Answer:
49 1/8 minutes
Step-by-step explanation:
Jamie has 1/4 of the 26.2 mile distance to go, so must finish ...
(26.2 mi)/4 = 6.55 mi
The time in hours required to do that is found by dividing distance by speed:
time = distance/speed = (6.55 mi)/(8 mi/h) = 0.81875 h
In minutes, this is ...
(0.81875 h)×(60 min/h) = 49.125 min = 49 1/8 min
It will take Jamie 49 1/8 minutes to finish the race at her current speed.
Answer:
(x-2)/3+(1/60)=(5/6)
(x-2)/3+1/60=50/60
(x-2)/3=50/60-1/60
(x-2)/3=49/60
(x-2)=49/20
x=49/20+2
x=49/20+40/20
x=89/20
x=89/20x=4.45
Answer:
m<ABC = 100degrees
m<IJG = 104degrees
Step-by-step explanation:
14. The sum of the opposite angle of the quadrilateral is 180degrees. Hence;
m<ADC + m<ABC = 180
3y+8+4y+4 = 180
7y + 12 = 180
7y = 180 - 12
7y = 168
y = 168/7
y = 24
Get <ABC
m<ABC = 4y+4
m<ABC = 4(24) + 4
m<ABC = 96 + 4
m<ABC = 100degrees
15. Similarly for this;
GHI + IJG = 180
76 + m<IJG = 180
m<IJG = 180 - 76
m<IJG = 104degrees
432 ft3
Answer:
(4x- 1)^2
Step-by-step explanation:
gotit right on test