Answer:
520 minutes and 50 seconds
Step-by-step explanation:
The train took 8 h 40 min 50 sec to reach karachi from lahore what is time taken in minutes and second
Step 1
We convert 8 hours to minutes
1 hour = 60 minutes
8 hours = x
x = 8 × 60 minutes
x = 480 minutes
Step 2
8 h 40 min 50 sec to minutes and seconds is:
480 minutes + 40 minutes and 50 seconds
= 520 minutes and 50 seconds
The time taken in minutes and seconds is 520 minutes and 50 seconds
So,
The slope-intercept form is as follows:
y = mx + b
"m" is the slope, and "b" is the y-intercept. The y-intercept for this equation is (0,b).
Our equation is
That means that
is the slope, and -3 is the y-intercept.
X² - 169 = 0
x = ?
<span> Add 169 to both sides.
</span>
x² <span>− 169 + 169 </span>= <span>0 + 169</span>x² = 169
Square root
x = <span>± <span>√<span>169
</span></span></span>
<span><span>x = <span><span>13<span> or </span></span>x </span></span>= <span>−13
x can be 13 or -13.</span></span>
Round two side of measurement and exercise
You can write it in expanded notation or word form.
expanded notation:
125 = 100+20+5
740 = 700+40
689 = 600+80+9
word form:
one hundred twenty-five
seven hundred forty
six hundred eighty-nine