Answer:
180 cm
Step-by-step explanation:
Number of trials per team = 3
Distance per trial for team D's car is the same for each trial, let distance = x
Distance per trial for team C's car is 1cm farther than team D's distance and the same for each trial, hence, distance = x + 1 per trial
Total distance traveled by C = 543 cm
This means :
(x + 1) + (x + 1) + (x + 1) = 543
3x + 3 = 543
3x = 543 - 3
3x = 540
x = 540 / 3
x = 180
Hence, distance traveled per trial for team D's car = x = 180 cm
Answer:
Lia needs
of flour and corn meal.
Step-by-step explanation:
Given:
Amount of flour needed = 
can be Rewritten as 
Amount of flour needed = 
Amount of Corn meal needed = 
can be Rewritten as 
Amount of Corn meal needed = 
We need to find the total amount of of flour and cornmeal she needs.
Solution:
Now we can say that;
the total amount of of flour and cornmeal she needs is equal to sum of Amount of flour needed and Amount of Corn meal needed.
framing in equation form we get;
the total amount of of flour and cornmeal she needs = 
Since Answers are not given:
Kindly chose the answer which contains below data.
Hence Lia needs
of flour and corn meal.
-35, 30, -25, -20 is that right?