Answer:
0
Step-by-step explanation:
Sum means addition so:
-9 + 18/2
(18/2 = 9)
-9 + 9
0
Answer:
x = 5
Step-by-step explanation:
Since the triangles have to be congruent (through SSS), we know that:
2x + 3 = 4x - 7
We simplify this to: 2x = 10
And then: x = 5
Answer:
D
Step-by-step explanation:
we have to see the value of y on x=-2
which is 2
so g(-2)=2
The answer would probably be 16 meters
Answer:
Step-by-step explanation:
C.
The equatorial radius of Saturn is approximately ten times that of Earth.
The ordinal is identical
The exponent of 10 is 4 - 3 = 1 greater for Saturn than for Earth
10¹ = 10 times
