3 years ago

Are -3.5 and -14/4 the same value? plzzz i need helpppp

Mathematics

2 answers:

mafiozo [28]3 years ago

4 0

Answer: Yes, they both equal -7/2

Step-by-step explanation:

AleksAgata [21]3 years ago

4 0

Answer:

Yes it is

Step-by-step explanation:

when you dived -14 by 4 you will get -3.5

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Hunter-Best [27]

Answer:

start by placing a point on 9

Step-by-step explanation:

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3 years ago

Thirty-three college freshmen were randomly selected for an on-campus survey at their university. The participants' mean GPA was

Ivan

Answer: $\pm0.1706$

Step-by-step explanation:

Given : Sample size : n= 33

Critical value for significance level of $\alpha:0.05$ : $z_{\alpha/2}= 1.96$

Sample mean : $\overline{x}=2.5$

Standard deviation : $\sigma= 0.5$

We assume that this is a normal distribution.

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3 years ago

2x + 3x + 4 equals .

RUDIKE [14]

Add like terms
only add x's together
2x+3x=5x

we can't add x's and numbres so
answer is 5x+4

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3 years ago

At the local nursery, 1/8 of the plants for sale are flowers and another 1/4 of them are bushes. What fraction of the plants for

Nezavi [6.7K]

I’m not sure if this is correct but
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3 years ago

A Kite of Area 255 m2 has one diagonal of length 9m . find the length of the other diagonal

Bas_tet [7]

$\\ \rm\longmapsto Area=255m^2$

$\\ \rm\longmapsto LB=255$

$\\ \rm\longmapsto 9L=255$

$\\ \rm\longmapsto L=\dfrac{255}{9}$

$\\ \rm\longmapsto L=28.3m$

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3 years ago