smakiahpierre5275 smakiahpierre5275

17-12-2018
Mathematics

contestada

Penelope is 4 times old as Jose. Jose is 3 years older than Eliot. If the sum of the ages of all three is 57, how old is Jose?

Respuesta :

bestgoleo bestgoleo

26-12-2018

Answer:

10

Step-by-step explanation:

jose is x,so the penelope is 4x, eliot is x-3,

so :

x+4x+x-3=57,

then:

6x=60, x=10

Answer Link

Otras preguntas

Which pedigree symbol is used to represent a female carrier of a recessive X-linked trait?

what phrase best describes the effect of a catalyst on a chemical reaction? a. increases the volume of reactants b. decreases the reaction rate c. increases the

What similar purpose was served by the Persians’ Royal Road and by the Great Wall of China?

He accepted value for the density of liquid mercury is 13.5336 g/mL. Four scientists measure the density of liquid mercury in their individual laboratories. The

write an equation of the line passing through (-3,4) and (6,5) and give the answer in standard form

Which statement from City contains an opinion? A. "The planners allotted adequate space for houses, shops, squares, and temples." B. "To ensure their hold over

Which of these organelles is absent in a prokaryotic cell ribosome? Nuclear membrane? Plasma membrane

How did Confucius believe that social order, harmony, and good government could be restored in China?

a plan designed to obtain a specific goal or result is called

Connor wants to attend the town carnival. The price of admission to the carnival is $4.50, and each ride costs an additional 79 cents. If he can spend at