2 years ago

Can anyone help me with this im having some difficulty

Mathematics

2 answers:

Whitepunk [10]2 years ago

7 0

Answer:

option C

Step-by-step explanation:

$(a+b)(a+b) = a^2 + 2ab + b^2$

amm18122 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Daud bought a plot of land with an area of 6 2/5 km. He divided the land equally into 8 small plots. What was the total area of

bezimeni [28]

Answer: $\dfrac{12}{5}\ km^2$

Step-by-step explanation:

Given

The area of land is $6\frac{2}{5}\ km^2$

Daud divide the land into 8 equal plots

So, the area of a single small plot is

$\Rightarrow \dfrac{\dfrac{30+2}{5}}{8}\\\\\Rightarrow \dfrac{32}{5\times 8}\\\\\Rightarrow \dfrac{4}{5}\ km^2$

The area of three such plots

$\Rightarrow 3\times \dfrac{4}{5}\\\\\Rightarrow \dfrac{12}{5}\ km^2$

3 0

2 years ago

What is the value of x in the equation 2x – 9= x?

sertanlavr [38]

Answer:

x = 9

Step-by-step explanation:

2x - 9 = x

2x - x = 9

x = 9

4 0

2 years ago

Read 2 more answers

A CD usually sells for $13.00. If the CD is 30% off, and sales tax is 5%, what is the total price of the CD, including tax?

Harlamova29_29 [7]

Answer:

$9.56

Step-by-step explanation:

$13.00 x .30 = 3.90

13.00 - 3.90 = $9.10 x .05 = 0.46

$9.10 + 0.46 = 9.56

7 0

2 years ago

In a large population, 66 out of every 100 people like dogs better than cats. You would like to find out how likely it is a grou

SCORPION-xisa [38]

Answer:

Girl whatattattatattatatat

4 0

2 years ago

What is the center of the circle: (x+3)^2+y^2=16 ?

Sergio [31]

Answer:

the answer is (-3,0) or 4

Step-by-step explanation:

7 0

2 years ago