3 years ago

How do i solve for (2x/5)+1=13/5

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

5 0

Answer:

x = 4

Step-by-step explanation:

$\frac{2x}{5} +1 = \frac{13}{5}$
$\frac{2x+5}{5} = \frac{13}{5}$ divide both sides by 5
2x + 5 = 13 subtract 5 from both sides
2x = 8 divide both sides by 2
x = 4

You might be interested in

What does X equal? 14x+24=18x-32

exis [7]

Answer:

x =14

Step-by-step explanation:

14x+24=18x-32

Subtract 14x from each side

14x-14x+24=18x-14x-32

24 = 4x -32

Add 32 from each side

24+32=4x-32+32

56 = 4x

Divide each side by 4

56/4 = 4x/4

14=x

3 0

3 years ago

Read 2 more answers

You roll a fair 6-sided die.what is P(roll a 2)?

Anton [14]

Answer:

it would be 1/6 there are a possible of 6 outcomes

Step-by-step explanation:

6 0

3 years ago

Solve the given system by the substitution method. 3x + y = 8 7x - 4y = 6

timofeeve [1]

Answer:

${ \tt{y = 8 - 3x}} - - - (i) \\ \\ = > 7x - 4(8 - 3x) = 6 \\ 7x - 32 + 12x = 6 \\ 19x - 32 = 6 \\ 19x = 38 \\ x = 2 \\ \\ = > y = 8 - 3(2) \\ y = 2$

4 0

3 years ago

Read 2 more answers

ASAP options: left right up down

Alenkinab [10]

Right 6 and down 5 hope this helps you out

5 0

3 years ago

Colt1911 [192]

Answer:

$\frac{1}{4}$

Step-by-step explanation:

side length ratio and perimeter ratio are equal, then

ratio of perimeter = $\frac{1}{4}$

4 0

3 years ago