3 years ago

Write two numbers that multiply to the value on top and add to the value on bottom.

Mathematics

1 answer:

e-lub [12.9K]3 years ago

7 0

Answer:

56-㏒㏑

Step-by-step explanation:

You might be interested in

What is the value of the expression? Negative 16 + 12

Vera_Pavlovna [14]

Answer:

B) Negative 4

4 0

3 years ago

Four handbags and three school bags cost $2000 . The cost of the handbag is thrice as much as the school bag. If the cost of the

Annette [7]

I don't know mxmkdkxkdkdkd

8 0

2 years ago

Read 2 more answers

You design the wooden picture frame and paint the front surface.

Hitman42 [59]

Answer:

a) 8x + 28
b) 68 in²

Step-by-step explanation:

Area of the frame with picture:

A = lw
A₁ = (x + 4)(x + 7) = x² + 11x + 28

Area of the picture:

A₂ = x(x + 3) = x² + 3x

Area of the wooden frame is the difference of the above values:

A₃ = A₁ - A₂
A₃ = x² + 11x + 28 - x² - 3x
= 8x + 28

When x = 5, the picture frame area is:

A₃ = 8*5 + 28 = 40 + 28 = 68 in²

4 0

2 years ago

Read 2 more answers

Which of the following is equivalent to 6x 2 + x - 12 ?

bagirrra123 [75]

$6x^2+x-12=6x^2-9x+8x-12=3x(2x-3)+4(2x-3)\\\\=(2x-3)(3x+4)\\\\other\ method:\\\\6x^2+x-12\\a=6;\ b=1;\ c=-12\\\Delta=b^2-4ac\to\Delta=1^2-4\cdot6\cdot(-12)=1+288=289\\\\x_1=\frac{-b-\sqrt\Delta}{2a};\ x_2=\frac{-b+\sqrt\Delta}{2a}\\\\\sqrt\Delta=\sqrt{289}=17$

$x_1=\frac{-1-17}{2\cdot6}=\frac{-18}{12}=-\frac{3}{2};\ x_2=\frac{-1+17}{2\cdot6}=\frac{16}{12}=\frac{4}{3}\\\\6x^2+x-12=6(x+\frac{3}{2})(x-\frac{4}{3})=2\cdot3(x+\frac{3}{2})(x-\frac{4}{3})\\\\=2(x+\frac{3}{2})\cdot3(x-\frac{4}{3})=(2x+3)(3x-4)$

4 0

3 years ago

Mulitply 1,0256 and 25.3

FrozenT [24]

Answer:

259476.8

Step-by-step explanation:

Hope this helps :)

6 0

3 years ago

Read 2 more answers