Answer:
C
Step-by-step explanation:
1/4 is .25
4 fourths is 1. 4 times 7 equals 28 hamburgers. one half is two fourths. 28+2=30 hamburgers.
Answer:

Step-by-step explanation:
Given:
A car starts with a dull tank of gas
1/7 of the gas has been used around the city.
With the rest of the gas in the car, the car can travel to and from Ottawa three times.
Question asked:
What fractions of a tank of gas does each complete trip to Ottawa use?
Solution:
Fuel used around the city = 
Remaining fuel after driving around the city = 1 -
= 
According to question:
As from the rest of the gas in the car that is
, the car can complete 3 trip to Ottawa which means,
By unitary method:
The car can complete 3 trip by using =
tank of gas.
The car can complete 1 trip by using = 
=
= 
=
tank of gas
Thus,
tank of gas used for each complete trip to Ottawa.
99 plus 9 tens?? if so, 189
Step 1: Simplify both sides of the equation.
15.5=26−7p
15.5=−7p+26
Step 2: Flip the equation.
−7p+26=15.5
Step 3: Subtract 26 from both sides.
−7p+26=15.5
-26 -26
−7p=−10.5
Step 4: Divide both sides by -7.
-7p = -10.5
/-7 /-7
Answer:
P = $1.5 (Price for each game)
Hope this helps!
~LENA~