I need help I don’t get this
2 answers:
-10+20 is 10 same sign add and keep different Sign to subtract the sign of the larger and then you’ll be exact
Answer:
-3
Step-by-step explanation:
-2(2x+5)-x=5(x+1) +15
distribute
-4x-10-x=5x+5+15
add common terms
-5x-10=5x+20
move common terms to the same sides
-30=10x
divide
x=-3
You might be interested in
B, because you can't get the square root of a negative number
The answer would be 167 I believe
Answer:
19.625
Step-by-step explanation:
If the square's diagonal is 5 and the circle is inscribed in it, that means that the radius is 2.5
2.5^2*3.14
=19.625
Compute the surface element:



So the integral is



Answer:
B: XZ corresponds to QR
Hope this helps