When you have a negative exponent, you move it to the other side of the fraction to make the exponent positive.
For example:
or
or
First move those with a negative exponent to the other side of the fraction to make the exponents positive
32 Your answer is D
Answer:
4:7
Step-by-step explanation:
8 : 14
8/2 : 14/2
= 4 : 7
If that is saying 390m tall, cm is a unit of meters, KHDMDCM, so the building is 39,000cm tall. Divide 39,000cm by 30cm, you end up with 1,300 feet. The answer is 1,300 feet
Answer: -4
Step-by-step explanation:
Set up an equation
8x+3=-29
Subtract 3
8x=-32
x=-4