jajdjekd jajdjekd

26-04-2017
Mathematics

contestada

x+y=90 x=14+3y what is the x and y

Respuesta :

26-04-2017

14 + 3y + y = 90
14 + 4y = 90
-14. -14

4y = 76
/ 4. /4

Y= 19

X = 14 + 3(19)
X = 14 + 57

X = 71

Answer Link

Otras preguntas

An object pronoun takes the place of a/an _______ in the object part of a sentence. A. adjectiveB. nounC. different pronounD. verb

Risa is sewing a ribbon around the sides of a square blanket east side of the blanket is 72 inches long how many inches of ribbon will risa need

what philosopher suggested that the mind and body are separate but that a link exists between them

Divide 33 photos into two groups so the ratio is 4 to 7

which statement best defines a universal law

the sum of a number b and 3 is greater than 8 and less then 12

7 more than twice a number x

how long does a car traveling at 70 mph take to travel 88 miles, in hours

What role does yeast play in our lives

The slowest animal ever discovered was a crab found in the Red Sea. It traveled with an average speed of 5.70km/yr. how long would it take this crab to travel 1