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3 years ago

Help please Simplify the following expression. 5 (2. - 3) + 4(x + 1)

Mathematics

1 answer:

Step2247 [10]3 years ago

5 0

Answer:

Step-by-step explanation:

(x+1 = whatever the letter x represents the multiply it to 4 then do 2. - 3= -1 x 5= 4 + the sum of 1 and x times 4. Hope it helps <3

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Israel planted 4 tomato seeds in his garden. Then he planted flower seeds in each of his three neighbor's gardens. Which express

Mice21 [21]

Answer:

4 + 3n

Step-by-step explanation:

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Let the Number of seed planted in each neighbor's garden = n

Number of neighbors he has = 3

The total number of seeds planted can be represented by the equation :

Number of seeds planted in his garden + (number of neighbors * number of seeds planted in each neighbors garden)

4 + 3n

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3 years ago

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kotykmax [81]

Answer:

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Step-by-step explanation:

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3 years ago

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mestny [16]

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Step-by-step explanation:

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3 years ago

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bulgar [2K]

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3 years ago

Find the y value for the point that divides the line segment CD into a ratio of 4:1.

7nadin3 [17]

Answer:

We also drew a graph with 2 examples.

Step-by-step explanation:

If we have the line segment CD, we can divide it by 4: 1 as follows:

If point C has the coordinates (x1, z1) and point D has the coordinates (x2, z2), we calculate coordinate the points Y as follows:

y1 = (x2-x1) · 4/5

y2 = (z2-z1) · 4/5

In this way we have obtained the point Y with the coordinates (y1, y2), and the point Y divides the line segment CD by 4:1.

We also drew a graph with 2 examples.

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3 years ago