Hello from MrBillDoesMath!
Answer: 23
Discussion:
We only need to check primes less that the square root of 576, which is about 23.98. As 23 is a prime number, it is the answer to the question.
Another way of looking at this: the primes less than or equal to 23
(23*23 = 529)
2, 3, 5,7,11,13,17,19,23
The greatest prime in the list is 23
Thank you,
MrB
Answer:
96 tiles
Step-by-step explanation:
The kitchen floor is rectangular on shape.
The dimensions of the kitchen floor were 8 feet by 12 feet.
Hence, Area of a rectangle = Length × Width
Length = 8ft
Width = 12ft
Hence:
Area = 8ft × 12ft
= 96 ft²
If each tile was 1 square foot, the number of tiles he would need is
1 ft² = 1 tile
96 ft² = x
Cross Multiply
1ft² × x = 96 ft² × 1 tile
x = 96 ft² × 1 tile/1 ft²
x = 96 tiles
Therefore, Mark's father would need 96 tiles
Answer:
The time required to text 126 words is = 9 minutes
Step-by-step explanation:
Given data
William can text 84 words in 6 minutes
Time required for text one word = 
minute
Therefore the time required to text 126 words is given by
T = Time required for text one word × Total no. of words
T = × 126
T = 9 minutes
Therefore the time required to text 126 words is = 9 minutes
