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3 years ago

Answer please I’m stuck

Mathematics

1 answer:

andreev551 [17]3 years ago

6 0

Answer:

196

Step-by-step explanation:

We will use the formula:

Surface Area of A / Surface area of B = (Height of A /Height of B)^2

49/S2 = (4/8)^2

49/S2 = 1/4

S2 = 196

Answred by Gauthmath

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Answer:

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Step-by-step explanation:

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In 2019, i.e. 2 years after, t=2

The rate of change of the value

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Step-by-step explanation:

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