Answer:
So W is going to stand for width and L is going to stand for length.
L= 2W+6
78=2L + 2W
Those are the two equations you will use. So plug in L=2W+6 into the other one and solve.
78= 4W+12 +2W
(simplify)
78=6W+12
(-12 from both sides)
66=6W
(divide by 11)
W=11
Replug W into your equation to find L.
L=22+6
(simplify)
L=28
I hope this is right
Step-by-step explanation:
Answer:
Total cycling time = 5 hrs + 19 mins + 18 secs
Step-by-step explanation:
i). Shortest distance cycled = 15.05 miles
ii). Longest time cycled for = 2:09:12 hrs : mins: secs
iii). Time taken by David on 28/04/2018 = 1 hrs + 3 minutes + 25 secs
Time taken by David on 03/05/2018 = 2 hrs + 6 minutes + 41 secs
Time taken by David on 08/05/2018 = 2 hrs + 9 minutes + 12 secs
Total cycling time = (1 + 2 + 2) hrs : (3 + 6 + 9) minutes + (25 + 41 + 12) secs
= 5 hrs + 18 mins + 78 secs
Since, 78 seconds = 60 secs + 18 secs
= 1 minute + 18 secs
Therefore, total cycling time = 5 hrs + 19 mins + 18 secs
Answer:
Point C
Step-by-step explanation:
Trust me it is correct
make me brainiest because I answered first pls
Answer:
See attached picture.
Step-by-step explanation:
h(x) has two functions in it. It has y = x and y =-x. Both have a slope of 1 or -1 and are diagonal lines. This means only 2 graphs of the four choices are possible answers.
Notice that y = -x has an interval that is greater than or equal to. This means it is marked with a closed or filled in dot at its start. This means choice B is the correct choice.
Answer:
Factor using the perfect square rule.
(
5
x
+
9
)
^2
HOPE THIS HELPS!!!
Step-by-step explanation:
OPEN PERENTHESIS FIVE X PLUS NINE CLOSED PERENTHESIS TO THE SECOND POWER