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2 years ago

Help plz. 6th grade math

Mathematics

2 answers:

evablogger [386]2 years ago

6 0

Answer:

2.5z^2+3z+4.2

Step-by-step explanation:

ArbitrLikvidat [17]2 years ago

5 0

I’m not quite sure what the question is but i’m guessing you need to simplify, if not lemme know and i’ll try help.

first combine the squared terms which is 1.5z^2+z^2= 2.5z^2

second combine the z terms
6z-3z=3z

then combine the numerical terms
4.5-0.3=4.2

so simplified that equation is
2.5z^2 + 3z + 4.2

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ale4655 [162]

Answer: 1¹/₈ hours

Step-by-step explanation:

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2 years ago

Meg found one treasure at − 3 4 foot. Which of these location are higher than − 3 4 foot? Check all that apply. Negative StartFr

Neporo4naja [7]

Answer:

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Step-by-step explanation:

We are given that Meg found one treasure at $\frac{-3}{4}$ foot

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i) $-\frac{7}{8}$

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2 years ago

The function, p(d)equals=1plus+startfraction d over 33 endfraction d 33, gives the pressure, in atmospheres (atm), at a dep

Gelneren [198K]

Answer:

The pressure at 50 feet is 2.51515 atm

Step-by-step explanation:

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where

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a depth d in the sea (d is in feet)

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2 years ago

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Answer:

Step-by-step explanation:

Alright, lets get started.

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2 years ago

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Answer:

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3 years ago