Answer:
x=3
Step-by-step explanation:
Answer:
D. 
Step-by-step explanation:
Firstly, we know it's close to 6.75, so we can compute 6.75*6.75 and the product should be close to whatever's under the 
. 6.75*6.75 = 45.5625, so we can already answer.
We could also figure out why other answers are bad.
Answer:
105.9512195121
just use a calculator or do ~long division~
The minimum number of T-shirt that they must sell to raise $500 is 67 T-shirts
Let x represent the number of Pi Day T-shirts sold.
They are selling Pi Day T-shirts for $7.50 each, So to raise $500:
7.5x > 500
Dividing through by 7.5:
7.5x / 7.5 > 500 / 7.5
x > 66.7
Hence, the minimum number of T-shirt that they must sell to raise $500 is 67 T-shirts
Find out more at: brainly.com/question/25285332
The answer is approx. 18.33 there are more decimals in actuality. I used a calculator, but a good strategy for numbers with square roots that aren’t integers is to find numbers with easier SR that are less and greater than the number and then estimate
