I have my solution here that might help you solve the problem on your own!
find out how many inches in 1 mile
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multiply this by 247 </span>
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divide the answer by 4.75 </span>
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the scale is 1:(the answer)
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I hope my guide has come to your help. Have a nice day ahead and may God bless you always!
4y+6
The given expression is 8(1/2y+3/4)
To make it easier put 8/1, so we can multiply fractions without getting confused.
First step is 8/1•1/2, for the numerator or top, we have 8•1=8. The denominator or bottom, we have 1•2=2. Now we put them back together like a puzzle. The numerator is 8, and the denominator is 2. So we put eight over two 8/2. Eight divided by two equals four. 8/2=4
So far we've solved for the first half. Don't forget the variable at the end of the first section!
We have 4y+(3/4) now.
But we don't stop there. The eight on the outside of the parenthesis also apply to 3/4.
Same thing we put 8/1 and multiply top and bottom against 3/4.
8•3=24, for the numerator or top value.
1•4=4 for the denominator or bottom value. We combine them back into a fraction, so we have 24/4. Now we don't stop there. We need to simplify the fraction so twenty four divided by four equals six, or 24/4=6.
We plug it back into the original equation with both our new answers, leaving us with 4y+6
The completely simplified answer is 4y+6
Answer:
31.94 miles
Step-by-step explanation:
we know that
The circumference of a tire represents the distance traveled by the vehicle in one revolution
so
by proportion
Find out the distance traveled by the vehicle in 23,000 revolutions
Convert inches to miles
Remember that
To convert inches to miles divided by 63,360
therefore
Answer:
£14.85
Step-by-step explanation:
The total number of tiles needed
= 5 × 3
= 15
∴ The total cost of the tiles
= £0.99 × 15
= £14.85
