irlrisottonero
26.09.2019 •
Mathematics
What is the perimeter of the figure? 16 cm 46 cm 48 cm 110 cm
Solved
Show answers
More tips
- F Food and Cooking How to Determine Healthy, Nutritious Food for Yourself?...
- S Style and Beauty How to Get Rid of a Bruise: Tips and Tricks...
- F Food and Cooking Лечо: вкусное и простое блюдо для любой кухни...
- H Health and Medicine Relieving Swelling in Legs: Causes and Ways to Alleviate the Symptom...
Answers on questions: Mathematics
- M Mathematics 1. Suppose you have a fair 6-sided die with the numbers 1 through 6 on the sides and a fair 5-sided die with the numbers 1 through 5 on the sides. What is the probability that...
- M Mathematics Triangle A B C is formed using the translation (x + 1. y + 1) and the dilation by a scale factor of 3 from the origin. Which equation explains the relationship between BC and...
- M Mathematics ]Rachel sells boxes of cookies for$10 each. Kareem sells boxes of cookies for $8 each. Each of them sold the same dollar amount. It was the smallest dollar amount for which...
- B Biology 15 points for who answers this PLEASE QUICK I HWVE 1 hour...
- P Physics There are fiber optic telephone cables connecting North America and Europe, lying on the bottom of the Atlantic ocean. The wire is 4,500 km long how long and has an index of...
- M Mathematics In the game of Sudoku, the correct answer is a 3×3 grid where each cell contains a unique single-character number. Find the probability that the number in a certain square is...
- H History Do you think most immigrants enjoyed the 7-10 day voyage across the Atlantic? Why or why not?...
- M Mathematics 5) What is the solution to a system with equations -5x-y=8 and 5x- 3y=-16 ?...
Ответ:
220
Step-by-step explanation:
16+46+48+110+220
Ответ:
There are 9 llamas.
Step-by-step explanation:
For Billy, we have to find a number that is divisible by four, because he has one group of lambs, and 3 times as many llamas, which gives us 4 groups altogether. The number must be below 10 in order to not go above 17 when Milly's number of animals are included, but above 4 itself in order to reach the target of 17 in the first place.
As you can guess, the only number that fits all the criteria is 8. It's divisible by 4 and below 10, but above 4 itself.
If Billy has three times as many llamas as lambs, then he must have 2 lambs, and 6 llamas, as 2 × 3 = 6.
If we know that Billy has 8 animals, then we also know that Milly must have 9 animals, as 17 - 8 = 9.
We also know that Milly has 3 groups of animals; one group of llamas, and two groups of lambs, meaning we divide the number of animals she has by 3.
9 ÷ 3 = 3.
This tells us Milly has just 3 llamas, because 3 is one group of 9, and 3 × 2 = 6, because she has twice the amount of lambs.
Billy has 2 lambs and 6 llamas.
Milly has 6 lambs and 3 llamas.
The amount of lambs is irrelevant to our final answer, so we can disregard them and do a final sum of 6 + 3 = 9, which gives us our answer.