Seudónimo Seudónimo

16-01-2020
Mathematics

contestada

Kathy is twice as old as Mary. Kathy is 2 yrs younger than Jon. The sum of all three ages is 77. How old is Kathy?

Respuesta :

dorina41 dorina41

16-01-2020

Answer:

I think Kathy is 75 years old

Step-by-step explanation:

If kathy is twice as old as Mary, that makes Mary 37 and a half, as that times 2 is 75, and that's two years younger than Jon

Answer Link

Otras preguntas

The Zhou dynasty lasted for 800 years. What might this indicate to an ancient Chinese person who believes in the Mandate to Heaven? (4 points) The Zhou were goo

Which statements accurately describe the reign of Louis XIV?

Fiona has $18 to spend. She spent $4.25, including tax, to buy a notebook. She needs to save $9.75, but she wants to buy a snack. If crackers cost $0.50 per pac

The artists were very interested in the effects of light and tried to capture a fleeting moment by using short brushstrokes and vivid, little patches of color.

Why did President Roosevelt give this speech to Congress? A. He had just learned about Hitler's Final Solution. B. He was asking for a declaration of war ag

farmers in the northern indo-gangetic plain of south asia rely more heavily on

please help: Lyndon Johnson signed the Civil Rights Act of 1964. Which groups were affected by this piece of legislation? all racial minorities just women only

Why are taxes paid to different levels of government in the United States (local, state, and federal governments)?

Which is greater? In order from greatest to lowest? 3/7 1/4 and 7/8

the sum of three consecutive even numbers one hundred fifty six. what are the numbers?