Step-by-step explanation:
<u>Given:</u>
- Total distance is 500 km
- Total time is 5 1/2 h
- The distance travelled at 100 km/h is x
- The distance travelled at 80 km/h is y
<u>We know that:</u>
<u>Considering all the info we can make below chart:</u>
Nikolas' car trip
<u> | at 100 km/h | at 80 km/h | Total |</u>
<u>Distance | x | y | 500 km |</u>
<u>Time | x/100 | y/80 | 5 1/2 h |</u>
Answer:
13: 10
21: 20
29: 30
Step-by-step explanation:
Answer:
Linking Verbs
am
was were
being
taste
sound
become
remain stay
is are
been be
feel smell look appear seem grow
1) -1.75
2) -1.375
3) -10.5
4) -75/104
5) 205/69
Answer:
x=-2
Step-by-step explanation:
3(8x+12)-15x=2(3-3x)
24x+36-15x=2
(3-3x