Answer:
1.08421 x 10^25 Kg
Step-by-step explanation:
The combined weight of these two bodies would be the addition of the masses of the two bodies.
Given that Earth weight is 5.9736 x 10^24 Kg and Venus is 4.8685 x 10^24 Kg,
The combined weight of Earth and Venus
= 5.9736 x 10^24 Kg + 4.8685 x 10^24 Kg
=10^24(5.9736 + 4.8685)
= 10.8421 × 10^24 Kg
In standard form,
= 1.08421 × 10^25 Kg
Answer:
Ionic bonds usually occur between metal and nonmetal ions. For example, sodium (Na), a metal, and chloride (Cl), a nonmetal, form an ionic bond to make NaCl. In a covalent bond, the atoms bond by sharing electrons. Covalent bonds usually occur between nonmetals.
An ionic bond is held together by the electrostatic attraction between ions that are near one another. Electrostatic attraction is the attraction between atoms that have opposite charge and holds the atoms together in ionic bonds.
Answer:
Step-by-step explanation:
Given that:
f(x) approaches 150, and
g(x) approaches 0, with g(x) < 0,
as x approaches 3.
This means:
We need to evaluate:
Distributing the limit to numerator and denominator, we get:
The expression will result in infinity as the answer, but since, g(x) < 0, this means g(x) is approaching 0 from the negative side. As a result, the expression 150/0 will approach negative infinity as x will approach 3.
Therefore, we can conclude:
Answer:
32.4
135 x 24% = 135 x 0.24 = 32.4
Step-by-step explanation:
