Answer:
uytyt
Step-by-step explanation:
Answer:
I think with both plans it costs $45 for 3 hours of tutoring.
Step-by-step explanation:
The number of different types of bears that can be made using the given is calculated through the fundamental principles of counting.
n = (number of colors)(number of sizes)(number of t-shirts)
Substituting the known values,
n = (5)(3)(12) = 180
Therefore, there are 180 different types of bears that can be made.
time= distance/speed
take distance as d. take time as t.
the time taken: d/ 65 for the train however it is the same distance for d/130 so we can say (d/65)-3 = d/130
now solve the equation, multiply both sides by 130
2d-390=d
2d-d=390
so d=390 mi
Step-by-step explanation:
the distance covered by the card using 8.5 liters of petrol is 140.25 km
