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Montano1993 [528]
3 years ago
8

-7(-1 - 4d) simplified

Mathematics
1 answer:
Svet_ta [14]3 years ago
4 0

Answer:

7 + 28d

Step-by-step explanation:

-7(-1 - 4d) [ -7 gets multiplied with -1 and-4d when brackets open ]

= -7 × (-1) -7 × (-4d)

= <u>7 + 28d (Ans)</u>

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Answer is D or a

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What is the surface area of this solid?<br><br> A. 40.82<br> B. 37.68<br> C. 28.26<br> D. 31.4
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40.82 is the surface area of this solid.

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Jeremiah currently has an account balance of $1624.35. His initial deposit on the account was $975 and it earned 3.7% simple int
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6 0
3 years ago
Math<br><br><br> is my answer correct??<br><br><br> pls check!
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Answer:

Domain: (-2 , 3]

Range: [-3, 2)

Step-by-step explanation:

Domain is all the x's on the graph. (If you have an equation, then it's all the numbers that are allowed to be x)

Range is all the y's on the graph (or if you have an equation, all the possible y outcomes)

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You didn't get this math question right. But look for all the x's for the domain, and all the y's for the range.

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2 years ago
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