0
2d + 7 = 9
2d = 2
d = 1
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is -7d equals 50 plus 2d?
-7d = 50 + 2d -9d = 50 d = -50/9 Or about -5.6
2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 Then 9 plus 7 equals?
If I am correct, 9 plus 7 equals 112.
What is the property of 9 plus 7 equals 7 plus 9?
Identify the property illustrated 7 + 9 = 9 =7
If 2 plus 3 equals 10 7 plus 2 equals 63 6 plus 5 equals 66 and 8 plus 4 equals 96 then 9 plus 7 equals to what?
144 is the answer.2+3=10 which means 2+3=55*2=107+2=63 7+2=99*7=63now 9+7=? 9+7=1616*9=144
If 2 plus 3 equals 10 and if 7 plus 2 equals 63 and if 6 plus 5 equals 66 and if 8 plus 4 equals 96 what does 9 plus 7 equal?
9 plus 7 equals 144. Generally, x plus y = x(x+y).
What is the answer to 2d plus 7 equals 9?
To keep it balanced, whatever you do to one side of the equals, do to the other: 2d + 7 = 9 ⇒ 2d + 7 - 7 = 9 - 7 ⇒ 2d = 2 ⇒ 2d ÷ 2 = 2 ÷ 2 ⇒ d = 1
4d-11 equals 2d plus 7?
4(9)-11=25 2(9)+7=25 d=9
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 9 plus 7 equals 96 9 plus 7 equals what?
96
What is -7d equals 50 plus 2d?
-7d = 50 + 2d -9d = 50 d = -50/9 Or about -5.6
2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 Then 9 plus 7 equals?
If I am correct, 9 plus 7 equals 112.
Y plus 7 equals 9?
Y+7=9 equals 2+7=9.
IF 2 plus 3 equals 10 7 plus 2 equals 63 6 plus 5 equals 66 8 plus 4 equals 96 THEN 9 plus 7 equals?
The answer is 144. The compound operator for (a) and (b) in each pair is a * (a+b). For 9 and 7, this is 9 x (9+7) = 9 x 16 = 144.
If 2 plus 3 equals 10 and 7 plus 2 equals 63 and 6 plus 5 equals 66 and 8 plus 4 equals 96 and 8 plus 4 equals 96 then 9 plus 7 equals?
144 9+7 = 16 and 9*16 = 144
What plus 9 equals 7?
It is: -2+9 = 7
What is the property of 9 plus 7 equals 7 plus 9?
Identify the property illustrated 7 + 9 = 9 =7
Math solution for 9 plus 7?
9 plus 7 equals 16.
What is 11 plus 7 plus 9 equals?
11 + 7 + 9 = 27
