<span>1. Martina is given to be 14 years older than Joey who is x years old. Hence, the age of Martina can be expressed as,
x + 14
2. If Joey's current age is x then in 5 years he will become x+5 years old.
3. Martina's age will be her current age added with 5 making it, x+14+5 or x + 19.
4. The equation that would best represent the given scenario in this item is:
x + 19 = 3(x + 5)
5. From the given above, the value of x is equal to 2. This is Joey's current age.
6. The current age of Martina is x + 14 which is equal to 16.</span>
Answer:
-25
Step-by-step explanation:
Answer:
Events D and C are mutually exclusive.
Step-by-step explanation:
Two events D and C are mutually exclusive if
Find these probabilities. In a standard deck of 52 playing cards there are 13 diamond cards and 13 club cards.
The probabilty of chosing diamond is
The probabilty of chosing club is
The probabilty of chosing diamond or club is
Since
events D and C are mutually exclusive.
Area around
we see that all side are 4 legnth
therfor we have a cube
cube has 6 sides tha are sqyares
area of squaer=side^2
side=4
so
SA=6s^2
SA=6(4)^2
SA=6(16)
SA=96 cm^2
what you did is you found the volume
Answer:
angle 2=120°
angle 1=60
Step-by-step explanation:
70+50=120
or
180-(70+50)=60
angles on a straight line add up to 180°
180-60=120
