myaandtop myaandtop

12-02-2020
Mathematics

contestada

P=2a+2b; P=56, a=12 solve for b

Respuesta :

zrh2sfo zrh2sfo

12-02-2020

Answer:

b = 28/13

Step-by-step explanation:

Solve for b:

13 b = 28

Divide both sides of 13 b = 28 by 13:

(13 b)/13 = 28/13

13/13 = 1:

Answer: b = 28/13

Answer Link

Otras preguntas

An object moves in a straight line and is speeding up. Which one of the following statements is true? The net force on the object is in the direction of motion

If a point P(–1, –1) is reflected across the line y = –2, what are the coordinates of its reflection image? (–1, 5) (5, –1) (–3, –1) (–1, –3)

where, in general, we're the states located that failed to give women any voting rights before the ratification of the 19th amendment?

what names are the Tools.

how many people most likely represents a snapshot in time of a human society that existed 12,000 years ago?

which of thechains of amino acids corresponds to the nucleotide sequences aaugguac?

What is the constant term in the expression 10xy + 9x2y + 8x + 7? A. 7 B. 8 C. 9 D. 10

What is the value of n?

hi there can anyone help me out with this please that is really good in math please

F(x)= sqrt x-5 Find f-1