Answer:
The larges perimeter she can make becomes is 96 ft
Step-by-step explanation:
Here we note that the available brick is 47 ft²
Therefore, she has 47 square cement blocks
Let the length of the sides of the rectangle with the most perimeter be x and y
Then 2·x + 2·y = 47 which is not possible because 47 is a prime number
Hence we have the possible sides of the rectangle is a single line of square blocks such that
x × y = 47 ft² where y = 1 hence x = 47
The larges perimeter she can make becomes, 2 × (1 + 47) = 96 ft.
Answer:
4x3y
Step-by-step hmmm ask your teacher
<em>175</em>
- <em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>25 = 5²</em>
<em>35 = 5×7</em>
<em>Lcm = multiply together each of the prime numbers with the highest power</em>
<em>Lcm(25 ; 35) = 5²×7 = 25×7 = 175</em>
<em>Good luck !</em>
Answer:
number 5 is 15x
Step-by-step explanation:
what you have to do is just add basically. The ones with exponents you do the usual with those as well. Ignore the X's and when you solve the problem add the x beside the number.
