You and your friend skate at the same rate. You complete 5 laps in 7 minutes. How long does your friend take
2 answers:
Answer: 21
Step-by-step explanation: 5 7
10 14
15 21
Answer:
21
Step-by-step explanation:
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Answer:
36
Step-by-step explanation:
All angles in the triangle will equal to 180
Angle A = 180-98-46
A=36
0.3 is the decimal of 45/150
To change fraction into decimal you need the divide the denominator by the numerator.
So 150 divided by 45 is 0.3.
Answer:
147,000N
Step-by-step explanation:
A1= 2m^2
A2= 0.2m^2
F2= 14,700N
Required
F1, the applied force
Applying the formula
F1/A1= F2/A2
substute
F1/2=14700/0.2
2*14700= F1*0.2
29400= F1*0.2
F1= 29400/0.2
F1=147,000N
Hence, the applied force is 147,000N
The answer is 2cm

or:

good luck
How old is Tracy? Seriously it just says 6 the only number and who is younger than Tracy?!