Answer:
the solution is x<-2
.
Step-by-step explanation:
each time you multiply both sides with a negative number or if you divide both sides by a negative number, you need to "turn" the greater/less sign, so, transform
<
into
>
and vice versa
if you flip the sides of the equation, you also need to "turn" the greater/less sign.
Answer:
405 cm^3
Step-by-step explanation:
We can find the volume by first counting the number of cubes
5+4+3+2+1 = 15
Each cube is 3 cm on a side so the volume of 1 cube is
V = 3*3*3 = 27 cm^3
We have 15 of them
15*27 cm^3
405 cm^3
Answers: 0.08 and -0.08; 0.09i and -0.09i.
When taking square roots, we take the positive and negative answers. This gives us the first answer.
For the second answer, we rewrite -0.0081 as a complex number:
Answer:
16.7 cents for one cookie
Step-by-step explanation:
18 multiplied by 20 is 360. 360 divided by 21.60 equals 16. 66 which rounds to 16.7 cents per cookie
Hey there!
Area= length*width.
6.2 is the length and 3.7 is the width
3.7 *6.2= 22.94 yd^2
I hope this helps!
~kaikers
