derriemal derriemal

15-12-2016
Mathematics

contestada

the ratio of cats to birds in a pet store is 2:5. the ratio of canaries to parakeets is 2:3. if there are 30 canaries, how many cats are there?

Respuesta :

kittlesbug kittlesbug

15-12-2016

30 canaries to 45 parakeets. That equals 75 birds. Divide 75 by 5 to get 15, multiply 2 by 15 to get 30. 30 cats to 75 birds.
So, there's 30 cats.

Answer Link

miaelenaaa miaelenaaa

16-12-2016

There are 30 cats in the store

Answer Link

Otras preguntas

seven negative impacts of social media on teenagers in a democratic society

Which participant in European imperialism is being described below? They began their exploration in the New World trying to locate the Northwest Passage and lat

The Quinn family drove 228 miles in 4 hours at a constant rate. Which equation can be used to determine how far they traveled each hour? A. d = 228/4 B. d = 22

If you apply 100.0 N of force to lift an object with a single, fixed pulley, then what is the resistive force?

Is this an anastrophe, "taste well it does?"

Which shows 522 − 482 being evaluated using the difference of perfect squares method? 522 − 482 = (2704 + 2304)(2704 − 2304) = 2,003,200 522 − 482 = (52 + 48)(5

Why are closing costs a one time fee? a. Payment of closing costs is required because it is a sign to the lending institution that the investor has every intent

unit of measurement mass of an apple

The price of oranges went from $.90 per lb to $1.20 per lb in five years. Find the rate of change of the price of oranges. A) $0.30 per pound per year B) $0.06

What groups of people did the Europeans force to work as slaves in the New World? -their indentured servants from the Old World -the indigenous people in the Ne