lrhodes83ou0gdi lrhodes83ou0gdi

03-08-2017
Mathematics

contestada

Devaughn is 13 years younger than Sydney. The sum of their ages is 75 . What is Sydney's age?

Respuesta :

1006907672osux2y 1006907672osux2y

03-08-2017

s= Sydney
devaughn= s-13

so s+s-13=75
2s-13=75
now I think you can solve the rest.

Answer Link

Otras preguntas

please help me solve math skills #8 cuz I dont get it, please thank you

Avogadro's number represents which of the following? one mole of representative particles

again help me please!!!

Unless otherwise posted, the speed limit in an urban district is ____ mph. a. 15 b. 20 c. 30 d. 40

What number should be added to the expression x2 + 4x to change it into a perfect square trinomial?

what is the salinity of seawater>

What changes took place in Cuba when Fidel Castro became leader? real estate was made government property salaries went up food began to be rationed for equal d

Rita is making chili. The recipe calls for 2 3/4 cups of tomatoes. How many cups of tomatoes, written as a fraction greater than one are used in the recipe

Which investment is the riskiest, but has the potential to earn you the most money?

What element can influence our handwriting?