Answer:
x = 3/7 or 3 over 7
x=-2
g=36
Step-by-step explanation:
<em>7x=3</em>
1. divide both sides
(7x÷7 = 3÷7)
2.any expression divided by itself equals 1.
x=3÷7
3.write the division as a fraction
x= 3/7
4.solution is x=3/7 or x= 0.248571
<em>x</em><em>=</em><em> </em><em>-2</em>
1.divide both sides by 2.
(÷2(x+1)=-2÷2)
x+1=1
2.move constant to the right hand side and change its value.
x= -1-1
3.Calucate the difference.
x=-2
<em>2</em><em>/</em><em>9</em><em>g</em><em>=</em><em>-8</em>
<em>1</em><em>.</em><em> </em>multiple both sides of the equation by 9/2.
2. Reduce the numbers with the greatest common factor {9},then reduce the greatest common factor {2}.
g= -9x4
3.mutlipy the numbers
g=-36
Answer:
2.3%
Step-by-step explanation:
18000 = 15000( 1 + i)^8
Divide both sides by 15000
1.2 = (1 + i)^8
Take both sides to the 1/8 power
1.2^(1/8) = 1 + i
1.023051875220463 = 1 + i
Subtract 1 from both sides
i = 0.023051875220463
~ 2.3%
Answer:
The slope is 5/-2.
Step-by-step explanation:
Slope is y1-y2 over m1-m2 (rise over run). The first ordered pair is -2 (m1) and 11 (y1). We then subtract the second ordered pair (4 (m2) and -4 (y2)) from the first.
11 - (-4) = 11 + 4 = 15
-2 - 4 = -6
Remember, slope is rise over run (y over x), so the slope is 15/-6. Now, we must simplify. 15/-6 = 5/-2
Dean went wrong because he thought that slope was run over rise (x over y). If he had switched the two numbers, his answer would have been correct.
Answer:
Its y=1/2x +2(the second one)
Step-by-step explanation:
Answer:
p > 10
Step-by-step explanation:
In your inequality, p is divided by 5. To undo that, multiply both sides by 5.
5(p/5) > 5(2)
p > 10
