3 years ago

(5x^2-4X + 7) - (4x + 2)

1 answer:

3 0

5x’2-4x+7-4x-2
We add the two 4
5x’2-8x+7-2
5x’2-8x+5
The answer is
5x’2 -8x +5

You might be interested in

musickatia [10]

Answer:

Step-by-step explanation:

4 0

3 years ago

Alchen [17]

The line y = 8x passes through the origin, which is the point (0, 0).

We say the ordered pair (0, 0) lies on the graph y = 8x.

5 0

3 years ago

ozzi

He can cut either 5 7 and 9

5 0

3 years ago

GalinKa [24]

C. hope this helps :)

5 0

3 years ago

Nesterboy [21]

Answer:

192 yd³

Step-by-step explanation:

The volume of a rectangular pyramid is given by the formula:

$V=\frac{1}{3} lwh\text{ where } l \text{ is the base length, }w \text{ is the base width, and }h \text{ is the pyramid height}$

In this case: $l = 9, w=8, h = 8$

$\therefore V=\frac{1}{3}(9\text{ yd})(8\text{ yd})(8\text{ yd})=192\text{ yd}^3$

8 0

2 years ago