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frosja888 [35]
3 years ago
10

Y = 3x + 4 and y = x + 2

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
8 0

Answer:

y=1, x=-1

Step-by-step explanation:

I used substitution **I'm not sure this is right but this is what I got!!!***

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♡please help dudes ♡​
dimulka [17.4K]

Answer:

114°

Step-by-step explanation:

<A=<B (corresponding angles)

6x+12=3x+63

6x-3x=63-12

3x=51

Dividing both sides by 3

x=17

Now

<A=6x+12

=6(17)+12

=102+12

=114°

5 0
3 years ago
Read 2 more answers
3.8 is what percent of 35
Klio2033 [76]
3.8 of 35 percent = 1.33
3 0
3 years ago
Man borrows 26,000 for 3 years with simple interest 1.7 percent determine the amount of money repay after three years
Naya [18.7K]

Answer:

$1,326

Step-by-step explanation:

You are going to want to use the simple interest formula for this.

I=Prt

<em>I = interest amount </em>

<em>P = principal amount </em>

<em>r = interest rate</em>

<em>t = time</em>

First, change 1.7% into its decimal form:

1.7% -> \frac{1.7}{100} -> 0.017

Next plug in the values into the equation:

I=26,000(0.017)(3)

I=1,326

After three years, he must repay $1,326.

4 0
3 years ago
Find the missing terms of the arithmetic sequence ...,27,?,?,?,53,... Show each step of the process clearly
Alja [10]

Answer:

Step-by-step explanation:

Looking at the arithmetic sequence, the 4th term is 27 the 8th term is 53. The formula for determining the nth term of an arithmetic sequence is expressed as

Tn = a + (n - 1)d

Where

a represents the first term of the sequence.

d represents the common difference.

n represents the number of terms in the sequence.

Therefore, the 4th term, T4 will be

27 = a + (4 - 1) d

27 = a + 3d - - - - - - - - 1

The 8th term, t8 would be

53 = a +(8 - 1) d

53 = a + 7d - - - - - - - - -2

Subtracting equation 1 from equation 2, it becomes

- 26 = - 4d

d = - 26/- 4 = 6.5

Substituting d = 6.5 into equation 1, it becomes

53 = a + 7 × 6.5

53 = a + 45.5

a = 53 - 45.5 = 7.5

The missing terms are

7.5, 14, 20.5, 27, 33.5, 40, 46.5, 53

5 0
3 years ago
What is the value of x to the nearest tenth?
shutvik [7]

Answer:

12.3

Step-by-step explanation:

\tan( \alpha )  =  \frac{x}{a} \\  \tan(51)  =  \frac{x}{10}  \\ x =  \tan(51)  \times 10 \\ x = 12.3

8 0
4 years ago
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