ksalinas5524 ksalinas5524

02-01-2018
Mathematics

contestada

Alice is two years older than bella. bella has three-quarters the age of alice. how old is alice

Respuesta :

anchitthawi anchitthawi

02-01-2018

Answer is 8 years old

Solution:
Alice is two years older than Bella
Alice = Bella + 2 ----(1)
Bella has three-quarters the age of alice
Bella = 3/4 Alice ----(2)

then put (2) into (1)
Alice = 3/4 Alice + 2 ----(3)
Alice-3/4 Alice = 2
1/4 Alice = 2
so Alice = 8

Answer Link

Otras preguntas

There was little economic growth in Europe after the fall of the Roman Empire, during the Middle Ages

Why did aunt clara give lennie a rubber mouse?

Match the parts of the following function with their correct definitions. A(n) = a + (n - 1)d 1) A(n) A) common diffe

Solve the equation 5*e^x=15.76

Who has access to the floor when the legislature is in session?

Amy is running in the 100-meter dash at her school's annual track meet. If Amy's speed is 8 meters/second, how long will it take her to run 100 meters?

In the sentence We listened carefully to the CEO's remarks, the verb listened is

Which most likely happened if the Earth’s average global temperature changed to 16°C? More energy was reflected back to space. Less energy was absorbed by Earth

The price of sandwiches at a restaurant are $4.50,$5.59,$3.99,$2.50,$4.99,$3.75,$2.99,and$4.19.

n this excerpt from “The Song of Hiawatha,”what message does Henry Wadsworth Longfellow convey to readers? Hiawatha’s legend is more important than the for