Answer:
1,800,000,000 ways
Explanation:
Given
Required
Number of ways of selection
From the 8 digits; the first must be nonzero (i.e. any of 1 - 9).
There are 9 ways of selecting this:
The other 7 digits could be any of the 10 digits and there may be repetition.
Each of the digits can be selected in 10 ways. So, the number of ways of selecting the 7 digits is: 
<u>For the alphabets:</u>
The first can be selected from the 
letters while the second can be selected from the remaining 
So, the number of ways the alphabets can be selected is: 
<u>Total number of selection is:</u>
Answer:
AIDS is the final stage of HIV. According to AIDSinfo, it takes at least 10 years without treatment for most people with HIV to develop AIDS. At that point, the body is susceptible to a wide range of infections and can't effectively fight them off.
Explanation:
Vitamins and minerals are important for body growth and brain development so it is important to make sure you were getting the recommended daily allowance of every type of vitamin and mineral from healthy foods such as fruits vegetables fish grains and dairy in order to ensure that your body is functioning at its maximum.
Answer:
Explanation:
Being new in town is not easy. You don't know anybody that could help you or talk with, you get lost easily since you don't know directions; therefore, it's very normal for the body to react in different ways such as overeating. Instead, Sam could find different alternatives to canalize this stress. One thing that she could do, is sign up in the local gym. In the gym she could meet kids her own age in different activities. She could also, sign up in different extra-curricular activities where she can be busy learning different things and meeting new people. One last thing she could do is practice meditation. Life is stressful and we don’t take enough time to breath and relax. By meditating, Sam could relieve all the stress she has through the day and start thinking more clearly and feeling more relax.
No one can study with an empty stomach. You need at least fulfil their food needs or every man capable of working will be sent to the field. If the government can erase poverty, the citizen can start to look at other than fulfilling basic life needs like education.
Enough food is also needed for brain development. Poverty in neonates and child can cause impaired intelligence later in their life.
