nevfrett
nevfrett nevfrett
  • 01-04-2020
  • Mathematics
contestada

What are the values of a and b

What are the values of a and b class=

Respuesta :

lisee787 lisee787
  • 01-04-2020

Answer: A=30 B=26

-a+b+22=18. -2a+3b=18

-30+26+22=18. -2(30)+3(26)=-60+78=18

Step-by-step explanation:

Answer Link

Otras preguntas

True or false everyone in the colonies could vote
What is the slope of the line passing through the points (2,-5) and (4, 1)? A 5/4B 3 C 2 D -4/5​
Any gîrls here free to talk
According to the Law of Conservation of Matter, if I have an Oreo cookie that weighs 20 grams and I crush it into crumbs for a recipe, how much do the crumbs we
Any gîrls here free to talk
A 40 inch board is to be cut into three pieces so that the second price is 4times as long as the first piece and the third piece is 5 times as long as the first
A scientist is working with two different concentrations of hydrochloric acid (HCI). One bottle is 80% HCI, and the other is 40% HCI. For their experiment they
this is for medical detectives
A 40 inch board is to be cut into three pieces so that the second price is 4times as long as the first piece and the third piece is 5 times as long as the first
What is the length of BD? What is the length of segment AC? What is the area of the triangle ABC?