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3 years ago

Help meeeeeeeeeeee with all of these questions

Mathematics

1 answer:

kaheart [24]3 years ago

6 0

Answer:
1. Step 2: 2a-6+6 Step 3: 2a
2. Step 2: 8(2d+3)

Step by step explanation:
Here’s my work form what I seen:

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kati45 [8]

Answer:

The slope is -2

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Slope=mx

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y=mx+b

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2 years ago

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natima [27]

Answer:

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Step-by-step explanation:

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3 years ago

If the cost of a bat and a baseball combined is $1.10 and the bat costs 41.00 more than the ball, how much is the ball?

shepuryov [24]

Step-by-step explanation:

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2 years ago

What is the y-intercept?

storchak [24]

Answer: The y-intercept is an (x,y) point with x=0

Step-by-step explanation:

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2 years ago

WILL GIVE BRAINLIEST! Find k so that (5, k) is equidistant from (–1, 2) and (3, 0).

pochemuha

Answer:

Step-by-step explanation:

So first I created 2 distance forumlas and set them equal to each other

$\sqrt{(5+1)^2+(k-2)^2} =\sqrt{(5-3)^2+(k)^2}$

then I simplified them

$(5+1)^2+(k-2)^2 =(5-3)^2+(k)^2\\$

$36 + k^2 - 4k +4 = k^2 + 4$

$-4k + 36 = 0\\$

$4k = 36$

$k = 9$

when k = 9, the two distances are equal

7 0

3 years ago