To find out if the given value is a solution of the equation, substitute/plug it in to see if it equals out:
1. 34 + x = 46; x = 12 Plug in 12 into "x" since x = 12
34 + 12 = 46
46 = 46
The given value is a solution of the equation because it does equal 46
2. y - 9 = 14; y = 22 Plug in 22 into "y" since y = 22
22 - 9 = 14
13 = 14
The given value is not a solution of the equation because 22 - 9 equals 13 not 14
3. 6d = 54; d = 9 Plug in 9 into "d" since d = 9
6(9) = 54
54 = 54
The given value is a solution of the equation because it does equal 54
4. ; n = 39 Plug in 39 into "n" since n = 39
13 = 13
The given value is a solution of the equation because it does equal 13
Answer: 243.66 Meters
Step-by-step explanation:
Multiply 20.305 × 12 and you get 243.66 meters
20.305= meters per foot
12= the total amount of feet tall
Answer:a
Step-by-step explanation:
2 5/5=2.625 round 3
Answer:
D) 5 and 7
Step-by-step explanation:
To find mode, put the numbers and order and see which number repeats the most
4, 5, 5, 6, 7, 7, 8, 12
5 and 7 are the two numbers that repeats the most so the answe is:
D) 5 and 7