The proffesional runner can run 50/12 miles or 4 1/6.

To figure this out turn both mixed numbers into improper fractions (denominator x whole number + numerator) and multiply both of the improper fractions ( numerator x numerator denominator x denominator )

4 0

3 years ago

Solve the system by substitution.

kumpel [21]

Answer:

(-5,1)

Step-by-step explanation:

y= 13.5+2.5x

-13.5 -13.5

-13.5= 2.5x

x= -5.4

3 0

3 years ago

Alexandra spends 1/3 of her daysleeping and 3/8 of her day at work. What fraction of Alexandra’s day is occupied by sleep or wor

Alex777 [14]

Answer:

17/24

Step-by-step explanation:

Change the denominators to match

8/24 + 9/24 = 17/24

4 0

2 years ago

Simplify each square root expression. Describe the simplified form of the expression as rational or irrational. In your final an

Bingel [31]

Here you are:

I have simplified each square root expression that you listed.

6 0

3 years ago

Read 2 more answers