3 years ago

Pls help parents will ground me from everything if I don’t get me my homework done PLEASE

Mathematics

1 answer:

son4ous [18]3 years ago

5 0

Answer:

x=13 and y=45

Step-by-step explanation:

You can measure it with area, though I might be incorrect. I wish you good luck and hope you don't get grounded.

You might be interested in

Who is good with math like trig.??

Mnenie [13.5K]

I am good with all math from alg-calc

4 0

3 years ago

Is it true that (x^2–3x+2)/(x –1) = x – 2, for all values of x? Justify your answer.

Nimfa-mama [501]

Answer:

x²-3x+2=0

x²-2x-x+2=0

(x²-2x)(-x+2)=0

x(x-2)-1(x-2)=0

(x-2)(x-1)=0

x-2=0 or x-1=0

x=2 or x=1

6 0

3 years ago

Kurt has $20. He spends $8. What percent of his money did Kurt spend?

wlad13 [49]

Answer:

40% Hope I helped

7 0

3 years ago

Read 2 more answers

the area of a trapezoid is 36 square inches. The height is 4 inches and one bases twice the length of the other base. What are t

vlada-n [284]

The formula for this is $A= \frac{1}{2} ( b_{1} + b_{2} )h$ . Filling in accordingly, $36= \frac{1}{2}(x+2x)(4)$ . This simplifies to $36= \frac{1}{2}(3x)(4)$ and 36=6x. Therefore, x = 6 so the bases are 6 and 12.

8 0

2 years ago

Read 2 more answers

A polynomial is factored using algebra tiles

dezoksy [38]

Answer:

A) $x^2-2x-8$

Step-by-step explanation:

The polynomial factored is equal to the area of the algebra tiles. This means the quadratic is

$x^2 + x+ x -x -x -x -x-1-1-1-1-1-1-1-1\\x^2-2x-8$

After writing out each tile as a term, combine like terms to simplify. This ia the quadratic.

$x^2-2x-8$

8 0

3 years ago

Read 2 more answers