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3 years ago

Solve -20y + 15 = 2 - 19y + 11

Mathematics

2 answers:

Alexandra [31]3 years ago

6 0

Answer: y=2

Step-by-step explanation:

Combine like terms (2+13)

-20y+15=13-19y

Subtract 13 on each side

-20y+2=-19y

Isolate the variable by adding 20y on both sides

y=2

andrey2020 [161]3 years ago

4 0

Answer:

the answer to this equation is 2

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Find the GCF of 38, 76, and 114.

valentina_108 [34]

Answer:

GCF = 38

Step-by-step explanation:

38 = 2×19

76 = 4×19 = 2²×19

114 = 2×3×19

GCF = 2×19 = 38

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3 years ago

BRAINLIEST!!! 18. Point p is chosen at random on EH. Find the probability that p is on FG.

shepuryov [24]

Answer:

$\frac{2}{5}$

Step-by-step explanation:

The total length of this line is 15 units. FG is 6 units long.

This means that the probability of p being on FG would be $\frac{6}{15}$ which can be simplified to $\frac{2}{5}$

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3 years ago

Read 2 more answers

Which of these is a correct statement?

Montano1993 [528]

Answer:

the answer is B because it has only one unknown and also it is a linear equation so it will have only one answer which is (2 )

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3 years ago

Lin ran 2 3/4 miles in 2/5 of an hour, Noah ran 8 2/3 miles in 4/3 of an hour, how far would Lin run in 1 hour?

Marizza181 [45]

Answer:

$6\frac{7}{8}\ miles$

Step-by-step explanation:

Given that Lil's distance in 2/5 hrs is 2 3/4hrs

-Let x be the distance ran in 1 hr.

#We equate and cross multiply to solve for x as follows:

$\frac{2}{5}\ hrs=2\frac{3}{4}\\1\ hr=x\\\\\therefore x=2\frac{3}{4}/\frac{2}{5}\\\\=6\frac{7}{8}\ miles$

Hence, Lil can run 6 7/8 miles in 1 hr.

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3 years ago

On the number line 0.2 would be located. Choose a answer to make a true statement.

Mariulka [41]

Um, there are no choices, so I'll just tell you were it'd be located

Since 0.2 isn't yet 1, but its value is more than 0, it would be located in the middle of 1 and 0.

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3 years ago