Gus is painting his house. he use per 2 quarts of paint p hour Gus paints for 8 hours. how many gallons of paint did he use.explain
Answers
Answer 1
Answer:
2x8=16 quarts and in a gallon there is 4 quarts so 16/4=4 ANSWER:Gus used 4 gallons of paint in the 8 hours that he painted because 2 times 8 is 16 quarts and since there is 4 quarts in a gallon,16 divided by 4 is 4 so Gus used 4 gallons of paint.
Answer 2
Answer:
Well 4 quarts equal a gallon so let's see:
1h : 2 2h: 2 1 gallon after two hours 3h: 2 4h: 2 1 gallon after another two hours 5h: 2 6h: 2 1 gallon again after two hours 7h: 2 8h: 2 1 gallon...etc
Gus has used 4 gallons after painting his house for 8 hours using 2 quarts per hour.
Which numbers belong to the range of the revolution {(4,-1),(-7,2),(1,2),(2,1)}Choose all the that are correct A 2 B 1 C -1 D -7 Which numbers belong to the domain of the revolution {(8,-5),(4,2),(4,8),(-7,6)}
A 4. B 2 C -5 D -7
Answers
1. The range are y's. The y's in {(4,-1),(-7,2),(1,2),(2,1)} are -1,1,2 ⇒ A,B,C
2. The domain are x's. The x's in {(4,-1),(-7,2),(1,2),(2,1)} are -7,1,2,4 ⇒ A,B,D
What is 7.39 rounded to the nearest whole number?
Answers
7 is the answer 4 and lower you round down 5 and up is up
7. How I always remembered it was 4 and down hit the ground. 5 to 9 make it climb.
A circle has an area of 48in squared what is the radius of the circle use 3 for pie
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The radius of the circle is 4 in. The formula for the area of a circle is with r meaning radius. So if we use 3 for pi. Then is 16. So r is 4.
she buys material to make a costume she buys 1.75 yards of red material she buys 1.2 times as much yards of blue material. how many yards of blue material does sue buy? and go step by step please
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You bought 1.75 yards of the red material. For blue material you bought 1.2 times more than the red material. The key word is times. Multiply 1.75 × 1.2 That equals 2.1 yards of blue material.
Answer: 1.75•1.2= 2.1 yards
If one term of a proportion is not known, what can be used to find the value of that term? a. substitution c. cross-multiplication b. graphing d. adding all the numbers together
Answers
Answer:
cross multiplication
Step-by-step explanation:
The volume of a cone is 31.5 inches cubed and the radius is 3 inches what is the height of the cone