3 years ago

90 points 3 questions!! Help please! I’m timed!! Questions are below!! (Idk if the answer choices that are selected are right)

Mathematics

1 answer:

sertanlavr [38]3 years ago

6 0

Answer:

the answer is acutally c

Step-by-step explanation:

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5-7 <-3 : what is the simplified form of the inequality below ?

Makovka662 [10]

Answer:

5<4

Step-by-step explanation:

This inequality is not correct though.

5-7+7<-3+7

5<4

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3 years ago

What is the volume of the right prism with height h=14 cm, if the base of the prism is a triangle ∆ABC with side AB = 9 cm and a

LenaWriter [7]

Answer:

378

Step-by-step explanation:

9*6=54 then 54/2=27. fnally 27*14=378

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3 years ago

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What binomial must he added to (3r+14) to make the sum of the two polynomials equal (8r-6)

rodikova [14]

Answer:

(5r - 20)

Step-by-step explanation:

(3r + 14) + (Ar + B) = (8r - 6)

B = -6 - 14 = -20

A = 8 - 3 = 5

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2 years ago

Which values represent solutions to Cosine (StartFraction pi Over 4 EndFraction minus x) = StartFraction StartRoot 2 EndRoot Ove

ddd [48]

Answer:

End fraction right brace

Step-by-step explanation:

I really hope I helped GL <33!

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3 years ago

a computer technician charges $32.50 per hour plus a $75.00 service charge. Your father's firm hires him to hook up his company'

nika2105 [10]

32.50h+75.00= 107.50h I don't know if its right or it could be 32.50h+75.00= b

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3 years ago