Answer:
-3=v
Step-by-step explanation:
-12=9+7v
-9 from both sides
-21=7v
Divide both sides by 7
-3=v
Hope this helps:) Have a good day!
Answer:
(a) 0.4
(b) a = 3
Step-by-step explanation:
(a) The area under the curve from x=4 to x=6 is 0.2 units high and 2 units wide, so is 0.2·2 = 0.4. (The area of a rectangle is the product of length and width.)
(b) The area is 0.2 and the height of the curve is 0.2, so the width of the region of concern is 0.2/0.2 = 1. (Again, area = height·width, or width = area/height.) 1 unit from the left end is found at X=3, so a = 3.
Answer:
The absolute value of 5 is 5
Answer:
2*2 is the number of people per car
5*4 is the toal number
20 people
Answer:
Hello! answer:
A: 5
B: 15
C: 61
D: 24
E: 37
F: 10
I believe all of these are correct. when solving remember you do a^2+b^2=c^2