Answer:
Step-by-step explanation:
Sam bought a chocolate. He ate some and leaving 0.75 for Alice.
Alice ate 18.50 grams of chocolate and return the rest to Sam, which was 65% of the original chocolate. How much chocolate did Sam had at the beginning?
Now solve the equation:
0.75x - 18.50 = 0.65x
Combine the like terms:
0.75-0.65x = 18.50
0.1x= 18.50
x = 18.50/0.1
x=185
This shows that Sam had 185 grams of chocolate...
There are 3 groups of 11 travellers each or 11 groups of 3 travellers each.
Since we have 33 travellers and we need to divide them into equal sized groups, we need to find the factors of 33.
<h3 /><h3>Factors of 33</h3>
So, 33 = 1 × 33 = 3 × 11
So, the two factors of 33 we require are 3 and 11.
<h3 /><h3>The groups of travellers</h3>
Since 11 × 3 = 3 × 11,
So, 3 × 11 implies that we can have 3 groups of 11 travellers each and,
11 × 3 implies that we can have 11 groups of 3 travellers each.
So, there are 3 groups of 11 travellers each or 11 groups of 3 travellers each.
Learn more about factors of a number here:
brainly.com/question/2058395
1. 19 2. 12 3. 7 4. 4 5. 3 6. 4 7. 4 8. 7 9. 12
10. 19
Those shapes are congruent
Answer:
0.3.
Step-by-step explanation:
0.3|0.09
move the decimal over once on both sides.
03|.9
3
03.|.9
- 9
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0
