Answer:
7
Step-by-step explanation:
Answer:
$39.6
Step-by-step explanation:
5.5 times 7.20 = $39.6
Answer:
x = 3, v = -8
Step-by-step explanation:
Substitute x.
[5 • = -73 - 11v]
Isolate v.
5 = -73 - 11v
v = -8
Substitute v.
x = 
x = 3
Answer:
The slope between the two points: (3, 20) and (5, 8) is -6.
Step-by-step explanation:
Put the points in the slope formula:
m = (y₂ - y₁)/(x₂ - x₁)
Substitute the values.
m = (8 - 20)/(5 - 3)
Subtract.
m = (-12)/2
Divide.
m = -6
15:24 could represent how many 11 year olds are in the class over all.
Or it could represent how many girls are in the class over all.
