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Tom [10]
2 years ago
13

If a= (b+ 0.4c)/d what does c equal?

Mathematics
1 answer:
laila [671]2 years ago
4 0

Answer:

Hope the picture will help you

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Whih of the following is equivalent to (81m^6)^1/2
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Can you list the answer choices?

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3 years ago
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A rectangle has an area of 112 square yards. Its width is nine yards less than the length. Write an equation that models this pr
Troyanec [42]

Step-by-step explanation:

L = length

W = width

L = W + 9

A = 112 = LW = (W+9)W

So,

W2 + 9W = 112

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Factoring

(W-7)(W+16) = 0

W = 7, -16

We discard W = -16, since a measurement cannot be negative.

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And since L = W + 9, then L = 7 + 9 = 16

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3 years ago
6, 1, -4, -9,...
kykrilka [37]
Texaschic nailed it when saying that it's arithmetic

The recursive way to write this is to say

a_1 = 6
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The a_n portion is the nth term while a_{n-1} is the term just before the nth term
3 0
3 years ago
The vertex form of an equation is y = 3(x + 2)2 + 1. What is the standard form of the
Zigmanuir [339]

Answer:

y=3x^2+12x+13

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Pls help this is a test help will mark brainliest
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Answer:

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:)

..........................

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