3 years ago

A rectangle has sides measuring (3x + 5) units and (6x + 11) units

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

3 0

Answer:

Part A: 18x^2+63x+55, B: second degree trinomial, Part c: (3x+5) (6x+11) =18x^2+63x+55

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1/3 divided by 8??????????

Serga [27]

Answer: 1/24

Step-by-step explanation: if you take 8 and change it to 1/8, you can multiply it by 1/3 and 1x1 is 1 and 8x3 is 24 so it’s 1 over 24 or 1/24

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3 years ago

Choose where it is a function or not a function also choose what is the range and the domain

kow [346]

Not a function because of the vertical line test.
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School lunches cost ₱35.50 per week. about how much would 15.5 weeks of lunches cost?grade v

Goryan [66]

Answer:

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3 years ago

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Let f(x)=x^3 and g(x)= √x, and h(x)=x/3. Find each of the following: f(g(h(6)))

rewona [7]

Answer:

go from inside out.

h(x)=x/3

$(\sqrt{2})^{3}$ => h(6) = 6/3 = 2

g(x) = $\sqrt{x}$

=> g(h(6)) = g(2) = $\sqrt{2}$

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3 years ago

Lucy went to the pet store to buy 17 fish for her aquarium. She bought Fancy Goldfish for $13.49 each and Plecos for $3.25 each.

tatuchka [14]

Step-by-step explanation:

let gold fish= X

let Plecos fish= Y

X +Y = 17................(I)

13.49X + 3.25Y =198.61........(II)

solve simuteniously to get

X = 14

Y = 3.....therefore

she bought 14 gold fish and 3 plecos fish

8 0

3 years ago