The numbers that round to fifty are: 45,46,47,48,49,51,52,53,54.
<h2>
The total number of ways = 1728 ways</h2>
Step-by-step explanation:
Given,
Math books = 4, History books = 3, Chemistry books = 3 and
Computer science books = 2
To find, the total number of ways = ?
∴ The total number of ways = 4! × 3! × 3! × 2!
= 24 × 6 × 6 × 2
= 24 × 72
= 1728 ways
∴ The total number of ways = 1728 ways
Answer:
I love algebra anyways
The ans is in the picture with the steps how i got it
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
Answer:
x≥29
Step-by-step explanation:
25≤x−4
move terms
-x≤-4-25
calculate
-x≤-29
change signs
x≥29
Answer:
acute
Step-by-step explanation:
less than 90* degrees