Answer:
it is math, if you need help just ask
Step-by-step explanation:
it is math, if you need help just ask
Answer:
-2
Step-by-step explanation:
(-5) + (+3)
= -5+3
= -2
please mark as brainliest
Answer:
54 km per hr
270 km
Step-by-step explanation:
1 metre per second is 3.6 km per hour.
15*3.6=54 km per hour
distance covered in 5 hrs=54*5=270 km
Answer:
14 units
Step-by-step explanation:
Oops, I was solving for the area in the picture. You can still use the picture to find the perimeter. When I change the shape into a rectangle, you can see that the top and bottom lengths are 3 and the side lengths are 4. 3+3+4+4=14
Answer:
-1.7x-3
Step-by-step explanation: