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Georgia [21]
3 years ago
13

Idk this pls help don’t understand.

Mathematics
1 answer:
lawyer [7]3 years ago
7 0

Answer: 60, but I got other answers to but 60 was my first.

sorry if wrong.

Step-by-step explanation:

You might be interested in
Which of the following is an arithmetic sequence?
MaRussiya [10]
Answer: {2, -2, -6, -10}

Arithmetic sequences are defined by a common difference between the numbers that’s both constant and consecutive.

To break it down:

The first option is {-1, 3, -3, -1}, which appears to be alternating, and there is more than 1 difference between the n term values. That is:

-1 to 3 = increase of 4
3 to -3 = decrease of 6
-3 to -1 = increase of 2

Therefore does not follow the definition of an arithmetic sequence.

The second option (the answer) {2, -2, -6, -10} is arithmetic, as it consistently and thus consecutively decreases by 4.

Finally, the last two sequences have the same issue with their pattern, {3, 6, 9, 15}
and {4, 14, 24, 32}. In which they stay constant for the first three n terms, but suddenly change in value on the 4th n term. Therefore, they are not arithmetic.

I hope this helped!
8 0
3 years ago
What is the midpoint of AC ?
Leno4ka [110]

Answer:

A: (m + p, n + r)

Step-by-step explanation:

Midpoint \:  of  \: AC  \\ =  \bigg( \frac{2m + 2p}{2}  \:  \:  \frac{2n + 2r}{2}  \bigg) \\  \\ =  \bigg( m + p, \:  \: n + r \bigg)

5 0
3 years ago
What is the chance that i will be denied boarding, despite having a valid ticket, if the carrier is jetBlue Airways?
Marizza181 [45]

Answer:

Around a 20% chance

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help me with this equation, the values are in the file <br><br> x + B = Fx - Dx + H
Olin [163]

Answer:

x = -6

Step-by-step explanation:

B = 2

F = 6

D = 4

H = 8

x + B = Fx - Dx + H

x + 2 = 6x - 4x + 8

x + 2 = 2x + 8

-x = 6

x = -6

3 0
2 years ago
Read 2 more answers
PLEASE HELP,, thank you so much if you do
taurus [48]

Answer:

(x)^2+(5)^2=(9)^2

Step-by-step explanation:

(a)^2+(b)^2=(c)^2

(x)^2+(5)^2=(9)^2

x^2+25=81

-25 -25

x^2=56

x=28

p.s. this ^2 means squared

3 0
3 years ago
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