Answer:
x = 218.7
Step-by-step explanation:
To solve for x, we multiply .30 by 729. Once multiplied, we get the answer 218.7. Therefore, x = .30(729) is the same as x = 218.7.
Answer:
It comes down to what the equals sign means. It means, that the two things mentioned on either side of the equation are the same thing. If you do something to the left side, you have presumably changed it.
Step-by-step explanation:
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Answer:
x = 4
Step-by-step explanation:
8/72 = x/36
crossmultiply
8 x 36 = X x 72
288 = 72x
divide both sides by 72
288/72 = x
therefore , x = 4
Answer:
Let's solve your inequality step-by-step.
−4≤5−x<5
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Answer:
9≥x>0
Answer:
As per Given Information
→ ∠AOB = 7x-99°
→ ∠COD = 2x + 1°
we have to find the value of x .
∠AOB = ∠COD ( Vertically Opposite Angle)
On putting the value we obtain
➺ 7x-99° = 2x + 1°
➺ 7x -2x = 1° + 99°
➺ 5x = 100°
➺ x = 100°/5
➺ x = 20°
So, the value of x is 20° .
