Answer: Gus skydived 32 times
Step-by-step explanation:
G = number of times that Gus skydives
N = number of times that Nico skydives
E= number of times that Emma skydives
Gus skydives 4 times as much as Nick
This means G = 4N
Emma skydives 2 times as much as Nick.
This means E= 2N
If Emma has skydived 16 times,
That means E = 16
Put E = 16 in E= 2N,
16 =2N
N= 16/2 = 8
Put N= 8 in G = 4N
G =4×8 = 32
Gus skydived 32 times
Check
Nick skydived 8 times
Emma skydived 16 times
Answer:
60 and 100
Step-by-step explanation:
Look for 2 multiples of 20 which are also factors of 300.
No need to go all Mathematician.
It's simple, no long explanation needed
Use the rules of logarithm:
1. log(x)+log(y)=log(xy)
log(x)-log(y)=log(x/y)
2. k*log(x) = log(x^k)
log(x)/k = log(x^(1/k))
<span>log(2z)+2log(2x)+4log(9y)+12log(9x)−2log(2y)
=</span>log(2z)+log(4x^2)+log(9^4y^4)+log(9^12x^12)−log(4y^2)
=log(2z)+log(4x^2)+log(6561y^4)+log(282429536481x^12)−log(4y^2)
=log(59296646043258912 * x^14 * y^6 * z)
Options :
A number line going from negative 3 to positive 3 in increments of 1.
1 and StartFraction 5 Over 6 EndFraction meters
Negative 2 and StartFraction 3 Over 6 EndFraction meters
2 and StartFraction 3 Over 6 EndFraction meters
Negative 1 and StartFraction 5 Over 6 EndFraction meters
Answer:
Negative 1 and StartFraction 5 Over 6 EndFraction meters
Step-by-step explanation:
Jonah's position range :
Between - 1 1/2 meters and - 2 1/3 meters with respect to sea level
With regards to sea level and the range of position given ; Jonah's position will be below sea level, that is Jonah's position cannot be a positive location on the number line, thus all options with positive values are incorrect.
Hence Jonah's position will be any number on a number line located in between :
-2 1/3 and - 1 1/2
That is
-2 1/3 ≤ Jonah's location ≤ - 1 1/2
-2 1/2 ( this is less than - 2 1/3) (incorrect)
-1 5/6 lies in between the given range and is thus a possible position.