Which word phrases can be modeled by the expression? 4n + 5 choose exactly two answers that are correct.
a. five added to the quotient of 4 and a number
b. the product of 4 and a number increased by 5
c. four times the sum of a number and 5
d. five more than the result of multiplying 4 by a number

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

answer: b.48 for

step-by-step explanation: