What is the value of a?
o 5 units
o 5 1/3 units
o 6 2/3 units
o 7 units

5 1/3

step-by-step explanation:

because i'm never wrong

if you use photomath right away it will give you the answer not like this app that you have to wait for people.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it