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ANEK [815]
3 years ago
11

BRAINLIEST to whoever does it correctly. Which binomial is a factor of 49x^2 + 84xy + 36y^2

Mathematics
1 answer:
erastova [34]3 years ago
5 0

Answer:

B. 7x + 6y

Step-by-step explanation:

49 is a perfect square, with its two identical factors being 7. The number 36 is also a perfect square, with its two identical factors being 6.

The correct answer choice would be, "B," not "C," because the middle term (84xy), is not a negative number, which would be caused by answer "C."

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15x²y³z÷3xy² simplify
umka21 [38]

Answer:

5xyz

Step-by-step explanation:

\frac{15x^2y^3z}{3xy^2}

Step 1: Divide the numbers

\frac{15}{3}=5\\\\=\frac{5x^2y^3z}{xy^2}

Step 2: Simplify

\frac{x^2}{x}\\\\= x\\\\=\frac{5xy^3z}{y^2}

Step 3: Simplify

\frac{y^3}{y^2} = y\\\\=5xyz

Therefore, the simplified answer is =5xyz

7 0
2 years ago
Read 2 more answers
***** NO LINKS******
Alika [10]

Answer:

1 inch = 80 miles

Step-by-step explanation:

4 and three quarters = 4.75

380 divided by 4.75 = 80

Double check and multiply 4.75x80

4.75 x 80 = 380

3 0
2 years ago
Read 2 more answers
Given the function g(x)=√x+4, which of the following values cannot be the domain of g?
Gennadij [26K]

Answer:

  D.  x = -5

Step-by-step explanation:

The square root function is only defined for non-negative arguments. For the function ...

  g(x)=\sqrt{x+4}

this means we must have ...

  x +4 ≥ 0

  x ≥ -4 . . . . . . subtract 4 from both sides

All of the numbers on your answer choice list are more than -4 except -5.

  x = -5 is not in the domain of g(x)

6 0
2 years ago
Solve the inequality <br> -5(3m-2)&gt;30
Ne4ueva [31]

Answer:

m <  −4/3


Step-by-step explanation:

−5(3m−2)>30


Simplify both sides of the inequality.


−15m+10>30


Subtract 10 from both sides.


−15m+10−10>30−10


−15m>20


Divide both sides by -15.


−15m/−15  >  20/−15


m<−4/3



4 0
3 years ago
Read 2 more answers
ASAP!!! Question 7 (Essay Worth 5 points)
forsale [732]

The unit rate for every 1 student out of school, there are 10 students going to school is 10 students going to school per 1 student out of school

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

A unit rate is a ratio between two different units with a denominator of one.

If For every 1 student out of school, there are 10 students going to school, hence:

Unit rate = 10/1 = 10 students going to school per 1 student out of school

The unit rate for every 1 student out of school, there are 10 students going to school is 10 students going to school per 1 student out of school

Find out more on equation at: brainly.com/question/2972832

#SPJ1

8 0
2 years ago
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