Answer:
-49/50
Step-by-step explanation:
-39v=4v+7(v+7)
Distribute
-39v = 4v +7v+49
Combine like terms
-39v = 11v+49
Subtract 11 v from each side
-39v-11v = 11v-11v +49
-50v = 49
Divide by -50
-50v/-50 = 49/-50
v = -49/50
Answer:
(-5,-3)
Step-by-step explanation:
In this case to find the solution you could use substitution. This way you can solve without changing the equation over again.
(b - 2) - 3b = 4
b - 2 - 3b = 4
-2b - 2 = 4
-2b = 6
b = -3
Plug back in to find value a
a = (-3) - 2
a = -5
Check your answer before submitting
(-5) - 3(-3) = 4
-5 + 9 = 4
4 = 4
Hope this helps
1 1 9 . 6 5
1 is the the hundreds place
1 is the tens place
9 is the ones place
6 is the tenths place
5 is the hundredths place
.) TRAnsitive; think like aTRAin. the cars are connected...
<span>N is connected to X and X is connected to C, so N is connected to C </span>
<span>2)reflexive; think refection, like a mirror, </span>
<span>3)substitution; substituted 40 for mB </span>
<span>4)division prop of eq; both sides of equation divided by 4 </span>
<span>5)AB = 25 - CD; subtracted CD from both sides</span>
Answer:
A: 4
Step-by-step explanation:
You see,, in ratios, the divisor is always the same and in our case, it's 3 . you just divide 12 with the divisor
