4 years ago

Which factorization is incorrect?

1 answer:

mote1985 [20]4 years ago

3 0

The answer is 3)
Just sub any number you want into the equation and calculate it.
For example of 3）
When m=1
Left hand size=1+3-4+12=12
Right hand size=-1x4=-4
Left hand size≠Right hand size
It is incorrect.

You might be interested in

Need Help on this, First RIGHT answer gets brainliest :)

yaroslaw [1]

The answer is 50% as half the circle is shaded!

7 0

3 years ago

Read 2 more answers

Please help me fast!

Nady [450]

Answer:

1. D

2.C

3.D

4.A

5.C

6.C

7.A

8.B

4 0

4 years ago

Vincent started driving at 45 miles per hour. After he drove 10 miles his friend Bill started driving the same route at a rate o

Tamiku [17]

Answer: No

Step-by-step explanation: Vincent started 10 miles ahead so Bill will never catch up at this rate

4 0

3 years ago

Consider the sequence of steps to solve the equation:

marin [14]

Answer: B) Addition Property

Step-by-step explanation:

The Step 3 is: $3x-30=0$

The idea is to solve the equation, which means that you have to find the value of the variable $x$ .

As $3x-30$ is a subtraction, you need to add 30 to both sides of the equation to keep the equation balanced. This property is known as "Addition property of equality".

This property states that adding the same number to both sides of the equation, the equality does not change:

$a=b\\a+n=b+n$

Then, the Addition property of equality applied in Step 3, get you to Step 4:

$3x-30+(30)=0+(30)\\3x=30$

4 0

3 years ago

At least 40 pounds of fertilizer is needed to adequately cover your backyard. Let f = the amount of fertilizer needed.

Anastaziya [24]

F> = 40!

I hope t his helped!

6 0

3 years ago