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3 years ago

Can anyone answer this ???

Mathematics

1 answer:

Tema [17]3 years ago

7 0

Mortgage A:
The payment is 190,000*(.0725/12)/(1 -(1 +.0725/12)^(-12*20)) ≈ 1501.71
The total of all payments is 240*1501.71 = 360,410.40, so the interest cost is this amount less the principal, or $170410.40.
Total loan cost = $2800 + 1%*190,000 +170,410.40 = 175,110.40

Mortgage B:
The payment is 190,000*(.0525/12)/(1 -(1 +.0525/12)^-240) ≈ 1280.30
The total of all payments is 240*1280.30 = 307,272.00, so the total interest cost is $117,272.00.
Total loan cost = $2800 +5%*190,000 +117,272.00 = 129,572.00

Mortgage A has a larger total cost than Mortgage B by $45,538.40

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Stells [14]

6 reams of white paper and 4 reams of blue paper

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3 years ago

Please help<br> (20pt an and will mark as brainliest)

Anastaziya [24]

Answer:

The Proof is given below.

Step-by-step explanation:

Given:

P is the center of Circle

∠ONE ≅ ∠TEN

To Prove:

∠5 ≅ ∠6

Proof:

Exterior Angle Theorem:

Exterior Angle Property of a Triangle states that measure of exterior angle of a triangle is equals to the sum of measures of its interior opposite angles.

STATEMENT REASON

1. So In ΔONE,

$\angle 5=\angle ONE+\angle 2$ 1. Exterior Angle Property of a Triangle.

2. Similarly In ΔTEN,

$\angle 6=\angle TEN+\angle 1$ 2. Exterior Angle Property of a Triangle.

3. But , ∠ONE ≅ ∠TEN 3. Given

4. And P is the center of circle So

$PN=PE$ 4.radius of same circle

5. ΔPEN is an Isosceles triangle,

∴ ∠ 1 ≅ ∠ 2 5. Isosceles triangle property

6. ∴ ∠5 ≅ ∠6 6. From 3 and 5 Transitive Property.........Proved

8 0

4 years ago

GIVING BRAINLIESTTTTT

andreev551 [17]

Answer:

D.Place the compass on a point on the original line.

Complete Question:

A.Create only one arc that intersects the original line.

B.Create two arcs that intersect the original line.

C.Place the compass on a point off the original line.

D.Place the compass on a point on the original line.

Step-by-step explanation:

* Lets revise the steps of constructing parallel lines and a perpendicular line through a point on the line

# Contracting parallel lines

- Given: Line AB and point P not on AB

1. Draw a slant line through point P and intersects AB at point C, this line is the transversal of the parallel lines

2. Place the pin of the compass at point C and draw an arc intersects AB at D and CP at E

3. Without changing the distance of the compass put the pin of the compass on point P and draw an arc intersects CP at point Q

4. Use the compass to measure the distance from D to E and place the pin of the compass at point Q and draw an arc intersects the arc from P to CP at point U

5. Join P and U by a line this line is parallel to AB

# Constructing a perpendicular line through a point on the line

- Given line AB and point P lies on it

1. Place your compass pin at P and draw an arc of any size below AB that crosses the line twice at points C and D

2. Stretch the compass to a larger distance

3. Place the compass pin on point C and draw a small arc above the line

4. Without changing the distance of the compass place the compass pin on point D and draw another arc intersects the arc from C at point E

5. Using a straightedge, join P and E where PE is perpendicular to AB

* Lets find the same steps in the constructions

∵ In first construction we put the pin of the compass at point C which lies in the original line AB

∵ In second construction we put the pin of the compass at point P which lies in the original line AB

∴ The common step is: "Place the compass on a point on the original line"

6 0

3 years ago

Dominick is training for a race. He spends 0.75 hours running each time he runs and 1.5 hours swimming each time

umka2103 [35]

Answer:

The possible graph is "A". A further explanation is given below.

Step-by-step explanation:

The given values are:

Dominick spends on running

= 0.70 hours

He spends on swimming

= 1.5 hours

This week,

Dominick spends more than six hours.

If,

Number of runs be "x".

Number of swimming be "y".

then,

⇒ $0.75x+1.5y>6$

⇒ $75x+150y>600$

⇒ $x+2y>8$

Therefore, $x+2y=8$

x = 0

y = 4

So the above is the correct answer.

4 0

3 years ago

Read 2 more answers

What is the ratio for 44 students and 6 adults?

zysi [14]

It would be: 44/6 = 22/3

In short, Your Answer would be 22 : 3

Hope this helps!

5 0

3 years ago