3 years ago

How do u solve 9/15x + 2/15x

1 answer:

4 0

Answer:

11/15x

Step-by-step explanation:

Combine like terms. Note that the denominators <em>are the same</em>. This means that you can combine the two numerators together.

9/15x + 2/15x = 11/15x

11/15x is your answer

You might be interested in

Papessa [141]

A: rhombus and squares have four equal sides.

5 0

3 years ago

madreJ [45]

1/
V=44.312 in^3
2/
V=42.453 in^3
3/
V=75.36 in^3
4/
V=696.557 in^3
5/
V=671.175 in^3. Hope it help!

8 0

3 years ago

Lisa [10]

The maximum number is 6.

7 0

3 years ago

svetoff [14.1K]

Answer:

x = 15

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

$\frac{BC}{DC}$ = $\frac{AC}{EC}$ , substitute values

$\frac{3x-5}{32}$ = $\frac{5x-5}{56}$ ( cross- multiply )

56(3x - 5) = 32(5x - 5) ← distribute and simplify both sides

168x - 280 = 160x - 160 ( subtract 160x from both sides )

8x - 280 = - 160 ( add 280 to both sides )

8x = 120 ( divide both sides by 8 )

x = 15

4 0

3 years ago

Viefleur [7K]

the answer would be d. 39

8 0

4 years ago