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3 years ago

What is the answer for 10-6(5-2y)

Mathematics

2 answers:

grin007 [14]3 years ago

8 0

Answer:

-20 + 12y

Step-by-step explanation:

Equation: 10 - 6(5 - 2y)

Step 1:

10 - 30 + 12y Multiply (5 - 2y) by -6 (distributive property)

Step 2:

-20 + 12y Subtract 10 by 30 (10 - 30 = -20)

dangina [55]3 years ago

7 0

Answer:

$12y-20$

Step-by-step explanation:

First, we need to distribute.

$= 10+(-6)(5)+(-6)(-2y)= 10+-30+12y$

Now, we need to combine these terms.

$=10+-30+12y=(12y)+(10+-30)=12y+-20$

The answer is

$12y-20$

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3 years ago

PLEASE ANSWER THIS QUESTION <br>Show that 4x – 7 is equivalent to 4(x - 1) – 3 when x = 3.

Drupady [299]

Answer:

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3 years ago

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

Nitella [24]

Answer: The required values are

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

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

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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,

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and

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

Thus, the required values are

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8 0

3 years ago

Read 2 more answers

Can't get this one. Anyone know how to do it?

avanturin [10]

Function g takes 4 as input and return 2 as output
f takes input 2 and returns output 4
from the graph
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3 years ago

Given two dice, what is the probability of rolling a four on the second die, given that you already rolled a four on the first d

Sholpan [36]

Answer: 1/6

Reason:

There's 1 side labeled "4" out of 6 sides total. So that's where the 1/6 comes from.

The "given that you already rolled a four on the first die" is unneeded info in my opinion, because each die is separate or independent from one another.

8 0

2 years ago