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2 years ago

4x-15=25 what’s the answer to this? It’s a two step equation

Mathematics

2 answers:

makvit [3.9K]2 years ago

5 0

Answer:

x=10

Step-by-step explanation:

4x-15=25

add -15 on both sides

25+15=40

4x=40

divide both sides with 4

$\frac{4x}{4}=\frac{40}{4}$

x=10 (to double check 4 multiply 10 =40)

hope this helps

nadezda [96]2 years ago

4 0

Answer:

x=10

Step-by-step explanation:

4x=40

x= 40/4

x=10

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Comparng the fractions reveals that Betty has the better deal

Step-by-step explanation:

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2 years ago

Members of Alachua District Choir were asked, when given the choice between Romanticism or Gothic

zalisa [80]

Answer:

$\begin{array}{cccc}{} & {Romanticism} & {Gothic} & {Total} & {Males} & {48} & {63} & {111}& {Females} & {59} & {62} & {121} & {Total} & {107} & {125} & {232} \ \end{array}$

Step-by-step explanation:

Given

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$Female = 59$

Gothic

$Male = 63$

$Female = 62$

Required

Complete the table (See attachment for complete question)

The table can be represented as:

$\begin{array}{cccc}{} & {Romanticism} & {Gothic} & {Total} & {Males} & {48} & {63} & {111}& {Females} & {59} & {62} & {121} & {Total} & {107} & {125} & {232} \ \end{array}$

The "total" column represents the number of males and female sampled, respectively.

$Male = 48 + 63 = 111$