3 years ago

The sum of 57 and a number b

1 answer:

4 0

57 + b
this is how you would write the expression

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klemol [59]

I think it’s -36, not 100% sure though

6 0

3 years ago

Radda [10]

Answer:

25quarts of grape juice, 50 quarts of water

Step-by-step explanation:

Do the math

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3 years ago

horsena [70]

'of' means mltilply
jane=2/9 of ben
ben=3/4
jane=2/9 of 3/4
jane=2/9 times 3/4=(2*3)/(9*4)=6/36=1/6 miles

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3 years ago

Lostsunrise [7]

Answer:

Step-by-step explanation:

Simply substitute the equations f(x) and g(x) for f and g.

(4x+1)-( $x^{2}$ -5)

4x+1- $x^{2}$ +5

Do some rearranging and:

$-x^{2}$ +4x+6

Hope this helped!

3 0

3 years ago

e-lub [12.9K]

Answer:

radical form, they occur as two conjugates.

That is,

The conjugate of (a + √b) is (a - √b) and vice versa.

To show that the given conjugates come from a polynomial, we should create the polynomial from the given factors.

3 0

2 years ago