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devlian [24]
3 years ago
13

Francesca has 63 cm of ribbon. She will cut it into two pieces so that the longer piece is 15 cm longer than the shorter piece.

Mathematics
1 answer:
elena-s [515]3 years ago
8 0

Answer:the correct answer is 39 not 45

Step-by-step explanation:

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The drawing of a building shown below has a scale of 1 inch to 30 feet. What is the acual height in feet of the building?
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Multiply the amount of inches it is by 30 and you will know what the size is in feet.

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A dairy scientist is testing a new feed additive. She chooses 13 cows at random from a large population of cows. She randomly as
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Answer:

Step-by-step explanation:

Hello!

The objective of this experiment is to test if a new feed + additive generates a better production of milk in cows. For this, the owner selects 13 cows and randomly separates them into two groups.

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After two weeks of feeding the animals with the different feeds, the production of milk of each group was recorded so that they can be compared.

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I hope this helps!

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3 years ago
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2 years ago
Consider the region bounded by
Montano1993 [528]
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Definite Integral: ∫₀⁸(y²)dx=∫₀⁸(64-x²)dx
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