Answer:
15
Step-by-step explanation:
Answer: x=7 (7 hours)
Step-by-step explanation:
13+8x=69
Subtract 13 from 13 and 69 to get
8x=56
Divide both sides by 7 to get
x=7
Sandy paid to ride the bike for 7 hours
Answer:
c. x ≈ 1.71, y ≈ 6.29, z ≈ 60.71
Step-by-step explanation:
You are at a bit of a disadvantage with this problem, because both the hint and the answer choices are incorrect.
The matrix equation is ...
Contrary to what the hint is telling you, the multiplication by the inverse must be on the left:
Using appropriate tools to compute the inverse, this becomes ...
The closest match is choice C.
Answer: 0.20 Ω
Step-by-step explanation:
From the question, we are informed that a multi-cab starter motor has a current of 60.0 A and a voltage of 12 V. The resistance of the starter motor will be calculated thus:
Current (I) = 60.0A
Voltage (V) = 12V
Resistance = Unknown
Since Voltage = Current × Resistance
Therefore, Resistance = Voltage / Current
= 12/60
= 0.20 Ω
The resistance of the motor is 0.20 Ω
Here, Total no. of two rolled dice (S) = 36
Sum of 9 when rolling two dice ( A) = 4
Probability of getting sum of 9 while rolling two dice( P) = ?
We konw that ,
P = A / S
= 4 / 36
= 2 / 13
Done ✅ hope it helps