Answer:
31/11 yards
Step-by-step explanation:
area = lenght * width
31/2 = 11/2 * x
31 = 11 * x
x = 31/11
Answer:
x = -7
Step-by-step explanation:
6/x + 8/x + 5 =3
5x + 14 /x =3
Step 1: Multiply both sides by x.
5x+14=3x
5x+14−3x=3x−3x(Subtract 3x from both sides)
2x+14=0
2x+14−14=0−14(Subtract 14 from both sides)
2x=−14
2x
2
=
−14
2
(Divide both sides by 2)
x=−7
Check answers. (Plug them in to make sure they work.)
x=−7(Works in original equation)
Answer:
Step-by-step explanation:
Let the number of weeks be x
<u>Then Kendal's CD's</u>
<u>Raymond's CD's</u>
<u>Time when they have equal CD's</u>
- 39 + x = 15 + 3x
- 3x - x = 39 - 15
- 2x = 14
- x = 7 weeks
First, we add the amount of viewers together. {1,771,548 + 5,861,014 = 7,632,562} Rounded to the nearest thousand, {7,632,562} is B. 7,600,000. Remember, when rounding, 5-9 you go up a number, but any number 1-4 is rounded to 0.
Hope I helped! ☺♥
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F(x)-1= 2x-1/5. replace x with 8 the answer is 3