1. -9(T-2)=4(T-5)
Distribute
-9t+18=4t-5
Sub 4 because t is a like term and it is positive so sign changes because it is in opposite sides.
-14t+18=-5
Sub 18 to like term which is -5
-14t=-23
Divide
T= -14/-23 or -0.4375
2. 2(4x+2)=4x
Distribute
8x+4= 4x
Sub 8x
4=-4x
Divide -4x
X=-1
3. 26-4s=9s
Sub -4s
26=5s
Divide 5s
5/26 or 0.03846154
Ur welcome if right plz vote brainliest
More than one unique triangle. All triangles are equal to 180, so a triangle with these measures CAN exist. It can also exist in multiple sizes.
Answer:
the rate of SI is 2.7273% annually
though I'm not sure
Answer:
Problem #1: x = 2.5
Problem #2: x = 10/7
Step-by-step explanation:
Step 1: Find the value of x in (8x - 20)
8x - 20 = 0
<u>Add 20 to both sides</u>
8x - 20 + 20 = 0 + 20
<em>8x = 20</em>
<em />
<u>Divide both sides by 8</u>
8x / 8 = 20 / 8
<em>x = 2.5</em>
<em />
Answer: x = 2.5
<em />
Step 2: Find the value of x in (14x - 20)
14x - 20 = 0
<u>Add 20 to both sides</u>
14x - 20 + 20 = 0 + 20
<em>14x = 20</em>
<em />
<u>Divide both sides by 14</u>
14x / 14 = 20 / 14
<em>x = 10/7</em>
<em />
Answer: x = 10/7
Step-by-step explanation:
<u>Given:</u>
<u />
Multiply 
by 1.55 to represent 145 pounds in Swiss Frances currency.
<u>Compare:</u>
The watch in Geneva is cheaper.
<h3><u /></h3>
<u>How Much?</u>
Divide 193.75 CHF by 1.55
<u>Subtract:</u>
145 - 125 = 20.
The watch is 20 Pounds cheaper.
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