Question

Find using distributivity (7/5×-3/12)+(7/5×5/13​

Answer 1

Answer:

$\frac{7}{5} \times \frac{ - 3}{12} = - \frac{21}{60}$

$\frac{7}{5} \times \frac{5}{13} = \frac{35}{65} = \frac{7}{13}$

$- \frac{ 21}{60} + \frac{7}{13}$

find the LCM and solve

mark brainliest

Answer 2

Answer:

(7/5×-3/12)+(7/5×5/13)

(7/5)[-3/12+5/13]

(7/5)[(-39+60)/156]

(7/5)[21/156]

(7/5)(7/52)

=49/260