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Jet001 [13]
2 years ago
7

Help me with these following questions please! marking brainliest

Mathematics
1 answer:
aniked [119]2 years ago
7 0

Answer:

1) 5: 2

2) 8:1

3) 81

4) 6

Step-by-step explanation:

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What is the answer of −7x+1=−20
Pie

Answer:

3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Use the fraction model to multiply: three multiplied by three fifths. Leave your answer as an improper fraction.
Katena32 [7]

Answer:

it is six fifths your welcome

Step-by-step explanation:

8 0
2 years ago
I need help once again.
muminat
The dimensions of the prism can be 2x, 2x+3 and x+6.

We first factor out the GCF of the trinomial.  The GCF of the coefficients is 2.  Each term has an x in common as well, so the GCF is 2x.

Factoring out the 2x, we have
2x(2x²+15x+18).

To factor the remaining trinomial, we find factors of 2*18=36 that sum to 15.  12*3 = 36 and 12+3 = 15.  We split up 15x into 12x and 3x:

2x(2x²+12x+3x+18)

Now we group together the first two terms in parentheses and the last two:
2x((2x²+12x)+(3x+18))

Factor out the GCF of the first group:
2x(2x(x+6)+(3x+18))

Factor out the GCF of the second group:
2x(2x(x+6)+3(x+6))

Factoring out what these have in common,
2x(x+6)(2x+3)
8 0
3 years ago
In health class, Baldwin is learning about making healthy food choices. For a lesson on
xxTIMURxx [149]

Answer:

There are 3.1 fibers in rhe banana

Step-by-step explanation:

6.8-3.7=3.1

6 0
2 years ago
Which is a solution to x + 3 = 2x - 8?
FinnZ [79.3K]

Answer:

11

Step-by-step explanation:

See Work Below

I hope this helps. If you have any more questions, please feel free to post them and someone will be able to help you, whether it's myself or others. Please leave a like, rating, and if possible, Brainliest. Have a great day!

3 0
3 years ago
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