1) first you multiply each side by -2
1a) that clears the -1/2
x = -12
0.3km=300m
300m:500m
(/100)
3:5
3+5=8
0.3km= 3/8
500m= 5/8
Answer:
10
Step-by-step explanation:
I hope this helped!
Answer:
Team D has the most variability; range of ages from 8 years old to 58 years old
Team A has the oldest of ages
Step-by-step explanation:
Team D has the most variability; range of ages from 8 years old to 58 years old
Team A has the oldest of ages, with the oldest being 62 years old and youngest being 22 years old
Team B has the youngest member at 15 years
Team C has the youngest member at 22 years.
Team D has the youngest member at 8 years old.
The oldest group would be the one with the highest age for the mean and highest age range.
Answer:
m∠TUV = 105
Step-by-step explanation:
From the question given above, the following data were obtained:
m∠TUN = 1 + 38x
m∠NUV = 66°
m∠TUV = 105x
m∠TUV =?
Next, we shall determine the value of x. This can be obtained as illustrated below:
m∠TUV = m∠TUN + m∠NUV
105x = (1 + 38x) + 66
105x = 1 + 38x + 66
Collect like terms
105x – 38x = 1 + 66
67x = 67
Divide both side by 67
x = 67 / 67
x = 1
Finally, we shall determine the value of m∠TUV. This can be obtained as shown below:
m∠TUV = 105x
x = 1
m∠TUV = 105(1)
m∠TUV = 105
