25%
Hers how 100 divided by the denominator multiplied by the numerator will give u an answer in the percentage of any fraction so 100 divided by 4 = 25 multiplied by one = 25
-16 = 0.2b
Divide 0.2 on both sides to isolate b.
-16 ÷ 0.2 = -80
-80 = b
b = -80.
I'm assuming you meant 1.5 × 10⁴. Remember, when we write in standard form, you need to use ^ to denote it's 'to the power of'. So it would be 1.5 × 10^4.
I'm also assuming you meant in decimal form, because that's already in standard form.
However, the answer is 15,000. This is because you lose one zero when multiplying a decimal with one number after it. For each number after the decimal, you take off a zero. Therefore, the end number is 15,000.
Answer:
A.-4
Step-by-step explanation:
Answer:
No solution
Step-by-step explanation:
To solve this, we subtract 7x from both sides to get 2=-3. Since 2 does not equal to negative 3, there is no solution.
