Marvinb211 Marvinb211

03-06-2017
SAT

contestada

If a+5=b, then what is the value of (b−a)4?

(15 POINTS AND FREE BRAINIEST ANSWER!!)

Respuesta :

anonymous79 anonymous79

03-06-2017

a+5=b
5=b-a
4(b-a) = 4(5)=20

Answer Link

ajmartin4 ajmartin4

03-06-2017

-3a+5=5b
3a+15=3b
20=8b
B=2.5

A+5=2.5
a
A=-2.5

Answer Link

Otras preguntas

Explain what is the same about two fractions that are like fractions

which trinomial is equivalent to (3x-1)(x+4)

Explain what is the same about two fractions that are like fractions

what is the sum of 7/10 and 6/100

which trinomial is equivalent to (3x-1)(x+4)

what is the sum of 7/10 and 6/100

having troubles with inequalities.. 3.8x + 14.5 < 32

having troubles with inequalities.. 3.8x + 14.5 < 32

what is the sum of 7/10 and 6/100

Explain what is the same about two fractions that are like fractions