2 years ago

Will mark brainiest Please help

Mathematics

1 answer:

mario62 [17]2 years ago

5 0

Answer:

This is rlly confusing

Step-by-step explanation:

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3 years ago

Solve for x and y 100x + 50y = 200

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A ballroom in a hotel has the shape shown in the diagram. The hotel manager needs to determine how much carpet is needed to reca

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3 years ago

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A and B are two similar shapes the area of shape A is 200cm2 calculate the area of shape B

barxatty [35]

Answer:

Area of shape B = 312.5 cm²

Step-by-step explanation:

Ratio of Area of A : Area of B = 12² : 15²

Given that area of A is 200 cm², let the area of shape B = x

Therefore:

200:x = 12²:15²

200/x = 144/225

Cross multiply

144x = 200*225

144x = 45,000

x = 45,000/144

x = 312.5 cm²

Area of shape B = 312.5 cm²

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2 years ago