The third one.... is obtuse because it is greater than a 90 degree angle , which is a right angle
Answer:
$1600; $2200
Step-by-step explanation:
Simple interest(I) =P×R×T
Where
P=Principal
R=Rate
T=Time
When she is 12 years
P=$1000
R=5%
=5/100
=0.05
T=12 years
Simple interest(I) =P×R×T
=1000×0.05×12
=$600
Total amount=principal + simple interest
=$1000+$600
=$1600
Simple Interest after another 12 years= 24 years
T=24
So,
Simple interest(I) =P×R×T
=$1000×0.05×24
=$1200
Total amount=principal+simple Interest
= 1,000+1,200
=$2,200
<span><span>(3654)</span><span>(98,763)</span></span><span>
Multiplying both of those numbers together will get you:
<span>360,880,002</span></span>
Answer:
x=14
Step-by-step explanation:
This is asking for the ratio of A to B.
The x-10 is 1.
The 28 is 7.
Find the scale factor by executing 28/7=4.
So, you would want polygon A to be 4 in order to be proportional to polygon B.
Now, you can just guess and check that 14-10=4
Or, you can set up the equation as follows: x-10 = 4
+10 +10
x = 14 is your answer.
Step-by-step explanation:
the factors include
1,3,9,27
