Answer:
the answer should be 22, if it isnt I'm sorry
Answer:
6x-8x+3=12-7
-2x+3=12-7
-2x+3=5
-2x=2
-x=1
x=-1
Step-by-step explanation:
Above
Solve for xxx. 12x+7 4012x+7 4012, x, plus, 7, is less than, minus, 11, start color #ed5fa6, start text, space, O, R, space, end
gregori [183]
Answer:
<h2>
x < -3/2 and x>48/5</h2>
Step-by-step explanation:
Given the inequality function 12x+7< -11 and 5x-8>40, we are to solve for the value of x. To solve for x, the following steps must be followed.
For the inequality 12x+7< -11
Step 1: Subtract 7 from both sides of the inequality
12x+7-7< -11-7
12x < -18
Step 2: Divide both sides of the inequality by 12
12x/12 < -18/12
x < -3/2 .............. 1
For the inequality 5x-8> 40;
Step 1: Add 8 to both sides of the inequality
5x-8+8 > 40+8
5x > 48
Step 2: Divide both sides of the inequality by 5
5x/5 > 48/5
x>48/5....... 2
Combining equation 1 and 2, we will have;
x < -3/2 and x>48/5
If x>48/5 then 48/5<x
Combining 48/5<x with x < -3/2 will give 48/5<x<-3/2
Answer:
65/100
Step-by-step explanation:
You can reduce and get
13/20
~CoCo
Given angle 1 and angle 2 are supplementary angles
When two angles are said to be supplementary then the sum of angles = 180 degree
<1 + < 2= 180
Two angles are supplementary angles whose measures sum to 180 degree is a theorem
a theorem can be used as a reason in the second column of a two-column proof
Definition of supplementary angles states that two angles are supplementary angles whose measures sum to 180 degree
Definition of supplementary angles is the reason should go in box 2, of the two column proof
