Answer:
18km/[unit of time]
Step-by-step explanation:
v (speed) = d/t
v = 198/11
v = 18
Answer:
x<-2
Step-by-step explanation:
12x>6x+12-15 (first distribute)
12x>6x-3 (simplify)
6x>-3 (put like terms on one side by subtraction)
x<-2 (divide and switch inequality sign since you divided by a negative)
Answer:
It would be nice to have the equation and/or picture, however I am giving a list of common pillow sizes for reference.
Step-by-step explanation:
Pillow size: Metric Measurements (cm) Imperial Measurements
Standard (51 x 66 cm) 20" x 26"
Queen (51 x 76 cm) 20" x 30"
King (51 x 92 cm) 20" x 36"
European square (66 x 66 cm) 26" x 26"
You cannot take the square root of a negative number so the radicals must be greater than or equal to-1.
9-10x≥0
-10x≥-9
x≤9/10
{x|x≤-10}
Answer:
Step-by-step explanation:
we have
-----> equation A
-----> equation B
Using a graphing tool-----> to resolve the system of equations
Remember that the solution of the system of equations is equal to the intersection point both graphs
see the attached figure
the solution is
