Answer:
14 divided by 4139 is 0.0033824595312878
Step-by-step explanation:
Answer:
Volume of emerald = 137.04cm³
Step-by-step explanation:
Given that:
Mass of emerald = 378.24grams
Density of emerald = 2.76grams/cm³
Volume = ?
The equation for this relationship is ρ = m / V in which ρ is density, m is mass (kg or g) and V is volume (cm³ or m³) making the density unit kg/m³ or g/cm³.
Therefore
Density = mass/volume
Volume = Mass/density
i.e
Volume of emerald = Mass of emerald / Density of emerald
Volume of emerald = 378.24grams / 2.76grams/cm³
Volume of emerald = 137.043cm³ ~137.04cm³
Volume of emerald =137.04cm³
The answer would be 6/9
explanation:
2/3 ?/9
if you multiply 3 and 3, it gives you 9, which is the denominator. then you also have to multiply the numerator by the same thing you multiply the denominator with. therefore, 2x3 would give you 6, which makes your answer:
6/9
Answer:
y=2x+7
Step-by-step explanation:
The slope of the new line is 2 because that is the opposite of -1/2
To find the equation of the line, plug the points (-2,3) into point-slope form:
y-y1=m(x-x1).
y-3=2(x+2)
Multiply (x+2) by 2 and simplify to get the final answer.
y-3=2x+4
y=2x+7
