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alexira [117]
3 years ago
6

First equation x-y=8 second equation x+y=6 this would be very helpful

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
4 0
I’m sorry I don’t know
You might be interested in
Plz help me this is du in 15 min
MissTica
------------------------------------------------------------
Find Radius
------------------------------------------------------------
Radius = Diameter ÷ 2
Radius = 64 ÷ 2
Radius = 32 inches

------------------------------------------------------------
Find area of the circle
------------------------------------------------------------
Area = πr²
Area = 3.14 x 32²
Area = 3215.36 in²

------------------------------------------------------------
Answer: Area = 3215.36 in²
------------------------------------------------------------
3 0
3 years ago
Which lines, if any, can you conclude are parallel given that m<1 + m<2= 8 ? Justify your conclusion with a theorem or pos
Anon25 [30]

the answer is b                kmkmlkmlkmlk                  m,m

6 0
3 years ago
Solve kx + 7 = 4 for x.
Leya [2.2K]

Answer:

4

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Analyze the following pattern:1,2,5,10,17
vesna_86 [32]
The distance between the numbers increases by two every interval
for example, the difference between 1 and 2 is 1, if you add 2 you get 3, and the difference between 2 and 5 is 3
hope this helped!
6 0
3 years ago
Clevon forms a triangle with three straws measuring 20, 25, and 18 inches. To the nearest whole
Ne4ueva [31]

Answer:

Step-by-step explanation:

Let's label this triangle as triangle ABC.  Side AB is 18, side BC is 20 and side CA is 25 and the angle we are looking for is angle C.  Use the Law of Cosines to find the missing angle.  You have to use the Law of Cosines because in order to use the Law of Sines you have to have an angle given and we don't so we have no other options.  In our case,

c^2=a^2+b^2-2abcosC which for us looks like this:

18^2=20^2+25^2-2(20)(25)cosC and

324=400+625-1000cosC and

324=1025-1000cosC and

-701=-1000cosC and

.701=cosC

Use the 2nd button and the cos button to find the missing angle.

Angle C = 45.4 which is, rounded to the nearest degree, 45°

8 0
3 years ago
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