3(x*2)+2(x-3) <span>Simplifyed is = 8x - 6</span>
Answer:
The energy in object is 3.8 Kilo Joules.
Step-by-step explanation:
We are given the following in the question:
Mass = 20 kg
Height,h = 20 m
g=9.5 m/s^2
Formula:
Potential energy =
Putting value we get,
Thus, the energy in object is 3.8 Kilo Joules.
Answer:
(4 × 3) × 6 = 4 × (3 × 6) shows the Associative Property of Multiplication.
Answer:
42.5
Step-by-step explanation:
Multiply 50 by 0.85, which equals 42.5.
Answer:
6234547.
Step-by-step explanation:
First divide 6234540 by 11
= 56676.3636.. (using a calculator).
To find the remainder we multiply 0.363636..... by 11
- This gives 4, so t0 find smallest number divisible by 11 we add 7:
6234540 + 7
= 6234547.