Answer:
69
Step-by-step explanation:
Answer:
x - 53
——————
8
Step-by-step explanation:
STEP
1
:
x + 3
Simplify —————
8
Equation at the end of step
1
:
(x + 3)
——————— - 7
8
STEP
2
:
Rewriting the whole as an Equivalent Fraction
2.1 Subtracting a whole from a fraction
Rewrite the whole as a fraction using 8 as the denominator :
7 7 • 8
7 = — = —————
1 8
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
Adding fractions that have a common denominator :
2.2 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
(x+3) - (7 • 8) x - 53
——————————————— = ——————
8 8
Answer:
122 days
Step-by-step explanation:
Number of days in a year = 365
Number of people who'll walk dog = 3
If dog will be walked equally ;
Number of days Alissa needs to walk dog :
= 365 / 3
= 121.666 days
About 122 days
There are two ways you can find out the length: Draw a right triangle with the two ordered pairs and find the hypotenuse of it using Pythagorean theorem or use the distance formula. I'm going to use the latter.
Distance formula = 
where (X1, Y1) is the first ordered pair listed and (X2, Y2) is the second.
Now, just plug in and solve.
Distance = 
Your distance between the two points is √205 units or ≈ 14.32 units
Answer- This is a fairly simple calculation, I got a -1/5,
Step-by-step explanation:
This is the way solved it, just substitute the x value for 1, and just solve. Hope it helps.
