tttttthjbjk tttttthjbjk
  • 25-09-2018
  • Mathematics
contestada

4 × __) - ( 1 + 8 × 2) =3 evaluate the numerical expression

Relax

Respuesta :

cmoreno511 cmoreno511
  • 28-09-2018

4 × __) - ( 1 + 8 × 2) =3


(4×y) - ( 1+16) =3


4y -17 = 3


4y = 3+17


4y = 20


Y= 20/4


Y =5


So the unknown value is 5


Answer Link

Otras preguntas

Ella buys a computer for $785. Her local tax rate is 7%. How much does Ella pay for the computer, including tax? please answer quick
what can happen if there is one wrong amino acid in a protein?
Which number remains unchanged during photosynthesis?
Do the ratios 9:20 and 3:4 form a proportion?
What aspects of human development are genetically determined in the wild boy of avaryron story?
Indicate to which business activity, operating activity, investing activity , or financing activity, each item relates. a. Cash received from customers. b. C
why are ing important
What element is different from others in that it readily bonds with other atoms? Is a backbone? Can form many shapes... has 4 electrons in outer energy level? P
Rewrite he equation below so it does not have fractions 3+ 3/4x = 2/5
how many states are in the usa? *ੈ✩‧₊˚