arturo and vivian are 160 feet apart when they begin walking directly toward one another. arturo travels at a constant speed of 3.5 feet per second and vivian travels at a constant speed of 5.5 feet per second.

let t represent the number of seconds that have elapsed since arturo and vivian started walking toward one another.

write an expression in terms of t that represents the distance between arturo and vivian.

how many seconds after the two started walking will the reach each other?

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

this answer is !

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

answer: the correct answer is -32

step-by-step explanation: