Answer:
3 1/20
Step-by-step explanation:
First, we will convert the mixed numbers into improper fractions...
9 3/10 (9*10=90+3=93) so the improper fraction is 93/10
5 3/4 (5*4=20+3=23) therefore the improper fraction is 23/4
We then want to make the denominator the same...
93/10 (*4) = 372/40
23/4 (*10) = 230/40
We then put it into the question...
372/40 - 230/40 = 142/40
Lastly, we now need to turn this into a mixed number...
142/40=3.55 so the answer is 3 2/40
3 2/40 in it's simplest form is 3 1/20
Hope this helps!
Answer:
(b) 217 cm
Step-by-step explanation:
The computation of the number of centimeters will each have is shown below:
= Length of the string ÷ number of pieces
= 10.85 meters ÷ 5
= 2.17 meters
= 217 centimeters
hence, the correct option is b.
The perimeter of the rectangle will be given by the equation 2(x₂-x₁)+2(y₂-y₁).
<h3>What is the perimeter?</h3>
The perimeter is defined as the sum of all the sides of the figure. Here in the question, we have the rectangle with coordinates (x₁,y₁),(x₂,y₂),(x₂,y₁)(x₂,y₂).
So by using the distance formula we will find the length and width of the rectangle.
l=x₂-x₁
Width of the rectangle is given by
w=(y₂-y₁)
Hence, the perimeter of the rectangle is given by
P=2l+2w
P=2(x₂-x₁)+2(y₂-y₁)
To know more about perimeter follow
brainly.com/question/19819849
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Yes let’s write an equation
1.75+.46x=$12
-1.75. -1.75
.46x. = $10.25
Divide both sides by .46
X= 22.78
Katie should travel no more than 22miles