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3 years ago

Please help!! i need help with numbers 3 and 4.

Mathematics

2 answers:

telo118 [61]3 years ago

5 0

Answer:

3. Markup $3.50 Retail Price $13.50

4.)Markup $10 Retail Price $50

TEA [102]3 years ago

3 0

Answer:

3. $ Markup = $3.50

Retail Price = $13.50

4. $ Markup = $10

Retail Price = $50

Step-by-step explanation:

Turn the % markups into decimals. For 3, you would turn the % markup into 0.35 and for 4 you would turn the % markup into 0.25.

Multiply the decimals by the price. Your result for the $ markup for 3 should be $3.50 and the result for 4 should be 10.

Now add the $ markup to the original price for 3 and 4.

10 + 3.50 = $13.50

40 + 10 = $50

I hope this helped.

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3 years ago

4b + 5 = 1 + 5b what is b?

Alla [95]

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Step-by-step explanation:

Given

4b + 5 = 1 + 5b

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3 years ago

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Alex17521 [72]

Answer:

Option A. 264 ft² ; 4 gallons

Step-by-step explanation:

Given question is incomplete; find the complete question in the attachment.

From the picture attached,

Area of the barn to be painted = Area of the (rectangular base + Triangular top) - Area of the window

Area of the rectangular base = 12 × 18

= 216 ft²

Area of the triangular top = $\frac{1}{2}(\text{Base}\times \text{Height})$

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