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liubo4ka [24]
4 years ago
7

Someone help me with this question please.

Mathematics
1 answer:
grandymaker [24]4 years ago
5 0
It’s 27 because u multiple the first 2 number and it’s a negative then add the rest to it
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It’s 5:15 pm, if I have a soccer game at 10:35 pm, how many hours and minutes until the game?
Maslowich

Answer: 5 hours and 20 minutes

Step-by-step explanation:

If it’s 5:15 and your game starts at 10:35 therefore 5 + 5= 10 which will give you hours so it’s 5 hours and 15+20=35 so then you get 20 minutes

3 0
3 years ago
To join the gym, there is a $100 annual fee and a $7 monthly fee for each class you attend. Write an equation in slope-intercept
GuDViN [60]

x = number of months

7*x = 7 times the number of months

7*x = total cost if you ignore the $100 fee

7x+100 = total cost with the fee of $100 included

y = total cost

y = 7x+100

Final Answer: y = 7x+100

note: the slope is 7 and the y intercept is 100

7 0
3 years ago
Given the sequence 4, 8, 16, 32, 64, ..., find the explicit formula.
Goshia [24]

Answer:

\sf 2^{(n+1)}

Step-by-step explanation:

Explicit formula is used to represent all the terms of the geometric sequence using a single formula.

  \sf \boxed{\bf t_n=ar^{(n-1)}}

Here, a is the first term.

r is the common ratio.

r = second term ÷ first term

4, 8,16,32,64,.....

    a = 4

    r = 8 ÷4 = 2

\sf t_n =4*2^{(n-1)}

    \sf = 4*2^n * 2^{(-1)}\\\\     = 4*2^n*\dfrac{1}{2}\\\\     = 2*2^n

   \sf = 2^{(n+1)}

4 0
2 years ago
two comets orbit the Sun. One comet travels 30,000 miles per hour and the other comet travels 28,500 miles per hour. What is the
GenaCL600 [577]

The difference of the distances traveled by the comets for any given number of minutes is 25t.

Since the first comet travels at a speed of 30,000 miles per hour, the distance it travels in t minutes is d = 30000 mph × 1 h/60 min × t = 500t miles.

Also, the second comet travels at a speed of 28,500 miles per hour, the distance it travels in t minutes is d' = 28,500 mph × 1 h/60 min × t = 475t miles.

So, the difference in the distances traveled by the comets D = d - d'

= 500t - 475t

= 25t

So, the difference of the distances traveled by the comets for any given number of minutes is 25t.

Learn more about distance traveled by comets here:

brainly.com/question/11458136

7 0
3 years ago
What is the solution to this equation x+6=24
mihalych1998 [28]

x=18 if im not mistaken that was pretty easY

3 0
4 years ago
Read 2 more answers
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