Jodi can make $4.20 an hour plus $0.60 a shirt or $2.50 an hour plus $1.25 a shirt. If she works 6 hours a day and makes 7 shirts per hour, which rate is better? Please show work.
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Answer 1
Answer:
The awnser is 4.20 +.60 . Like get 4.20 multiply by 6 and get 25.20 then you get .60 multiply 6 to get 3.69 and add them up to get 28.80 also if you do the same process on the other rate you get 23.50
What is the radius of a circle with an area of 78.5 square inches?
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the radius is 5 Hope it helps
To answer this question we will need to use the formula, A = π r2. π also known as 3.14. Dividing both sides of this equation by π gives
A/π = r2
and hence if you know A, divide it by π and then take the square root to find r.
So, 78.5/3.14 and r2/3.14 which gives us 25=r2. Now do the square root. √25=r2 which is 5=r. So your final answer is Radius=5.
A rectangular prism has volume 186.0 cubed. It is 1.6 cm high. What is the area of its base? How do you know?
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The formula for the volume of a rectangular prism is V = l*w*h, length*width*height. Let's insert the given information into the formula.
186 = length*width*1.6
The length and the width are in the formula, and area is length*width, so you can find the area.
Divide by 1.6 on both sides. 116.25 = length*width 116.25 = Area
The area is 116.25 cm^3
A school has 679 bottles of water for sports day they buy another 8 packs of bottle water each pack contains 6 bottle how many bottles of water do they have in total
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8*6=48 679+48=727 water bottles.
727 is the answer to your question
A toy store is ordering 3,000 remote control cars. The store can order the cars in Sets of 10. How many sets of 10 does the store need to order.
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300 sets of cars because 300 times 10 is 3000
300 pairs of remote control cars in all
What is 55% of 200 please help me answer this
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55% of 200=110. This is the answer. I hope this helped you a lot it look like you really needed it!!
When you often tried to find an amount of a percent of a certain number, you need to multiply the percent with the total then divide by a 100, there is still others way other than this, but this all I know, take 55 times 200 you got 110, that the answer
marc bought a new video game for $50. After beating the game he sold.it for 20% less than the orginal price. How much did he sell the game for?