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maxonik [38]
3 years ago
8

Kim just turned 10 years old her mother is four times older than Kim how old is Kims mother ​

Mathematics
1 answer:
AveGali [126]3 years ago
6 0

Answer:

40 years old

Step-by-step explanation:

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There were 56 corn dogs sold at the fair in one hour. A total of 448 tickets were collected for the corn dogs. How many tickets
Zarrin [17]
448/56 is 8 so it takes 8 tickets for one corn dog. 8 x 30 is 240
I hope that helps!
6 0
3 years ago
In describing the expression, which term would not be used? Will choose brainliest.
Flauer [41]

Answer:

c) sum

Step-by-step explanation:

please mark me as brainliest the answer is right thank you so much

4 0
3 years ago
If f(x) = 2x² +5√(x-2), complete the following statement:<br> f(3) =
Musya8 [376]

We just replace the "x" with the starting number (in this case "3").

f(3) \:  =  \: 2(3) ^{2}  \:  +  \: 5 \sqrt{3 \:  -  \: 2}

f(3) \:  =  \: 2 \:  \times  \: 9 \:  +  \: 5 \sqrt{1}

f(3) \:  =  \: 18 \:  +  \: 5 \:  \times  \: 1

f(3) \:  =  \: 18 \:  +  \: 5

f(3) \:  =  \:  \boxed{ \bold{23}}

<h3><em><u>MissSpanish</u></em></h3>
6 0
2 years ago
Read 2 more answers
Given: m∠AKB = 25°
dexar [7]

Answer:

V = 255.98189 pi

SA = 172.64114π

Step-by-step explanation:

The first thing to do is find the radius.

the measure of angle AKO = 1/2 the measure of angle AKB

m< AKO = 12.5 degrees

Now use trig to find AO (aka the radius)

tan(12.5) = AO/25

AO = 25* tan(12.5)

<em>I'm leaving it like this to get a more accurate number</em>

Now to find the volume

the volume of a cone is pir^2h/3

plugging everything in we get:

pi(25*tan(12.5))^2 * 25/3

which is about <u>255.98189 pi</u>

Now for surface area

(this is the moment I realize symbols exist)

SA = πr(r+√h²+r²)

plugging everything in we have

π(25tan(12.5))((25tan(12.5)+√625+(25tan(12.5))^2)

<em>I know it looks like a lot but that's mainly because I left the radius as 25tan(12.5)</em>

The Surface Area is about <u>172.64114π</u>

8 0
3 years ago
Write an equation of a line that is parallel to x=8 and that passes through the point (-3,-2)
alukav5142 [94]
The answer is 22 because you have 8 then you multiply 3 that gives you 24 then you subtract 2 and that. gives. you 22
3 0
3 years ago
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