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valentina_108 [34]
4 years ago
5

What is the difference between(5+x) and (2x+3)

Mathematics
1 answer:
Damm [24]4 years ago
3 0
10x+15+2x^2+3x- Distribution
2x^2+13x+15
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I hate these... Help anyone? Geometry is not my strong suit.
Alchen [17]
Hello there,

Your correct answer would be the following:

1,2,5,6,

Your incorrect answer's would NOT be 3 and 4.

Hope this helps.

~Jurgen
8 0
4 years ago
Evaluate (-A) 2 for A = 5, B = -4, and C= 2.<br> 0-25<br> -10<br> 10<br> 25
Alenkinab [10]

Answer:

-10

Step-by-step explanation:

Substitute 5 into the equation

(-5)2

Simplify and get -10

4 0
3 years ago
What is the degree of the following polynomial: . 3x3 + 2x - 4
klio [65]

Answer:

3

Step-by-step explanation:

look for the greatest exponent

5 0
3 years ago
Kunicki uses a medium and a large measuring cup to measure the ingredients to make his famous Buttery Oatmeal Raisin Cookies. He
Nonamiya [84]

Answer:

L = 16oz

M = 12oz

S = 8oz

Step-by-step explanation:

8 large equal to 128oz ( 8 x 16 = 128 )

4 medium equal to 48oz ( 4 x 12 = 48

4 large equal to 64oz ( 4 x 16 = 64

12 medium equal to 144oz ( 12 x 12 = 144 )

Total of oz equal 384oz

384 - 80 = 304/80 = 3.8

3 more bowl of 80oz and 5 Mcup and 1/2 Scup

4 0
3 years ago
Mr. West is standing on a cliff that is 25 1/5meters above the surface of the ocean. He spots a dolphin that is 2 3/5 meters und
zhenek [66]

Answer:

Total distance from Mr. West to dolphin =27\frac{4}{5}\ meters

Step-by-step explanation:

Height of cliff on which Mr. West is standing above the surface of ocean =25 \frac{1}{5} \ meters

Mr. West spot the dolphin under the water at a depth of =  2\frac{3}{5} \ meters

∴ Total distance from Mr. West to dolphin=(25 \frac{1}{5}+2\frac{3}{5})\ meters

Adding mixed numbers

(25 \frac{1}{5}+2\frac{3}{5})

Adding whole numbers first.

=25+2+\frac{1}{5}+\frac{3}{5}\\=27+\frac{1}{5}+\frac{3}{5}

Adding fractions by taking LCD.

=27+\frac{1+3}{5}\\=27+\frac{4}{5}\\=27\frac{4}{5}\ meters

5 0
3 years ago
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