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Feliz [49]
2 years ago
15

PLEASE HELP. I'LL GIVE BRAINLIST

Mathematics
2 answers:
Tpy6a [65]2 years ago
8 0
Ok so first you wanna complete with sweet Donna for the coloxis thing and g be j h be q and the your go along again and just add it up the you wanna release your aura and there you go you learned how to do zestu
Vsevolod [243]2 years ago
3 0
(1/8)x + 2 = 9 yields a solution of 56.

(1/9)x – 8 = 7 and (1/9)x – 7 = 8 both have a solution of 135.
You might be interested in
12 people can wash 40 cars in 12 days. how many days will it take 4 people to wash 30 cars
kodGreya [7K]
First off, let's keep in mind we're looking for "days worth", how many days does it take to do an amount of cars.

so 12 folks can do in 12 days 40 cars, since each person is working every one of those 12 days, then each of those persons is working 12 days, now, there are 12 folks, that means the combined amount of days will be 12+12+12+12+12+12+12+12+12+12+12+12, or 12*12, 144 days worth, it takes them to do 40 cars.

so, to the same folks, how many days will it take them to do 30 cars?

\bf \stackrel{12~folks}{\begin{array}{ccll}
days&cars\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
144&40\\
x&30
\end{array}}\implies \cfrac{144}{x}=\cfrac{40}{30}\implies \cfrac{144\cdot 30}{40}=x\implies 108=x

that's 108 days worth for doing 30 cars.

for 12 folks, that'd be 108/12 or 9 days, 12 folks can do it in 9 days.

what about 4 folks only?  108/4 or 27 days.
7 0
2 years ago
18x^2+69x+60 Factor the expression
Kipish [7]
3(3x+4)(2x+5)

Because you factor out the 3 and then factor 6x^2+23x+20
That becomes (6x^2+8x)+(15x+20)
Factor out a two from the left and five from the right.
That makes 2x(3x+4) + 5(3x+4)
That becomes (3x+4)(2x+5)
Then put the three back in front.
6 0
3 years ago
I’ll give brainliest if u answer with 30 mins
Julli [10]

Answer:

The answer may be 10 :)

7 0
2 years ago
Find the product. <br>18×8.7=?<br><br>23×56.1=?<br><br>47×5.92=?
Tomtit [17]

18·8.7= 156.6

23·56.1= 1290.3

47·5.92=278.24
4 0
3 years ago
Read 2 more answers
Helppppppppppppppopo
Vesna [10]
The answer is A, all that was needed was to do the math.

8 0
3 years ago
Read 2 more answers
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