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stich3 [128]
3 years ago
6

How do I solve this? can someone please help? thank you! y=3x+4 y=x-2 ​

Mathematics
1 answer:
Alecsey [184]3 years ago
8 0

Answer:

Step-by-step explanation:

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

3x+4 = x-2

2x+4 = -2

2x = -6

x = -3

y = -3 -2 = -5

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Mariulka [41]
I hope you know what '!' means
2!=2
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nCr=\frac{n!}{r!(n-r)!}
so
\frac{60C3}{15C3}=
\frac{ \frac{60!}{3!(60-3)!} }{ \frac{15!}{3!(15-3)!} }=
( \frac{60!}{3!(60-3)!})(\frac{3!(15-3)!}{15!})=
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\frac{(60!)(3!)(12!)}{(3!)(57!)(15!)}=
\frac{(60!)(12!)}{(57!)(15!)}=
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4 0
4 years ago
Read 2 more answers
A middle school basketball game is 40 minutes. In the last home game, Toby played for 65% of the 40 minutes. How many minutes of
Vikki [24]
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4 years ago
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Please help! Find the missing
Veronika [31]

Answer:

x = 13

Step-by-step explanation:

Here, we want to get the missing side

from what we have, the triangle is a right angled triangle

In this kind of triangle, the Pythagoras’ theorem works

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We have this as;

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7 0
3 years ago
DATE:
Cloud [144]

Answer: See explanation

Step-by-step explanation:

Your question isn't well written but let me help out. I saw a similar question.

Example 1: Aling Luz bought 3/8 yards of linen cloth which cost Php 72.00 per yard. She gave Php 1000.00 to the cashier.How much change will she get?

Since we are informed that Aling Luz bought 3/8 yards of linen cloth which cost Php 72.00 per yard, the amount she'll pay will be:

= 3/8 × 72

= Php 27

Since she gave the cashier Php 1000, her change will be:

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6 0
4 years ago
What type of infection is controlled with antibiotics?
dalvyx [7]

Answer:

Bacterial infection

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Antibiotics are most effective against bacterial infections.

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