Each day Theo versus dog 15 minutes in the morning and 25 minutes in the afternoon evaluate the expression 7 x (15 + 25) to find how many minutes to theo dog each week

Question

asked Apr 25, 2022 171k views

1 Answer

MGP · Answer 1 · 2022-04-30T08:45:58+0000

Answer: 280 minutes

Explanation:

Given

Expression is
7* (15+25)

Apply distributive law i.e.

$a(b+c)=a\cdot b+a\cdot c$

$\Rightarrow 7(15+25)=7\cdot 15+7\cdot 25\\\Rightarrow 7(15+25)=105+175=280$

Thus, theo dog took 280 minutes each week