Answer:
y = 5
General Formulas and Concepts:
<u>Alg I</u>
Point-Slope Form: y - y₁ = m(x - x₁)
Step-by-step explanation:
<u>Step 1: Define variables</u>
Point (-2, 5)
Slope <em>m</em> = 0
<u>Step 2: Write function</u>
y - 5 = 0(x + 2)
y - 5 = 0
y = 5
<u>Step 3: Identify</u>
y = 5 is a horizontal line.
Answer:
$576
Step-by-step explanation:
Principal (P)= $2400
Rate (R) = 4%
Time (T) = 6 yrs
Interest (I)= ?
We know that,
I = (P* T*R)/100
=(2400*4*6)/100
= $576
therefore, the amount of interest earned is $576
Step-by-step explanation:
Answer:
g(-3) = -13
Step-by-step explanation:
Plug in -3 for n in the equation:
g(n) = 3n - 4
g(-3) = 3(-3) - 4
Remember to follow PEMDAS. First, multiply, then subtract:
g(-3) = 3 * -3 = -9
g(-3) = -9 - 4
g(-3) = -13
-13 is your answer for g(-3).
~
Answer:
At 15:15
Step-by-step explanation:
Given,
the 1st boy can run a lap in 15 minutes
the 2nd boy can run a lap in 25 minutes
the 3rd boy can run a lap in 10 minutes
Now if they start running at 12:45,they will meet after the time which will be equal to the L.C.M. of their time need to run a lap.
of 15,25 & 10 = 150
So,they will pass each other after 150 minutes or 2 hours & 30 minutes.
If we add it with 12:45 we'll get 15:15 or 3:15 pm
