The length is 7 and there is no N
Answer:
Coordinates on a numrical grid or plane
Step-by-step explanation:
Ex: (0,0)
This shows the exact location of an entity or object
Answer:
5(x+3)
Step-by-step explanation:
Find the Greatest Common Factor (GCF).
GCF = 55
2 Factor out the GCF. (Write the GCF first. Then, in parentheses, divide each term by the GCF.)
5(\frac{5x}{5}+\frac{15}{5})5(
5
5x
+
5
15
)
3 Simplify each term in parentheses.
5(x+3)5(x+3)
Answer:
30 km/h
Step-by-step explanation:
usual speed= x km/h
increased speed= x +10 km/h
distance= 360 km
time difference= 3 h
- 360/x= 360/(x+10) +3
- 360/x= (360+ 3x+30)/(x+10)
- 360(x+10)= x(390+3x)
- 360x+3600= 390x+ 3x²
- 3x² + 30 x -3600=0
- x²+10x-1200=0
- x=30 km/h
Step-by-step explanation:
6.2(-0.3)
means,6.2×-0.3
-1.86
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
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