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vivado [14]
3 years ago
13

The graph shows two lines, A and B.

Mathematics
1 answer:
mihalych1998 [28]3 years ago
6 0
Part A , the solutions would be where the line lines cross each other, since these lines only cross each other once, there would be one solution

Part B, the solution is where the lines cross, these lines cross at X = 3 and Y = 4 so the solution is (3,4)
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What is the answer to − 4/7 = 5/2t ( its a one step equation)
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The answer to this equation would be -8/35
7 0
3 years ago
The food bank has 1774.4 oz of chicken.If 12.6 oz is 2 servings,how many servings of chicken does this provide?
diamong [38]

Answer:

281 servings

Step-by-step explanation:

From the table attached,

We will apply the unitary method to solve this problem.

∵ 12.6 oz of chicken represents number of servings = 2

∴ 1 oz of chicken will represents number of servings = \frac{2}{12.6}

∴ 1774.4 oz of chicken will make the total servings = \frac{2}{12.6}\times 1774.4

                                                                                    = 281.65

                                                                                    ≈ 281 servings

Therefore, total number of servings provided = 281

6 0
3 years ago
A lookout tower is 16 meters tall. Its shadow is 12 meters long. Close by, there is a wooden column that is 4 meters tall. How l
Lelechka [254]

Answer:

3 metres

Step-by-step explanation:

If we draw this out, we'll see that there are actually two similar right triangles (see attachment), which means that we can set up a proportion.

The height of the lookout tower corresponds to the height of the wooden column, while the shadow of the lookout tower corresponds to the shadow of the wooden column. We can then write:

(height of lookout tower) / (shadow of tower) = (height of column) / (shadow of column)

16 / 12 = 4 / x , where x is the shadow / unknown we want to find

Cross-multiply:

16x = 48

x = 3

The answer is thus 3 metres.

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Answer:

B.the total charge before applying sales tax

Step-by-step explanation:

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3 years ago
The ratio of the side lengths of a triangle is 10.5 :18 :22.5. The perimeter of the triangle is 408 centimeters. Determine wheth
Elden [556K]

Answer:

Step-by-step explanation:

3 0
3 years ago
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