To solve the equation 1/2r = 5, we need to isolate the variable r.
To do this, we can multiply both sides of the equation by 2:
(2)(1/2r) = (2)(5)
This simplifies to:
r = 10
Therefore, the solution to the equation is r = 10.
Solve the equation: 1/2r=5
(1 point)
Responses
4 12
4 12
5 12
5 12
2 12
2 12
10
7 answers
Solve the equation: w−1.2=5.78
(1 point)
Responses
6.98
6.98
4.58
4.58
4.82
4.82
6.94
(1 point)
Responses
6.98
6.98
4.58
4.58
4.82
4.82
6.94
To solve the equation w - 1.2 = 5.78, we need to isolate the variable w.
To do this, we can add 1.2 to both sides of the equation:
w - 1.2 + 1.2 = 5.78 + 1.2
This simplifies to:
w = 6.98
Therefore, the solution to the equation is w = 6.98.
To do this, we can add 1.2 to both sides of the equation:
w - 1.2 + 1.2 = 5.78 + 1.2
This simplifies to:
w = 6.98
Therefore, the solution to the equation is w = 6.98.
Solve the equation: s/3=4
(1 point)
Responses
1
1
7
7
12
12
1 1/3
(1 point)
Responses
1
1
7
7
12
12
1 1/3
To solve the equation s/3 = 4, we need to isolate the variable s.
To do this, we can multiply both sides of the equation by 3:
(3)(s/3) = (3)(4)
This simplifies to:
s = 12
Therefore, the solution to the equation is s = 12.
To do this, we can multiply both sides of the equation by 3:
(3)(s/3) = (3)(4)
This simplifies to:
s = 12
Therefore, the solution to the equation is s = 12.
Solve the equaiton: d+17.6=31.9
(1 point)
Responses
49.5
49.5
14.3
14.3
1.8
1.8
561.44
(1 point)
Responses
49.5
49.5
14.3
14.3
1.8
1.8
561.44
To solve the equation d + 17.6 = 31.9, we need to isolate the variable d.
To do this, we can subtract 17.6 from both sides of the equation:
d + 17.6 - 17.6 = 31.9 - 17.6
This simplifies to:
d = 14.3
Therefore, the solution to the equation is d = 14.3.
To do this, we can subtract 17.6 from both sides of the equation:
d + 17.6 - 17.6 = 31.9 - 17.6
This simplifies to:
d = 14.3
Therefore, the solution to the equation is d = 14.3.