2 years ago

Factorise first then solve these equations

Mathematics

1 answer:

trapecia [35]2 years ago

4 0

1) factorised is (x+4)(x+1)=0
So x=-4 x=-1

2) factorised is (a-4)(a-3)=0
So a=4 a=3

You might be interested in

Luis has $4.00 from his allowance. He visits an arcade where soda costs $0.75 and video games cost $0.25. Which of the following

nordsb [41]

Answer: c

Step-by-step explanation:

3 0

1 year ago

Need the answer for this

stepladder [879]

Answer:

Step-by-step explanation:

3 0

2 years ago

Using the equation, y=10000(0.97)x predict the purchasing power of $10000 ten years later

timurjin [86]

Using the equation, y= 10,000(0.97)^ , predict the purchasing power of $10,000 ten years later. 
$7374

8 0

2 years ago

Read 2 more answers

BRAINLIEST!!!!!!BRAINLIEST!!!! BRAINLIEST!!!!!!BRAINLIEST!!!! BRAINLIEST!!!!!!BRAINLIEST!!!! BRAINLIEST!!!!!!BRAINLIEST!!!!

kati45 [8]

Answer:

C. x²+12x+36

Step-by-step explanation:

Since a square's area is figures out with $length^{2}$ and since the length is x+6, then we get:

(x+6)²=

(x+6)(x+6)=

Use FOIL method.

First: x²

Outer: 36

Inner: 6x

Last: 6x

x²+36+6x+6x=

x²+12x+36

The answer that fits is C. x²+12x+36.

7 0

2 years ago

Read 2 more answers

What are some equivalent expressions of 0.003 x 0.00009

QveST [7]

Answer:

3x0.9, 30x9, 3/1000 times 9/10000

Step-by-step explanation:

Multiply each factor by multiples of ten.

6 0

2 years ago