1/2*14m*x <= 112m^2
<span>x<=112m^2/7m=112m/7 =16m </span>
<span>so x<=16m</span>
Answer:
0.0112 liters to the nearest ten thousandth.
Step-by-step explanation:
Density = mass / volume
So volume = mass / density.
Mass = 21753 mg = 21753 / 1000 = 21.753 g.
Density = 1.935 g/mL = 1.935 * 1000 = 1,935 g/L.
Volume in liters = 21.753 / 1,935
= 0.0112 liters to the nearest ten thousandth.
Answer:
x = 5, -1
Step-by-step explanation:
0 = 3x^2 - 12x - 15 or
3x^2 - 12x - 15 = 0
By solving for x, use the Quadratic Formula.
… x = 5 and/or -1
You need to know and have memorized metric unit conversions. They are easy, you just need to know how many zeros to add.
1 cm = 10 mm
1 m = 1000 mm
1 m = 100 cm
1 km = 1000 m
(1.) 4m + 3cm = 400cm + 3cm = 403cm
(2.) 3km + 8m = 3000m + 8m = 3008m
(3.) 7cm + 9mm = 70mm + 9mm = 79mm
(4.) 1m + 5cm = 100cm + 5cm = 105cm
(5.) 5km + 5m = 5000m + 5m = 5005m
Do you see that to switch 5km to smaller unit meters you just add the zeros on to the end. Because 1km = 1000m ; 5km = 5000m
You try the rest. let me know if you have any questions.
Answer:
14+n=-28
Step-by-step explanation:
