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NeTakaya
2 years ago
9

Can someone help me? i really need it :)

Mathematics
1 answer:
garri49 [273]2 years ago
3 0
I hope you can understand my messy handwriting ‍

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there are 3/4 as many boys as girls in a class of fifth-graders if there are 35 students in the class how many a
Arlecino [84]
Alright so turn 3/4 into a decimal.
3/4 =.75

We need to set up an equation. To do that are need to give boys and girls their own variables.

Girls= X

And since there is 3/4 as many boys
Boys=. 75X

Now we know the sum of boys and girls equals 35
X+.75X=35

X+.75X=1.75X
Now we have 1.75X=35

Divide by 1.75 and get
20=X

Now plug 20 into the equations got from before.
Boys =. 75*X = 20 *. 75 = 15
Girls = X =20

Your Answer:
15 boys
20 girls

You can check
20+15=35
15/20=3/4

8 0
3 years ago
Read 2 more answers
If you had a cube with a side length of 4, how can your write the calculations in exponential form?
umka21 [38]

4^3

you can write it like 4 × 4 × 4

you can also call it "Four to the Third power".

8 0
3 years ago
A trinomial is also a polynomial
kap26 [50]
Yes, a trinomial is also a polynomial.
6 0
3 years ago
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The slant asymptote of f(x)=(x^2-4x+1)/(2x-3)
ANEK [815]

Answer:

y=1/2x-5/4

I hope this helps you and I hope you do well on whatever you are working on.

3 0
3 years ago
Is 2/10 equivalent to 20/100
MissTica

Answer:

Yes it is

Step-by-step explanation:

You know it is equal because 2/10 is equal to .20 or .2

3 0
3 years ago
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