4 years ago

Please could someone help the problem is on the picture. ( Idk if this is right but I think the answer is 50%?

Mathematics

1 answer:

never [62]4 years ago

3 0

Answer:

20%

Step-by-step explanation:

If he lowers it by 20% to get the sale price then he must raise it 20% to get the retail price

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Jerry has 35 pails of feed to give to his 5 horses. How many pails of feed will each horse get

skelet666 [1.2K]

Answer:

7 pales per horse

Step-by-step explanation:

35 ÷ 5 = 7

7 0

3 years ago

Read 2 more answers

HELP!!!! 3. Find the x-intercept of the graph of the linear equation y = 2x + 4.

Naily [24]

Hi there!

»»————-　★　————-««

I believe your answer is:

(-2, 0)

»»————-　★　————-««

Here’s why:

⸻⸻⸻⸻

$\text{Substitute in \textbf{0} for } y \text{ and solve for } x\text{.}\\-------------------\\y = 2x+4\\-------------------\\\rightarrow 0 = 2x +4\\\\\rightarrow 2x + 4 = 0\\\\\rightarrow 2x +4 - 4 = 0 - 4\\\\\rightarrow 2x = -4\\\\\rightarrow\frac{2x=-4}{2}\\\\\rightarrow \boxed{x=-2}$