Answer:
LCD = 48 so its D. 16
Equivalent Fractions with the LCD
2/3 = 32/48
1/16 = 3/48
1/8 = 6/48
Step-by-step explanation:
Rewriting input as fractions if necessary:
2/3, 1/16, 1/8
For the denominators (3, 16, 8) the least common multiple (LCM) is 48.
LCM(3, 16, 8)
Therefore, the least common denominator (LCD) is 48.
Calculations to rewrite the original inputs as equivalent fractions with the LCD:
2/3 = 2/3 × 16/16 = 32/48
1/16 = 1/16 × 3/3 = 3/48
1/8 = 1/8 × 6/6 = 6/48
<h3>How many square feet of carpet should she order?</h3>
<h3>She needs to buy 9×12 feet of Carpet</h3>
<u><em>Answer: x<-6 *The answer should be the negative sign.*</em></u>
Step-by-step explanation:
subtraction property of equality is subtracting the same number from both sides of an equation does not change the equation.
subtract 5 both sides of an equation.
5-2x-5>17-5
simplify.
-2x>12
multiply by -1 both sides of an equation.
(-2x)(-1)<12(-1)
simplify.
2x<-12
divide by 2 both sides of an equation.
2x/2<-12/2
-12/2=-6
12/2=6
6*2=12
12/6=2
x<-6
Hope this helps!
Thanks!
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Answer:
15:20
Step-by-step explanation:
We can simplify the ratio to 3:4
after doing that we can multiply both sides by 5 giving us
15:20 as our answer
Or you can cross multiply
9 : 12 = 15 : x
Now we have 9x = 180
divide both sides by 9 and we get
x=20
which would work giving us the ratio of 9 : 12 = 15 : 20
Answer:
Step-by-step explanation:
Opposite = BC ,
Adjacent = AB = x = 3 ,
Hypotenuse = AC = y = 22
<em><u>Using trigonometric ratios.</u></em>
Since we have adjacent and hypotenuse we use cosine's ratio
to find the angle.