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Lilit [14]
2 years ago
11

Can you answer this???

Mathematics
1 answer:
Andreas93 [3]2 years ago
4 0

Answer:

no sorry

Step-by-step explanation:

You might be interested in
Please solve this question! Best answer gets brainliest!
Sloan [31]

Answer:

The first one is correct

Angles supplementary to the same angle are congruent to each other

Step-by-step explanation:

HOPE THIS HELPS!

8 0
3 years ago
The dollar value v (t) of a certain car model that is t years old is given by the following exponential function.
galina1969 [7]

Answer:

$ 3820

Step-by-step explanation:

When the car is new, it is 0 year old. It means, t = 0

Initial value = 26,000 (0.84)^0 = 26,000(1)

Initial value = $ 26000

Similarly, when car is 11 year old, t = 11

=> 26000(0.84)¹¹ = 26000(0.14691)

≈ $ 3819.842

≈ $ 3820 (round to near ten)

6 0
2 years ago
Solve the system of equations for 7x+2y=16 and -21x-6y=24
Georgia [21]
Simplifying
7x + 2y = 16

Solving
7x + 2y = 16

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2y' to each side of the equation.
7x + 2y + -2y = 16 + -2y

Combine like terms: 2y + -2y = 0
7x + 0 = 16 + -2y
7x = 16 + -2y

Divide each side by '7'.
x = 2.285714286 + -0.2857142857y

Simplifying
x = 2.285714286 + -0.2857142857y
6 0
3 years ago
Dont need to show work
Kipish [7]

Answer:

100 degrees

Step-by-step explanation:

They have to add up to 180 because they're on a straight line together.

180 - 80 = 100 degrees

8 0
2 years ago
Pls help my with one and two asap
Dafna11 [192]

Answer:

Step-by-step explanation:

for nr. 1

sum of angles in  a triangle=180

x=180-(81+84)=15

acute triangle

for nr.2

x=180-(24+36)=120

obtuse triangle

4 0
3 years ago
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