Which expression is shown using the model below?
a.5(6+6)
b. 5(6+5)
c.6(6+5)
d.6(6+10)

plz in test now

Ineed i been stuck on this question since yesterday

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?