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prisoha [69]
3 years ago
14

How do you solve these math questions?? I really really need help!!

Mathematics
1 answer:
Dmitry [639]3 years ago
6 0
I surely don't have any clue on how to that type of math sorry.
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What is the solution to the inequality -2y + 15 < 11?
kherson [118]
Y>2 , if solving for y
6 0
3 years ago
Read 2 more answers
There are 140 members in a community sports program. Sixty-five percent of these members play soccer.
defon
Well, we have to determinate the 65% of 140, which are 91 members play soccer. 

The total members are 140, if 91 play soccer, 49 members do not play soccer. 

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3 0
3 years ago
x+4y=17 and -x-6y=-23 what's the x and y I really badly need this I need this so I can play at my basketball game tommorw and I
loris [4]

<u>Answer:</u>

  • x = 5
  • y = 3

<u>Solution:</u>

  • => x + 4y = 17

            -x - 6y = -23

  • => -2y = -6
  • => y = 3

<u>Now, let's substitute the value of y into the first equation.</u>

  • x + 4y = 17
  • => x + 4(3) = 17
  • => x + 12 = 17
  • => x = 5

<u>Let's check our answer to make sure it is correct.</u>

<u>Check:</u>

  • -x - 6y = -23
  • => -(5) - 6(3) = -23
  • => -5 - 18 = -23
  • => -23 = -23

Hence, this is proven correct.

Hoped this helped.

BrainiacUser1357

7 0
2 years ago
Simplify y - 3 over 3 +12
Hitman42 [59]

Answer:

y-3/15

Step-by-step explanation:

5 0
3 years ago
Solve for the portion. Round to hundredths when necessary.<br> What number is 0.4% of 500?
Yuri [45]

Answer:

2

Step-by-step explanation:

0.4%×500=2

Hope it helps!!!

4 0
3 years ago
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