Answer:
all of these are right angled triangle. so u can use pythagoras theorem, h²=p²+b²
longest side is called hypotenious (h)
and u can assume any of the remaining side as p and b as your choice
eg=
1) h=13
p=12
b=?
using pythagrous theroem
h²=p²+b²
13²=12²+b²
169= 144+b²
169-144=b²
25=b²
25 is the square root of 5 so
5²=b²
square root of each side will be cancelled so
b = 5
In this way u can solve your questione.....
Answer:
2 hours=120 mins
120-(45+25)
120-(70)
50
Ron has enough time to finish his homework and walk the dog before his lesson. Ron should overestimate the total time needed. Since Ron has 50 minutes to spare he could add 25 to home work time and another 25 to walking his dog. he still ha time to do both.
Answer:
i would say 48
Step-by-step explanation:
1.19p+3.18≤10.00 can be used to determine the pounds of peaches Albert can buy.
Step-by-step explanation:
Given,
Cost of one pomegranate = $1.59
Cost of two pomegranate = 1.59*2 = $3.18
Cost of peaches per pound = $1.19
Cost of p pounds of peaches = 1.19p
Total amount of spent = $10.00
Cost of p pounds of peaches + Cost of two pomegranates ≤ Total to spend
![1.19p+3.18\leq 10.00](https://tex.z-dn.net/?f=1.19p%2B3.18%5Cleq%2010.00)
1.19p+3.18≤10.00 can be used to determine the pounds of peaches Albert can buy.
Keywords: inequality, addition
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