Answer:
Step-by-step explanation:
<u>Trigonometric ratios</u>
where:
- is the angle
- O is the side opposite the angle
- A is the side adjacent the angle
- H is the hypotenuse (side opposite the right angle)
From inspection of the diagram:
- = x
- O = 8
- A = 6
- H = 10
Answer:
<u>3902.444</u>
Step-by-step explanation:
150.094*26=
3902.444
Multiply 7x23 = 161 to determine how many chairs there are in the theatre in total.
Subtract 8 from the total number of chairs to determine that 153 chairs remain after workers are finished.
Hope this helped
Answer:
The bucket has to travel 20 feet.
The buckets velocity is 8 feet per minute.
The bucket's "journey" lasts 2.5 minutes.
The bucket loses 1 quart every 3 minutes.
So, during the "journey" the bucket loses (2.5 / 3.0) * 1 quart which equals 5/6 quarts. (That's 5/24 of a gallon).
The question asks how much water REMAINS in the bucket.
Water remaining = 5 gallons minus (5/24) gallons
= 5 minus 0.2083333333 gallons = 4.7916666667 gallons
OR the bucket holds 5 gallons ( or 120 / 24) gallons
120 / 24 minus 5 / 24 equals 115 / 24 gallons =
4.7916666667 gallons OR 4 gallons and 3 and 1/6 quarts
Step-by-step explanation:
<span>–1/2(2n + 4) + 6 = –9 + 4(2n + 1)
-n - 2 + 6 = - 9 + 8n + 4
-n + 4 = 8n -5
-n -8n = - 5 -4
-9n = -9
n = 1</span>