3 years ago

I don't understand :/

Mathematics

2 answers:

Helga [31]3 years ago

8 0

Answer:

the amount of hours correlates with the frequency

Step-by-step explanation:

makkiz [27]3 years ago

5 0

Answer:

The frequency is relatable

Step-by-step explanation:

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What is the solution to -3/m is less than 21 help plz

Ratling [72]

<span>solution to -3/m=
</span>-3/m<21

m>0
m<-1/7

3 0

3 years ago

A rectangle measures 25 cm by 10 cm. What’s urs area

kati45 [8]

250 cm because area equals LxW and 25x10=250

7 0

3 years ago

Read 2 more answers

HELP!!!! Choose the correct answer. Which expression, when evaluated,

blagie [28]

We will check each options and verify it

(a)

$18-2m$

we can plug m=2

$18-2\times 2$

$18-4$

$14$

so, this is FALSE

(b)

$7x-\frac{x}{3} >19$

we can plug x=3

$7\times 3-\frac{3}{3} >19$

$21-1 >19$

$20 >19$

so, this is TRUE

(c)

$6x-1>4x+5$

we can plug x=3

$6\times 3-1>4\times 3+5$

$18-1>12+5$

$17>17$

so, this is FALSE

(d)

$2x^2-3x+1$

now, we can plug x=2

$2(2)^2-3(2)+1$

$8-6+1$

$3$

So, this is FALSE

8 0

3 years ago

Can someone help me with this? look at picture

nika2105 [10]

Answer:

19 (using "3.14" as pi)

18.99036781...(using pi button)

Step-by-step explanation:

Formula: C=dπ

so, (59.66)=dπ

you would divide circumference (C) by pi which will get you the answers above :)

hope this helped

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3 years ago

Does someone know the answer? Simplify it <br> 3(2a^2-3a+1)-(2a+7)

igor_vitrenko [27]

Answer:

5a3-5a2

Step-by-step explanation:

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3 years ago