Answer:
s = 24.05
Step-by-step explanation:
Given
v² = u² + 2gs ← substitute v = 25, u = 12, g = 10
25² = 12² + (2 × 10 × s)
625 = 144 + 20s ( subtract 144 from both sides )
481 = 20s ( divide both sides by 20 )
24.05 = s
Answer:
A
Step-by-step explanation:
So the whole segment TV is made up of TU plus UV. In an equation:
We already know that TV is 32 and UV is 20. Substitute:
Subtract 20 from both sides:
So, the length of TU is 12.
Our answer is A.
And we're done!
156 is even or odd number
Even number, it is divisible by 2
Answer:
9669
Step-by-step explanation:
69
You can plug 1350 or less watts without overloading the circuit.
Step-by-step explanation:
Given,
Circuit overloads at = 2400 watts
Electricity consumed by portable heater = 1050 watts
Let,
x be the additional number of watts you can plug in.
Portable heater + additional watts ≤ Overloading limit
1050 + x ≤ 2400
Subtracting 1050 from both sides
You can plug 1350 or less watts without overloading the circuit.
Keywords: inequality, subtraction
Learn more about subtraction at:
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