2/5 divided by 4/5 is equivalent to 2/5 multiplied by 5/4 (the reciprocal of 4/5)
(2/5) x (5/4) = 2/4 = 1/2
The answer is 1/2
Answer:
Rational Numbers
Step-by-step explanation:
Integers and Natural numbers are both grouped in Rational Numbers. Irrational numbers are numbers that can't be simplified into a whole number or fraction, etc. All of these numbers are simplified and real numbers putting them in the category or Rational numbers (Natural numbers are whole numbers FYI).
Hope this helps!
Can you make me brainliest? :)
Answer:
57.1428571429 miles per hour <em>Round off the answer to what your teacher asked.</em>
Step-by-step explanation:
Since we want final answer in miles per hour, lets change the 30 mins to 0.5 hours
Phase 1 =25miles per 0.5 hours
Phase 2 = (200miles-25miles) per 3 hours
Speed = distance/time
Average speed = total distance/ time
Total distance is 200miles because both phases say from new york that means it travels 25 miles away from new york then 3 hours later it is 200 miles away from new york
total time =3 hours+0.5 hours = 3.5 hours
Average speed = 200/3.5
Average speed = 57.1428571429 miles per hour
<em>Rate brainliest please</em>
Each Cm is equal to 10.5 kilometers
Answer:
x=125
Step-by-step explanation:
To solve we must find a number that when divided by 5 equals 25.
To do this we can either...
Take each answer choice and plug in the value into the x spot and see if it works...
5/5=25 WRONG
10/5=25 WRONG
25/5=25 WRONG
125/5=25 CORRECT!
ORRR... we can set the equation so that the x is alone on one side.
To do this we can multiply both sides by 5
=25 ---> x=25×5
x=125
