Answer: 9 gallons
Step-by-step explanation:
Given: Ratio of colors in painting:
4 parts blue, 3 parts red, and 3 parts green.
Total parts = 4+3+3 =10
Fraction of blue =
Since, Quantity of blue color used = 12 gallons
Let total quantity of color be x,
Total color used = 30 gallons
Color used for green part only =
Hence, 9 gallons of paint were needed for the green part of the painting.
1 is a
2 b
thats all i know sorry
Answer: See Below
Step-by-step explanation:
One part we can label right off the bat is right angle. It is denoted with the red box. It forms a 90° angle, which is a right angle. At the very top pointing to the right angle, is right angle.
Altitude is another way of saying height. It is how tall the triangle is. The line that shows how tall the triangle is, is the line going down the triangle in the middle. That line is altitude.
Hypotenuse is the longest side of the triangle. It is also located directly across the right angle. Looking at the right angle, the bottom line is the hypotenuse.
Since we have 2 sides left, they are obviously the legs of the triangle.
The answer is 161.70 N.
EXPLANATION
To change from mass to weight multiply by gravity (9.8 m/s^2)
Fw = m * 9.8 m/s^2
Fw = 16.5 kg * 9.8 m/s^2 = 161.70 N.
Answer:
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Step-by-step explanation: