3 years ago

What is number 3 please explain for brainlest answer !! :))

Mathematics

1 answer:

Phoenix [80]3 years ago

6 0

Answer:

The answer is B) 1/25

Step-by-step explanation:

This is because given that f(x) = 5^x

Hence, f(-2) would be 5^-2, which is equal to (1/5^2) => 1/25

Because a^-b can be written as 1/a^b

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Layla, Eliana and Nature each carried 10 pound bag of soil into the backyard. After putting soil in the first flower bed, Layla'

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Step-by-step explanation:

After putting soil in the first flower bed, Layla's bag was ⅝ full. The pound of soil will be: = 5/8 × 10 = 6.25 pounds

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3 years ago

What is the value of (2)

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45% of 156 is what number?

riadik2000 [5.3K]

Answer:

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Step-by-step explanation:

Step 1: Make an expression

45% of 156 is what number

$156 * 0.45 = x$

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