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nexus9112 [7]
4 years ago
8

A website charges the same shipping fee on every order. The table shows the relationship

Mathematics
1 answer:
saw5 [17]4 years ago
4 0

Answer:

y = x + 8

Step-by-step explanation:

The following data were obtained from the question:

Cost of items (x) >>>>> Total cost (y)

$ 18 >>>>>>>>>>>>>>> $ 26

$ 35 >>>>>>>>>>>>>>> $ 43

$ 86 >>>>>>>>>>>>>>> $ 94

Let k be the relationship between the cost of the item (x) and the total cost (y).

Thus, the equation can be written as:

y = x + k

Next, we shall determine the value of k as follow:

From the table able:

Total cost (y) = $ 26

Cost of item (x) = $ 18

Relationship (K) =

y = x + k

26 = 18 + k

Collect like terms

26 – 18 = k

k = 8

Therefore, the equation is

y = x + 8

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nata0808 [166]

Answer:

You have it right, its A

5 0
3 years ago
What’s the least common multiple 5,6,8
mina [271]

Answer:

120

Step-by-step explanation:

List the multiples of 8 and stop when you find a multiple of both 5 and 6. Multiples of 8 are 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, …

multiples of 6 are 6, 12, 18, ....120

multiples of 5 are 5, 10, 15, 20...120

6 0
3 years ago
Read 2 more answers
I screenshotted my question.
andrey2020 [161]

Answer:

Step-by-step explanation:

Hello,

4-4x\leq 24\\\\\text{We can divide by 4.}\\\\1-x\leq 6\\\\\text{We can add x.}\\\\1\leq x+6\\\\\text{We can subtract 6.}\\\\1-6=-5\leq x \large \boxed{\sf \bf x \in [-5;+\infty[}

Thanks

3 0
3 years ago
Read 2 more answers
PLEASE ANSWER
Sonja [21]

Answer:

Step-by-step explanation:

8 0
3 years ago
Can you explain it if you could I don’t get it
Vladimir [108]

Step-by-step explanation:

The Triangle Sum Theorem states that the interior angles of a triangle add up to 180 degrees. A square for an angle symbolizes that the angle is 90 °, as is the case with angle ∠ACB.

Therefore, as ∠CAB = 2x and ∠ABC = 3x, and angles ∠ACB, ∠CAB, and ∠ABC make up the interior angles of the triangle, we can say that ∠ACB + ∠CAB + ∠ABC = 180, so 90 + 2x + 3x = 180

90 + 2x + 3x = 180

90 + 5x = 180

subtract 90 from both sides to separate the x and its coefficient

5x = 90

divide both sides by 5 to separate the x

x = 18

(a) ∠CAB = 2x = 18(2) = 36

(b) ∠ABC = 3x = 18(3) = 54

(c) Any triangle with a 90° angle is called a right triangle. This has a 90° triangle, and is therefore a right triangle. Similarly, a 90° angle in a triangle is called a right angle.

8 0
3 years ago
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