The answer is D.) 8
Explanation: 10p+5= 18p–6/2
Subtraction Property of equality states that you subtract the same number from both sides of an equation.
Subtract 10p from both sides of an equation
10p+5-10p = 18p-62-10p
Simplify:
5 = 8p -62
Addition Property of equality states that you add the same number from both sides of an equation.
Add 62 to both sides of an equation:
5+62 = 8p -62 +62
Simplify:
67 = 8p
Division Property of equality states that you divide the same number from both sides of an equation.
Divide by 8 in equation [3] ;
Simplify;
p = 8.375 ≈ 8 (approx)
Therefore, the value of p is, 8
Hope this helps :) sorry if wrong and sorry about confusion.
Answer:Exact Form:
1/2
Step-by-step explanation:
Answer:
89.80 cm cubed
Step-by-step explanation:
A hemisphere is essentially just half of a sphere. We want to find its volume.
The volume of a sphere is denoted by: V = (4/3)π * r³, where r is the radius. That means the volume of a hemisphere, which is half a sphere, will be denoted by: V = (1/2) * (4/3)π * r³ = (2/3)π * r³.
Here, the radius is 3.5, so plug this in:
V = (2/3)π * r³
V = (2/3)π * (3.5)³ ≈ 89.80 cm cubed
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