Answer:
14x-12
Step-by-step explanation:
Simplify (2x-3)(7x+4).
Expand the brackets. Remember brackets mean to multiply.
We multiply the 2x and the 7x to get 14x and we multiply the -3 by 4 to get -12 as shown below;
(2x-3)(7x+4)
14x-12
It is a rhombus
It is so because all its sides are equalto 10cm.
opposite angles are equal. in a parallelogram opposite angles are equal but all sides aren't equal but in case of a rhombus it is so.
HOPE IT HELPS YOU '_'
Answer:
x = 24
Step-by-step explanation:
y= -16
-16 x 6 = -96
y= -96
x= 4
4 x 6 = 24
x=24
Answer:
14.13 m^2
Step-by-step explanation:
Formula for area:
3.14*r^2
To find the radius(r), you do diameter(d)/2:
9/2=4.5
3.14*4.5^2=14.13 m2
Answer:
x will have to be 45 to make this true
Step-by-step explanation: