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Aleonysh [2.5K]
3 years ago
5

Will marl brainliest! Please help :,)

Mathematics
2 answers:
Vera_Pavlovna [14]3 years ago
7 0

Step-by-step explanation:

60 + 124 + x = 180 \\ 180 - 184 = x \\ x =  - 4

Gnom [1K]3 years ago
6 0

Answer:

x= -4

Step-by-step explanation:

A line is 180 degrees. This means that we can use the equation

60+x+124=180

Simplify:

184+x=180

x= -4

We can check this answer by plugging it back in:

60 + (-4) +124 =180

180=180

I hope this helps!

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How many centiliters are in 6.02 decaliters?
Aloiza [94]
1 centiliter is .01 of a liter. 

6.02 decaliter is 60.2 liters. 

6.02  decaliter is also 6020 centiliters 

So 6.02 decaliter is 6020 centiliters
6 0
3 years ago
5700 is compounded semiannually at a rate of 15% for 12 years
Rama09 [41]

Answer:

$32,335.38

Step-by-step explanation:

You are going to want to use the compound interest formula, which is shown below.

P(1+\frac{r}{n} )^{nt}

<em>P = initial balance </em>

<em>r = interest rate </em>

<em>n = number of times compounded annually </em>

<em>t = time</em>

<em />

Now lets plug in the values into the equation:

5,700(1+\frac{.15}{2})^{12(2)} = 32,335.38

Your answer is $32,335.38

4 0
3 years ago
What is the approximate length of the radius of a circle with a circumference of 63 inches?
Sergeeva-Olga [200]

Answer: 63/2π

Step-by-step explanation: C=πd  

                                             63=πd

                                             D=63/π

r=1/2d

1/2×63/π=<u>63/2π</u>

       

5 0
3 years ago
A standard deck of playing cards has 13 cards in each of four suits: hearts, clubs, diamonds, and spades. Two cards are chosen f
Aloiza [94]

Answer:

Probability of choosing one club and one spade = 0.6025

Step-by-step explanation:

Total number of cards= 52 cards

For the first event

Probability of choosing a club

Toatal club = 13 cards

Probability of choosing a club

= 13/52

Probability of choosing a club

= 1/4

Probability of choosing a club

=0.25

For the second event

Probability of choosing a spade

Toatal spade = 13 cards

Probability of choosing a spade

= 13/52

Probability of choosing spadep

= 1/4

Probability of choosing a spade = 0.25

Probability of both = 0.25*0.25

Probability of both = 0.6025

5 0
3 years ago
Help please I’d appreciate it
valentinak56 [21]

Answer:

I think it would be (5,6)

Step-by-step explanation:

The formula is (y,-x).

7 0
2 years ago
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