Answer:
The correct option is A
A) 25 degrees
Step-by-step explanation:
As two parallel line l and m are cut by the line t, the angles formed (x-10)° and < 3 are alternate angles, therefore they are equal to each other.
< 3 = (x-10)° ⇒ Equation (i)
We know that any straight line has a sum of angles equal to 180°.
Consider line t, it is divided into 3 angles due to cutting. Those angles are 85°, (2x)° and (x-10)°. The sum of these angles is 180° as stated before.
85° + (2x)° + (x-10)° = 180°
Find the value of x:
85 +2x + x - 10 = 180
3x + 75 = 180
3x = 105
x = 35°
Substitute it in Equation (i) to get the value of <3
< 3 = (35 - x)°
< 3 = (35 - 10)°
< 3 = 25°
The answer is square root of (3). The solution is listed below
So, water decreases by 12 gallons EVERY minute.
<u>How much water will decrease in 60 minutes?</u>
gallons
So, the volume changes by 720 gallons in 60 minutes.
ANSWER: Volume decreases 720 gallons in 60 minutes.
Answer:
32
Step-by-step explanation:
A negative number multiplied by a negative number is a positive number, so just multiply 8 by 4 to get the answer, 32.
Hopefully this helps - let me know if you have any questions!
Answer:
<h2>
B and E</h2>
Step-by-step explanation:
Given: -8 - ( -1 ) - 5 = -12
B. -8 + 1 - 5
= -8 + 1
= -7 - 5
= -12
E. - ( 8 - 1 + 5 ) it will be -8 + 1 - 5
= -8 + 1
= -7 - 5
= -12