Answer:
1, 4,9,16,25
Step-by-step explanation:
√1 = 1 √4 =2 √9= 3 √16= 4 √25 =5
Answer:
x =1 x = -7
Step-by-step explanation:
|4x + 12| = 16
Absolute value equations have two solutions, one positive and one negative
4x+12 = 16 4x+12 = -16
Subtract 12 from each side
4x+12-12 = 16-12 4x+12-12 = -16-12
4x =4 4x =-28
Divide by 4
4x/4 = 4/4 4x/4 = -28/4
x =1 x = -7
Answer:
x = 60
Step-by-step explanation:
The sum of exterior angles in a rectangle is equal to 360
so to find the value of x we need to use all given values and write an equation:
x + 2x + x + 2x = 360 add like terms
6x = 360 divide both sides by 6
x = 60
Answer:
Therefore, we conclude that William left 90.9% of an ounce of his coffee.
Step-by-step explanation:
We know that William has a 22 ounce coffee. He drinks 2 ounces. We calculate percentage of ounces William has left of his coffee.
We get 22-2=20 ounce coffee.
We have the following proportion:
Therefore, we conclude that William left 90.9% of an ounce of his coffee.