Mathematics, 12.10.2020 07:01, nnaaatt1845
Richard and Gloria ran a 10-kilometer race. Gloria gave Richard a head start by letting him begin 2.2 kilometers in front of the start line. The distances of Richard and Gloria past the start line as the race progressed can be represented by linear functions and are shown in the table of values and graph below. Whose time was faster, and by how much?
Richard’s Distance Past the Start Line
Time (minutes)
5
10
15
20
25
Distance (kilometers)
2.8
3.4
4.0
4.6
5.2
A.) Gloria’s time was 0.5 minutes faster.
B.) Richard’s time was 0.5 minutes faster.
C.) Gloria’s time was 2.5 minutes faster.
D.) Richard’s time was 2.5 minutes faster.
Answers: 3
Mathematics, 21.06.2019 19:10, alarconanais07
Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?
Answers: 3
Mathematics, 21.06.2019 23:30, meiyrarodriguez
Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8
Answers: 1
Richard and Gloria ran a 10-kilometer race. Gloria gave Richard a head start by letting him begin 2....
Mathematics, 19.07.2019 06:30
Mathematics, 19.07.2019 06:30
Mathematics, 19.07.2019 06:30
History, 19.07.2019 06:30
Biology, 19.07.2019 06:30
Mathematics, 19.07.2019 06:30