Answer:
$19
2 pounds
Step-by-step explanation:
2(2) + 15
4 + 15
$19
4(2) + 11
8 + 11
$19
Answer:
2 g/cm³
Step-by-step explanation:
The volume is not given, so find that first:
2 cm x 3 cm x 2 cm = 12 cubic cm = <em>V</em>
Mass is given: <em>m </em>= 24 g
Using the density formula, solve:
<em>d </em>= <em>m</em>/<em>V</em>
<em>d </em>= 24 g/12 cubic cm
<em>d </em>= 2 g/cubic cm
Answer:
Step-by-step explanation:
The slope-intercept form of an equation of a line:
m - slope
b - y-intercept
We have the slope and the point (-2, 4).
Put them in the equation of a line:
<em>add 4/5 to both sides</em>
435 is 15% of 2900 that is the answer