$(3-\sqrt{7} -3 - \sqrt{7})^{2}$ <-- don't forget to distribute the negative.
$(-2\sqrt{7})^{2}$
$(4)(7)$
$28$

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3 years ago

Find x if the area of the rectangle below is 124 square inches. WHAT IS THE

Tomtit [17]

Answer:

Step-by-step explanation:

(6x+1)4 = 124

6x+1 = 31

x = 5

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3 years ago