The Space after three turns is 60.
The board is 100 spaces.
His first turn he moves 1/5 of the spaces
So, 1/5 of 10 = 20 spaces.
Now
His second turn he moves 1/4 fewer spaces.
This means he moves 1-1/4 = 3/4 of the spaces he did in the first turn.
Now 3/4 of 20 = 15 spaces.
Now
His third turn he moves 1 1/4 times the number of spaces he did the first turn.
= 1 1/4
= 1 + 1/4
= 4/4 + 1/4
= 5/4;
Now
5/4 of 20
= 25 spaces.
So, overall it should be
= 20+15+25
= 60 spaces.
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The correct answer is:
Space 60.
Explanation:
The board is 100 spaces.
His first turn he moves 1/5 of the spaces; 1/5 of 100 = 1/5(100) = 1/5(100/1) = 100/5 = 20 spaces.
His second turn he moves 1/4 fewer spaces. This means he moves 1-1/4 = 3/4 of the spaces he did in the first turn. 3/4 of 20 = 3/4(20) = 3/4(20/1) = 60/4 = 15 spaces.
His third turn he moves 1 1/4 times the number of spaces he did the first turn.
1 1/4 = 1 + 1/4 = 4/4 + 1/4 = 5/4; 5/4 of 20 = 5/4(20) = 5/4(20/1) = 100/4 = 25 spaces.
Altogether he has moved 20+15+25 = 60 spaces.
Blouses priced $3 below the oothers. The total
Cost was $91.50 . Find the price of the blouses
The cost of the three blouses will be $28.5 while the total cost is $91.50.
Determine the known quantities and designate the unknown quantity as a variable while trying to set up or construct a linear equation to fit a real-world application.
In other words, an equation is a set of variables that are constrained through a situation or case.
Let's say the cost of the first three blouses is x dollars.
Then.
Total cost = 3x + 2(3)
3x + 6 = 91.50
3x = 85.5
x = 28.5
Hence "The cost of the three blouses will be $28.5 while the total cost is $91.50".
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Answer:
No rotation will produce a polyhedron. The solids of rotation are non-polyhedral.
Step-by-step explanation:
Solids of rotation will always have a curved face, so they’re always non-polyhedral.