ria2389 ria2389

09-04-2019
Mathematics

contestada

Plz help !!!!!!!!!!!!!!

Plz help class=

Respuesta :

tramserran tramserran

09-04-2019

Answer: a) 21

Step-by-step explanation:

2A - 3B ; A = 6, B = -3

2(6) - 3(-3)

= 12 - -9

= 12 + 9

= 21

Answer Link

Otras preguntas

What are the measures of the angles in an isosceles right triangle? A. 30, 60, and 90 B. 45, 45, and 90 C. Cannot be determined D. 60, 60, and 90

Shonda painted 3 walls in her home. She used 34 of her paint. She used the same amount of paint on each wall. How much paint was used on each wall? Drag and dro

Suppose $50,000 is divided into two bank accounts. one account pays 4% simple interest per year and the other pays 6.4%. after five years there is a total of $1

The graph shows the distances traveled by two bicyclists over several hours. Which bicyclist is moving at a faster rate?

Which of the following is a possible set of quantum numbers for an electron n, l, m subscript l, m subscript s? (1, 1, 0, +one over two ) (2, 1, 2, +one over

The northwest ordinance of ___ called for a public education system. a.1783 b.1787 1788 c.1777 d.1789

mass in mg salt sugar chalk sand water

10TH GRADE MATH WILL GIVE A BRAINLEST FOR RIGHT ANSWER What value of x will make parallelogram ABCD a rhombus? x=

What method can be used to convert a list to a tuple?

If the price of pepsi increases, then there will be ________ of pepsi.