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3 years ago

15 meter per second slower than speed X

Mathematics

2 answers:

cestrela7 [59]3 years ago

8 0

X-15 :) hope this helped you out!

Anvisha [2.4K]3 years ago

4 0

15 meter per second slower than x is it like 15-x I hope this help.:)

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2 years ago

A bus makes a stop at 2:30, letting off 13 people and letting on 5. The bus makes another stop ten minutes later to let off 4 mo

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Step-by-step explanation:

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3 years ago

Multiple the polynomials (3x^2+4x+4) (2x-4)

natali 33 [55]

Answer:

6x³ - 4x² - 8x - 16

Step-by-step explanation:

Step 1: Distribute the 2x

6x³ + 8x² + 8x

Step 2: Distribute the -4

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Step 3: Combine the 2 distributions

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Step 4: Combine like terms

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Step 5: Rewrite

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4 0

3 years ago

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If T is the midpoint of SU find the values of x, ST and SU.

Nitella [24]

Answer: The required values are

x = 12 units, ST = 60 units and SU = 120 units.

Step-by-step explanation: Given that T is the midpoint of SU, where

ST = 5x and TU = 3x + 24.

We are to find the values of x, ST and SU.

Since T is the midpoint of SU, so we get

$ST=TU\\\\\Rightarrow 5x=3x+24\\\\\Rightarrow 5x-3x=24\\\\\Rightarrow 2x=24\\\\\Rightarrow x=\dfrac{24}{2}\\\\\Rightarrow x=12.$

So, the value of x is 12.

Therefore,

$ST=5\times12=60$

and

$SU=5x+3x+24=8x+24=8\times12+24=96+24=120.$

Thus, the required values are

x = 12 units, ST = 60 units and SU = 120 units.

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3 years ago

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Vikki [24]

Answer:

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Step-by-step explanation:

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3 years ago

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