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Gnom [1K]
3 years ago
11

Please help me :( i’m stup*d

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

Answer:

a = 22

Step-by-step explanation:

We know that YB is the altitude. An altitude basically just means a line straight through the middle. Since we know the measurements of both sides we can solve for a. XB=BZ, so if you solve a + 7 = 2a - 15, then you get your answer.

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Aleksandr-060686 [28]

Answer:

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Step-by-step explanation:

5 0
3 years ago
The sum of two numbers is 15. four times the smaller number is 60 less than twice the larger number. what is the larger number?
kirza4 [7]
X = smaller number, y = larger number
x + y = 15.....x = 15 - y
4x = 2y - 60

4(15 - y) = 2y - 60
60 - 4y = 2y - 60
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120 = 6y
120/6 = y
20 = y <==== larger number is 20

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4 0
4 years ago
2 over 9 divided by 4
bagirrra123 [75]

Answer:

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Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
4, 12, 20, ..<br> Find the 46th term.
lutik1710 [3]

Answer:

46th term of the sequence is 364

Step-by-step explanation:

first term = 4

common difference = 12 - 4 = 8

46th term = first term+(46 - 1)×common difference

so,

  • 46th term = 4 + ( 45 ) × 8
  • 46th term = 4 + 360
  • 46th term = 364

<em>i</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helped</em><em>.</em><em>.</em><em>.</em><em>.</em>

3 0
3 years ago
Kamala spent a total of $4.32 to buy
Ostrovityanka [42]
Each pencil costs 0.72 as you do 4.32 / 6
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