What is the value of x?

1 answer:

5 0

Using basic proportionality theorem

$\\ \sf\longmapsto \dfrac{x}{10}=\dfrac{42}{15}$

$\\ \sf\longmapsto 15x=42(10)$

$\\ \sf\longmapsto 15x=420$

$\\ \sf\longmapsto x=\dfrac{420}{15}$

$\\ \sf\longmapsto x=28$

You might be interested in

ELEN [110]

He can cut 2 3/7 peices

6 0

3 years ago

icang [17]

1,15 3,5 are the only factor pairs

5 0

3 years ago

Nutka1998 [239]

Answer: B
X-8=-5
+8 +8
X=3

7 0

3 years ago

MariettaO [177]

Did you make a mistake because none of these ordered pairs are a solution.

6 0

3 years ago

HACTEHA [7]

Answer: attached below

Step-by-step explanation:

4 0

3 years ago