Abake sale had the 3 cakes as shown below for sale

Ответ:

quissowavyquis4808

17.01.2022

Step-by-step explanation:

i think it's 54 because 3 cakes × 6 slices = 18 slices in total, then each slice sold for 5 which means you 18 × 5 which equals that $90 was earned from the bake sale

Equation:(3×6)×5=90

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Ответ:

rainbowsauxe

04.06.2023

Mathematics

Answer: $319770x^{16}y^{14}$ , which is the 15th term.the general term for the expansion of $(a+b)^n$ is given by $t_{k+1} = \binom{n}{k} a^{n-k} \cdot b^{k}$ where $k$ represents the distance from the leftmost term and $\binom{n}{k} = {}_nc_k$ . e.g., if you want the very first term, k = 0. the second term, k = 1, etc.for your binomial of $(x^2+y)^{22}$ , we have $a=x^2$ , $b = y$ and $n=22$ . thus the general term is $t_{k+1} = \binom{22}{k}\left(x^2\right)^{22-k} \cdot y^{k}$ by inspection, we see that $k$ need to be 14 so that we can get a term with a $y^{14}$ .so when k=14: $\begin{aligned} t_{14+1} & = \tbinom{22}{14} \left(x^2\right)^{22-14} \cdot y^{14} \end{aligned}$ $\tbinom{22}{14} = {}_{22}c_{14} = 319770$ $\begin{aligned} t_{15} & = 319770 \left(x^2\right)^{22-14} \cdot y^{14} \\ & = 319770\left(x^2\right)^{8} y^{14} \\ & = 319770x^{16}y^{14} \end{aligned}$ the answer is $319770x^{16}y^{14}$ , which is the 15th term.

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Abake sale had the 3 cakes as shown below for sale each cake was cut into 6 slices each slice was sold for 5 what was the total amount earned for the sale of all the cakes

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