valeriegarcia12

16.04.2021 • 

Mathematics

Annie got a robotics kit for her birthday. She is building a laundry robot that can take out her clothes from the dryer and fold them. She has some of it complete, but the robot still needs 3
arms and 5 wheels. Annie has saved up $78, which is enough to buy the parts she needs.
She looks at a robotics catalog to see how much it will cost.
Cost
Arms
$15
Wheels
$6
How much money is left over after Annie buys the parts?

Ответ:

Leilaniabma

06.05.2023

Mathematics

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Assuming the shape of the land is a rectangle you need to multiply the length by the width and then with that number you need to multiply it by $23 per square foot

200*50= 10,000 

10,000 square foot multiplied by the $23 would be $230,000 

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