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2 years ago

I'm timed. Factor the Expression 4x - 30y

Mathematics

2 answers:

Zielflug [23.3K]2 years ago

7 0

GCF of 4 is 2 and GCF of 30 is 6.

2(2*x)-6(5*y)

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hope it helps

kotykmax [81]2 years ago

6 0

Answer:

Step-by-step explanation:

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SHOW YOUR WORK!!! Marking best answer as brainliest :))

Wewaii [24]

Answer:

-25

Step-by-step explanation:

You must first pick two points. I picked the points of (4, 400) and (8, 300). You can pick different points and still get the right answer.

Subtract the y's and the x's. Divide the difference of y by the difference of x.

400 - 300 = 100

4 - 8 = -4

100/-4 = -25

The slope, or rate of change, is -25.

4 0

3 years ago

What is the value of x?<br><br> Enter your answer, as a decimal, in the box.

iragen [17]

Answer:

x = 67.50 ft

Step-by-step explanation:

Consider, ΔMAB and ΔMNP,

∠M = ∠M (Common)

Given AB║NP and let MN as transversal,

∠MAB = ∠MNP (alternate angle)

Also, Given AB║NP and let MP as transversal,

∠MBA = ∠MPN (alternate angle)

Therefore, ΔMAB ≅ ΔMNP (By AAA similarity )

Thus, by CPCT,

$\frac{MA}{MN}=\frac{MB}{MP}=\frac{AB}{NP}$

consider first two ratios,

$\frac{MA}{MN}=\frac{MB}{MP}$

Substitute the values, MA = MN - AN = 49.5 ft

$\frac{49.5}{71.5}=\frac{x}{97.5}$

On solving for x , we get, x = 67.50 ft

Thus, value of x is 67.50 ft

3 0

3 years ago

Read 2 more answers

Will mark brainliest, thank, and rate to only chrislaurencelle

storchak [24]

Answer:

Option 3

Step-by-step explanation:

You are multiplying the length by three so it would be 3 times the length

5 0

2 years ago

Which term describes that right of a lender to sell collateral to get back the principal if the borrower cannot repay the loan?

Pie

Answer:

Lien

Step-by-step explanation:

The correct answer to this question is "Lien". This is the term that describes the right of a lender to sell collateral to get back the principal if the borrower cannot repay the loan is called the lien. Hope this helps answer your question.

3 0

3 years ago

Read 2 more answers

In 2002, the number of students in a large urban high school was 2260. In 2004, the number of students was 2230. If the number o

Alchen [17]

Its saying that every 2 years the students decreases by 30 such as in 1990 the number of students in an large urban high school is 3490.In 1992 the number of students was 3460 and keep decreasing every 2 years 30 comes off.
The easiest way to move faster is to:
Years=The Number Of Students
2006=2200
2008=2170
2010=2140
2012=2110
2014=2080
2016=2050
But here is the tricky part the question said 2017 it an odd number so we have half of 30 because 30 comes of every 2 years but its the 1st year so it half of the 2 years and half of 30 students so this equals to:
2017=2035

8 0

3 years ago