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3 years ago

Is the portion 15 / 3 equals 2y / 7 what number is the y in the proportion

Mathematics

2 answers:

GuDViN [60]3 years ago

4 0

Answer:

y = 105 ÷ 6 = 35/2

Step-by-step explanation:

∵ 15/3 = 2y/7

∴ 2y × 3 = 15 × 7

∴ 6y = 105

∴ y = 105 ÷ 6 = 35/2

UNO [17]3 years ago

3 0

<h2>Answer:</h2>

<u>The value of y is </u><u>17.5</u>

<h2>Step-by-step explanation:</h2>

See the attachment

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Step-by-step explanation:

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2 years ago

10. If log10x = 1 + a and log10y = 1 – a, show that xy = 100.<br> How?

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Step-by-step explanation:

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2 years ago

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jeka94

Answer:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

5 + 4 ⋅ ( 8 − 6 ) ^2

Amiraneli [1.4K]

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$\blue{\boxed{\boldsymbol{\sf{Answer \ \ \longmapsto \ \ 21}}}}$

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2 years ago

Read 2 more answers