moneypicker40 moneypicker40

06-06-2018
Mathematics

contestada

If BC = 4x + 5 and AD = –3x + 26, find AD. A. 3 B. 17 C. 21 D. 31

Respuesta :

emilykrogfoss emilykrogfoss

06-06-2018

BC must be equal to AD, so 4x+5=-3x+26. You must get all common terms on one side, so 7x=21. then divide to get x alone, and x=3.

Answer Link

Otras preguntas

Pls helpppp me if you cannn

Prove the following relations: 1) (1 - cos²A) (1 + tan²A) = tan²A

plz help me its urgent

1. Kenneth bought 315 packages of cookies. Each package had 64 cookies. How many cookies did Kenneth buy? Use the standard algorithm. Show your work. Lots of p

What are some examples of the dependency countries have on each other

Which is abiotic ? ????

1 Select the correct answer. Which statement is true about blood alcohol concentration? OA. Blood alcohol concentration is affected by factors such as body size

ignoring the proclamation of 1763 enabled colonists to do what action in the borderlands?

Someone plz help me :(

Animals release energy needed for growth and repair through a