3 years ago

Help asap! i need to submit this soon and I don’t get it!

Mathematics

2 answers:

madreJ [45]3 years ago

4 0

Answer:

Step-by-step explanation:

linear must be straight

V125BC [204]3 years ago

3 0

No

linear functions are straight lines
the function shown is a parabola and is used with quadratic functions

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Movie tickets cost $8 for children and $12 for adults. A movie theater has 300 seats. The theater wants to collect at least $4,8

butalik [34]

Answer:

8x + 12y = 4800

$\left \{ {{8x + 12y = 4800} \atop {x+ y = 300}} \right.$

Step-by-step explanation:

3 0

3 years ago

100 points and brainliest for correct answer!

MatroZZZ [7]

Answer B.

∑fx=1637,∑fx
2
=127663,∑f=21
x
ˉ
=Mean=
∑t
∑fx

=77.95
σ
2
=
∑f
∑fx
2

−(
x
ˉ
)
2
=
21
127663

−(77.95)
2
=2.987
σ=1.728

4 0

2 years ago

Please help im stuck

kolbaska11 [484]

It looks like the first 3 are because they all are blank x2.5 but the last one would be 8x2.5=20..

6 0

3 years ago

Please tell me how you got it.

yawa3891 [41]

<u>Answer-</u>

$-70\%$

<u>Solution-</u>

The given data as follows,

$-70\%,\ 0.34,\ -\dfrac{2}{5},\ 0.96\%$

After converting all the percentages and fractions to decimal, we can compare them all.

For converting percentages to decimal to divide the number by 100, so

$-70\%=\dfrac{-70}{100}=-0.70,\\\\0.96\%=\dfrac{0.96}{100} =0.0096$

Then converting the fraction into decimal,

$-\dfrac{2}{5}=-\dfrac{2\times 20}{5\times 20}=-\dfrac{40}{100}=-0.40$

As, all the numbers are converted into decimal, now comparing all the numbers,

$-0.70$

$-70\%$

8 0

3 years ago

There are 8 students on the mini bus 5 of the students are boys what fraction of the students are boys

natali 33 [55]

Fraction of the students boys are
$= \frac{5}{8}$

3 0

3 years ago

Read 2 more answers