2 years ago

Which expression is equivalent to 4

Mathematics

1 answer:

juin [17]2 years ago

4 0

Answer:

None of the listed expressions are equivalent

4(n – 32) + n = 5n - 128

Step-by-step explanation:

4(n – 32) + n

Distribute the 4

(4 * n - 4 * 32) + n

(4n - 128) + n

Combine like terms

5n - 128

You might be interested in

Choose the correct simplification of the expression −3x2(5x − 4x2 − 6).

Bess [88]

Answer B.
$- 3 {x}^{2} (5x - 4 {x}^{2} - 6) \\ = - 15 {x}^{3} + 12 {x}^{4} + 18 {x}^{2} \\ = 12 {x}^{4} - 15 {x}^{3} + 18 {x}^{2}$

8 0

3 years ago

Read 2 more answers

How do u make a table for 2x - y = 1

Dmitry_Shevchenko [17]

2x-y=1 is also equal to y=2x-1 so then plug in 1 or x and so on to create a table

3 0

3 years ago

The school store sells 4 pencils for $0.50. At this rate, what is the cost in dollars) of 10 pencils?

Pachacha [2.7K]

Answer:

1.25

Step-by-step explanation:

10/4=2.5

2.5*0.5

7 0

3 years ago

Read 2 more answers

Wha rid the value of n very confused and need help

Slav-nsk [51]

Answer:

n = 6

Step-by-step explanation:

Two intersecting chords. The product of the parts of one chord is equal to the product of the parts of the other chord, that is

7(n + 4) = 5(n + 8) ← distribute parenthesis on both sides

7n + 28 = 5n + 40 ( subtract 5n from both sides )

2n + 28 = 40 ( subtract 28 from both sides )

2n = 12 ( divide both sides by 2 )

n = 6

7 0

2 years ago

Fruit for thought part 2

s2008m [1.1K]

Answer:

Banana = 6, the rest is in the picture

Step-by-step explanation:

8 0

2 years ago