First you can change 3 to 10/10 so that they can have the same denominator. Now, since you do that the number is now 2.
Now, do 10/10-1/10=9/10.
After do 2-4=-2.
So, your final answer is -2 9/10.
Answer:
If it involves math then yea
Step-by-step explanation:
trust me bro
Answer:
2.31
×10
^−
2
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
Answer:
It is equal to the sum of its two opposite non-adjacent interior angles.
Step-by-step explanation:
An exterior angle of a triangle is <u>equal to the sum of its two opposite non-adjacent interior angles.</u>
