Answer:
11 feet
Step-by-step explanation:
Squares have the same length and width. So you just take the square root of teh area to find both.
√121 = 11
Answer:
D.648 inches
Step-by-step explanation:
A yard is a unit that mostly used in America and Canadia to measure the length of something field-size, so it's used a lot in sport. One yard equal to three feet, while one foot equals to 12 inches. There is a higher unit than yard called miles which equals to 1760 yards or 1.60934 kilometers.
Since the measurement is 18 yards, the length in feet will be: 18 yards * 3 feet/yard= 54 feet.
The measurement in inch will be: 54 feet * 12 inches/feet = 648 inches.
I'll just assign a value of x and solve it so that I'll be able to arrange them in order from greatest to least.
I am assuming that x = 2.
4x + 9 ⇒ 4(2) + 9 = 8 + 9 = 17
9^x + 1 ⇒ 9² + 1= 81 + 1 = 82
x² + 3 ⇒ 2² + 3 = 4 + 3 = 7
4x ⇒ 4(2) = 8
9^x ⇒ 9² = 81
x² ⇒ 2² = 4
based on my assumption, the order from greatest value to least value is:
1) 9^x + 1
2) 9^x
3) 4x + 9
4) 4x
5) x² + 3
6) x²
Answer:
18 that's the answer i caculated it
Answer:
Yes
Step-by-step explanation:
One is in the hundreds and one is in the thousands. 100x10=1000
