3 years ago

Please help! (ignore this part i just need 20+characters in this question)

Mathematics

1 answer:

Reil [10]3 years ago

4 0

Answer:

choose b and d

distribute the number outside the parenthesis to each term on the inside of the parenthesis.

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Translate the English phrase into an algebraic expression: the quotient of A and the difference of 3 and B.

xxMikexx [17]

Hey there! I'm happy to help!

Quotient means we are dividing. We are dividing A by the difference of 3 and B. Difference means subtract, so our algebraic expression is A/(3-B).

Have a wonderful day! :D

7 0

4 years ago

Which polynomial represents the sum below?

Dahasolnce [82]

Answer:

option B

Step-by-step explanation:

We have:

3x^2+7x+3 and 5x^2+12x

where

a=3x^2+7x+3

b=5x^2+12x

a+b=3x^2+7x+3 +5x^2+12x

we sum each term:

3x^2+5x^2=8x^2

7x+12x=19x

3+0=3

so we have: a+b= 8x^2+19x+3

finally we have

8x^2+19x+3= option B

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3 years ago

A student said that the y-intercept of the function y = 3 · 4x is 4. What is their mistake? What is the actual y-intercept?

patriot [66]

Answer:

<h2>The y intercept is 0</h2>

Step-by-step explanation:

the equation of a line is given as

$y= mx+c$

where

m= is the slope

c= is the y intercept

their mistake is that they did not recall that if the "c" is not shown, it is assumed to be zero (0)

6 0

4 years ago

Factor out the GCF from the polynomial below.<br> 15x^9 + 25x^8 + 55x^6

densk [106]

Answer:

$5x^6$

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

If a publisher of nontechnical books takes great pains to ensure that its books are free of typos, so that the probability of an

Troyanec [42]

Answer:

(a) 0.2707

(b) 0.8576

Step-by-step explanation:

5 0

3 years ago