Answer:
Answer is BD
Step-by-step explanation:
Glenda is incorrect. shes wrong because she wrote 4/10 thats close to 1/2 but its not one half
Answer:
positive 9 ??
Step-by-step explanation:
anyone correct me if im wrong bc Neg + neg = pos pos + pos = neg or multiply/divide but basically its the same thing Multiply -6 && -3 u get 9
Answer:

Step-by-step explanation:
<h3>Input Data :</h3>
Length = 3.6 cm
<h3>Objective :</h3>
Find the volume of Hemisphere.
<h3>Formula :</h3>
Volume =

<h3>Solutions</h3>
volume =
<h3>

</h3>



Answer:
8.8 hours
Step-by-step explanation:
Happy paws cost equation
5.50h + 20
Wood watchers cost equation
6.75h + 9
Make the two equations equal
5.50h+20 = 6.75h+ 9
Collect the co-efficient of both sides.
6.75h- 5.50h= 20-9
1.25h= 11
Divide both sides by the coefficient of h
1.25h/1.25= 11/1.25
h= 8.8