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Naily [24]
3 years ago
6

Please help me i don’t understand this

Mathematics
1 answer:
Ad libitum [116K]3 years ago
8 0

Answer:

\sin(47)  =  \frac{y}{5}  \\ 0.7  \times 5 = y \\ y = 3.5

{5}^{2}  =  {3.5}^{2}  + y {}^{2}  \\  \\  {x }^{2}  = 25 - 12.25 \\ 12.75 \\  = 3.5

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One day at a supermarket, 258 fruits were sold in the morning, and 5/6 of the number of fruits sold in the morning were sold in
astra-53 [7]

Answer:

258 fruits.

Step-by-step explanation:

We have been given that one day at a supermarket, 258 fruits were sold in the morning, and 5/6 of the number of fruits sold in the morning were sold in the afternoon.

So the fruits sold in the afternoon will be 5/6 of 258.

\text{The number of fruits sold in afternoon}=\frac{5}{6}\times 258

\text{The number of fruits sold in afternoon}=5\times 43

\text{The number of fruits sold in afternoon}=215.

Further, we are told that the number of fruits sold in the next afternoon increased by 20% compared to the number of fruits sold in the afternoon the previous day.

So the number of fruits sold in the next afternoon will be:

\text{The number of fruits sold in next afternoon}=215+(\frac{20}{100}\times 215)

\text{The number of fruits sold in next afternoon}=215+(0.20\times 215)

\text{The number of fruits sold in next afternoon}=215+43

\text{The number of fruits sold in next afternoon}=258

Therefore, 258 fruits were sold in the afternoon the next day.

4 0
3 years ago
Solve the simultaneous equation:<img src="https://tex.z-dn.net/?f=4x%2B3y%3D-12%5C%5C2x-3y%3D30" id="TexFormula1" title="4x+3y=-
Darina [25.2K]
<h3>Steps:</h3>

4x+3y=-12\\2x-3y=30

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<em>This is the answer you just have to follow the integer rule and combine like variables that all!</em>

<u>please inform me if its wrong</u>

if this was helpful mark brainliest

6 0
2 years ago
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It is the number before x.

Step-by-step explanation:

An example would be if some said to find the slope intercept form of 5/6x+3 the slope intercept form would be 5/6.

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Emerson has $120. Each week, he saves an additional $15. Write a function f(x) that models the total amount of money Emerson has
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Answer:

f(x) = 120 + (15 * x)


3 0
3 years ago
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