Question

1/2*3/5+7/5-(-15/4)+(-5/2)*4/2​

Answer 1

Answer:

The answer is 9/20. If it helps, mark me as brainliest.

Step-by-step explanation:

$\frac{1}{2} \times \frac{3}{5} + \frac{7}{5} - ( - \frac{15}{4} ) + ( - \frac{5}{2} ) \times \frac{4}{2} \\ = \frac{3}{10} + \frac{7}{5} + \frac{15}{4} - 5 \\ = \frac{6 + 28 + 75 - 100}{20} \\ = \frac{9}{20}$

Answer 2

Answer:

7.25

Step-by-step explanation:

=3/10+7/5+15/4-20/4

=3+14/10+15-20/4

=17/10-5/4

=170-25/20

=145/20

=7.25