kathygnz kathygnz

11-05-2017
Mathematics

contestada

Marissa and Kendra are 2 years apart in age. Their ages are two consecutive odd integers. Kendra is the younger of the two. If Marissa's age is added to twice Kendra's age, the result is 35. How old is each girl?

Respuesta :

BHmohammad BHmohammad

11-05-2017

m=Marissa's age
k=Kendra's age

k+2=m

m+2k=35
(k+2) + 2k=35
3k+2=35
3k=33
k=11

m=k+2
m=11+2
m=13

Answer Link

Otras preguntas

What is theme?????????

can you please help me

Match each tile to the epic characteristic it contains......

10. Overall, the Crusades from 1095 to 1291 were considered A. a success for Christians because they repelled the Muslim invasion of Europe. B. a success for Mu

Where is the blue dot on the number line? 1.05 1.1 1.15

if your are flying in a plane going 500km/h, how far (in km) will you go in 2 hours and 15 minutes

This happens when demand is greater than supply diminishing returns diminishing utility surplus shortage

The Motor Works is considering an expansion project with estimated fixed costs of $127,000, depreciation of $16,900, variable costs per unit of $41.08, and an e

WHO ARE THESE PEOPLE

HELP PLZZHow did the Cuban people try to secure independence from Spain? Check all that apply. a They asked Britain to negotiate peace with Spain on their behal