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Diano4ka-milaya [45]
3 years ago
8

Idk this pls help don’t understand...

Mathematics
2 answers:
Flura [38]3 years ago
5 0

130 degrees because x would be 60. 60-10 would be 50 which would make both angles add up to 180.

Arturiano [62]3 years ago
3 0

Answer: The measure of angle TRV is 130 degrees.

Step-by-step explanation:

(x - 10) +  (2x +10) =180

3x = 180

x= 60

2(60) + 10  = 130

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The circumference of a circle is 270.04 centimeters. What is the circle's diameter?
Vikentia [17]

Answer:

86cm

Step-by-step explanation:

d= C/π

270.04/3.14 =86cm

6 0
3 years ago
Suppose that you borrow ​$10 comma 000 for five years at 6​% toward the purchase of a car. Use PMT equals StartStartFraction Upp
guajiro [1.7K]

Answer:

The monthly payments $193.33.

The total interest for the loan $1,599.8.

Step-by-step explanation:

Given formula:

PMT=\frac{P\times \frac rn}{1-(1+\frac rn)^{-nt}}

I= (PMT×nt)-P

PMT= Monthly installment

P= Present value

r= Rate of interest

t= Time

n= Number of interest per year.

Here,

P=$10,000, r= 6%=0.06, t= 5 years, n=12

PMT=\frac{10000\times \frac {0.06}{12}}{1-(1+\frac {0.06}{12})^{-12.5}}

\Rightarrow PMT=\frac{50}{1-(1.005)^{-60}}

\Rightarrow PMT\approx 193.33

I= (PMT×nt)-P

 =(193.33×12×5)-10,000

 =11,599.8 -10,000

 =$1,599.8

The monthly payments $193.33.

The total interest for the loan $1,599.8.

3 0
3 years ago
X² - 6
Ipatiy [6.2K]

Answer:

x² - 6

Evaluate g(n - 7) if g(x)

7x

a.

22 - 1472 + 43

c.

72

- 1472 + 43

72 - 49

77 - 7

b.

222 - 6

d.

72 - 7

7

772

T2 – 343

Please select the best answer from the choices provided

Ο Α

B

С

D

7 0
3 years ago
The perimeter of square JKLM is 48 units. What is the value of x?
valentina_108 [34]
"units" is satisfactory for units of measurement if no more specific choice is made.  

We are told that the perimeter of this square is 48 units.  That would be equal to 4s units, where s is the length of any one side of this square.

Thus, 48 units = 4(s units), or 48 units = 4s.  Then the side of the square has length  s = 48 units / 4 = 12 units.

Check:  If the length of one side is 12 units, what is the perimeter?

Answer:  P = 4(12 units) = 48 units.   Correct!
4 0
3 years ago
Read 2 more answers
The square below has side 10x. Find the area of the square remaining after a circle of radius 2x is removed from the square; in
Anna [14]
Area of a square: side^2
Area of a circle: (pi)(radius^2)
A(square)=(10x)^2
A(circle)=(pi)(2x)^2
A(square)=100x^2
A(circle)=(pi)4x^2
Shaded Area=A(square)-A(circle)
Shaded Area=100x^2-(pi)4x^2
=4x^2(25-(pi))
4 0
4 years ago
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