What you do is stack the fractions and subtract 9-3 and you get 6 and bring down the 8 and subtract 5-3 and you get 6 6/8
The answer could be
-1287
im not sure
Absolute value of -2 is 2
absolute value of -3 is 3
so now the equation is 4 x 2 - 3
do 4 x 2 first = 8
now do 8 - 3 = 5
If A=750+135N; and B=485N, then A+B=
750+135N+485N=750+620N
T=620N+750
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Let the number of days needed be x.
First day = 4 miles = 3.5 + 0.5
Second day = 3.5 + 0.5(2)
Third day = 3.5 + 0.5(3)
Equation: 3.5 + 0.5x
<u>Find the number of days needed to run 8 miles:</u>
3.5 + 0.5x = 8
0.5x = 4.5
x = 9
Answer: Casandra 8 miles on the <u>9th day</u>.
