4 = 4!/4+4 >> 4=(4*3*2*1)/4+4
problem solved :D
10 =(4!/4)+4 >> 10 =(4*3*2*1)/4+4Yes, we can use 44 (forty four) too.
To find (4 \times 12), you can break it down using the 10s and 2s facts. First, recognize that (12) can be expressed as (10 + 2). Then, use the distributive property: (4 \times 12 = 4 \times (10 + 2) = (4 \times 10) + (4 \times 2)). This gives you (40 + 8 = 48), so (4 \times 12 = 48).
10 4s times 4 = 40 times 4 = 160
To find how many times larger (4 \times 10^{12}) is than (8 \times 10^{7}), divide the two numbers: [ \frac{4 \times 10^{12}}{8 \times 10^{7}} = \frac{4}{8} \times \frac{10^{12}}{10^{7}} = 0.5 \times 10^{5} = 5 \times 10^{4}. ] Thus, (4 \times 10^{12}) is (50,000) times larger than (8 \times 10^{7}).
To find the number of atoms in 4 moles of lithium, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) atoms per mole. Therefore, in 4 moles of lithium, the number of atoms is (4 \times 6.022 \times 10^{23} = 2.409 \times 10^{24}) atoms.
40 because you do 10 for times 10 + 10 + 10 + 10 = 40
To add (4 \times 10^{10}) and (2 \times 10^{12}), it's helpful to express them with the same exponent. Converting (2 \times 10^{12}) to the same exponent as (4 \times 10^{10}) gives (200 \times 10^{10}). Now, adding them together results in (4 \times 10^{10} + 200 \times 10^{10} = 204 \times 10^{10}), which can also be expressed as (2.04 \times 10^{12}).
It's 10. 3 times 2 is 6, 6 plus 4 is 10, and 10 times 1 is 10.
6 x 10 x 4=240
4.87 times 10 to the 4 equals 48,700
-10 multiplied by 4 is -40.
Ans: 2 10 minus 4 times 2 = 10 - (4*2) = 10-8 = 2