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nikklg [1K]
3 years ago
9

Pls help thanks, i’ll give brainliest if you give me a correct answer

Mathematics
1 answer:
Artist 52 [7]3 years ago
7 0

Answer:

1.25*x=5/7 and it will take 1.607 gallons maybe

Step-by-step explanation:

we know he used 1.25 gallons to cover only 5/7 of the fence. we don't know the area of the fence. we use a variable for area. 1.25 gallons of paint times the area of the fenxe equaled 5/7 of the fence getting painted. you'd need more paint for the entire fence. solve for x says that x=0.57 was the area. so now we say that 0.57 only equated to 5/7 but we want 7/7 painted so so we need 2/7 more paint so we multiply 1.25 by 2/7 to find how much per for that area and we get 0.357. add 0.357 to 1.25 to get 1.607

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0.0065 divided by 10
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Answer:

0.0065 divided by 10

Step-by-step explanation:

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7 0
3 years ago
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An architect makes a scale drawing of a building. The scale used is 1 cm represents 20 m. Calculate the actual width of the buil
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6 0
3 years ago
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Amiraneli [1.4K]
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8 0
3 years ago
Make w the subject of the formula p = 2w+7 divided by 12
Reptile [31]

Answer:

w = (12p - 7) / 2

Step-by-step explanation:

p = (2w + 7) / 12

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4 0
2 years ago
Can someone please show me the steps to solving this problem please? Many thanks!
Soloha48 [4]

Step 1: Assign variable for the unknown that we need to find.

Let x be the number of 350 ml bottles that you should bring from the supply room.

Step 2: Use the statement given to write a mathematical equation.

Given: 30 liter drum of fertilizer

Convert the liters to milliliters

1\;L = 1000\; mL\\\\30\;L=30 \times 1000\; mL=30,000\;mL\\\\

"The owner of the plant nursery where you work tells you to fill 350 milliliter bottles from a 30 liter drum of fertilizer" means we need to find how many 350 ml are there in 30,000 ml.

x=\frac{30000}{350}

Step 3: Simplify and round up to the next whole number.

\frac{30000}{350} \approx 86 \; bottles

Conclusion:

<u>Eighty Six </u>bottles with a capacity of 350 milliliter you should bring from the supply room to fill from a 30 liter drum of fertilizer!

7 0
4 years ago
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