Answer:
12.56
Step-by-step explanation
<h3>
4×3.14 is 12.56</h3><h3 /><h3 />
Ok, this is a ratio problem; the ratio of the length to width is constant (and therefore equal): 4 /6 = 15 / x Now, with a ratio, we may do any allowable algebra operation: cross-multiply, invert both sides, multiply or divide both sides by the same amount, etc. Let's cross-multiply: 4x = (15)(6) x = 90/4<span> x = 22.5 in. </span>
Andy to get to Willie's house = 15 ways
Andy to get to Willie's house = 45 ways
<h3>
How to determine the ways</h3>
From the information given, we have that from
Andy's house to Billy's hometown = 3 roads
Billy's hometown to Willies house = 5 ways
To travel from Andy's house to Willies house, we should multiply the number of ways
= 3 × 5
= 15 ways
Dan's ranch to Andy's house = 1 road
To Willie's house = 2 roads
For Andy to get to Willie's house, we have;
= 3 × 15
= 45 ways
Learn more about word problems here:
brainly.com/question/1781657
#SPJ1
Answer:
X= -19
Step-by-step explanation:
hope this helps
Answer:
55.55% decrease
Step-by-step explanation:
In the question ,
Initial point value = 9
Final point value = 4
Change% = 
