Answer:
Expanded Notation Form:
10,000
+ 7,000
+ 300
+ 90
+ 0
Expanded Factors Form:
1 × 10,000
+ 7 × 1,000
+ 3 × 100
+ 9 × 10
+ 0 × 1
Expanded Exponential Form:
1 × 104
+ 7 × 103
+ 3 × 102
+ 9 × 101
+ 0 × 100
Word Form:
seventeen thousand three hundred ninety
Answer:
The answer is about 10 hours. The recomened amount of sleep for school aged children between the ages of 6-13 years old is 9-11 hours of sleep per night.
Answer:
angle 1 =135
Step-by-step explanation:
it is 180 degrees total. We know that there are two angles that have a ratio to 3:1. So, assign x to 2. Since 1 = 3x, we do 3x+x =180
4x=180
x=45 or angle 2
180-45=135 or angle 1
Multiply angle 2 by 3 to check if its correct
Answer:
36
Step-by-step explanation:
6 x 2= 12
12 x 3= 36
Answer:
$81,000
Step-by-step explanation:
A = Final Payment = ?
P = Principal Amount = $30,000
r = Interest Rate = 8.5%
t = Time = 20 Years
A = P(1 + rt)
A = 30,000(1 + 0.085 x 20)
A = 30,000 + 51000
A = $81,000
Hence, Steph will pay $81,000 altogether.