The point (-1, -4) lies in the third quadrant
Answer:
1: it is called a building cause it can still be improve or built on.
2: its an integer in a decimal formation.
3: cause each unit is apart from the other units even though it is 1 big building.
Step-by-step explanation:
Answer:
The m∠6 is 60 °.
Step-by-step explanation:
As given in the figure
AB∥CD and m∠3=120°.
As AB and CD are parallel lines and a transversal line passing through AB and CD .
∠ 3 and ∠6 are same side interior angles .
Now by using the property
When two lines are parallel and tansversal passing through parallel lines than same sides interior angles are supplementary .
Thus
∠3 + ∠6 = 180 °
( m∠3=120° )
120 ° + ∠6 = 180 °
∠6 = 180 ° - 120 °
∠6 = 60 °
Therefore the m∠6 is 60 °.
So to start off with this problem, let us call the amount invested in Plan A and B as a and b respectively.
So equation 1: a + b = 250,000
Next, we need to get an equation which is equal to 10,000. So the interest rate in plan a + interest rate in plan b would be equal to 10,000. Rewriting this sentence will give us:
Equation 2: .028a + 0.078b = 10,000
Rewrite the first equation into a = 250,000 - b, and then plug the value into equation 2.
.028(250,000 - b) + 0.078b = 10,000
7,000 - 0.028b + 0.078b = 10,000
-0.028b + 0.078b = 10,000 - 7,000
0.05b = 3,000
b = $60000 amount invested at 2.8% while
250,000 - 60,000 = $190,000 is the amount invested at 7.8%
