The simple rules in adding equation is
- simplify like terms first
- then get one variable on one side of the equation
- then solve the rest
Answer:
no diagram
Step-by-step explanation:
So the ratio must be the same for the triangle to be the same
smallest side of 1 right triangle to smalles side of other right trigle shoudl be same as largest side of 1 right trignale to largest side of other right triangle and also middle side
6:10 should equal 10:26 should equal 8:24
treat as fraction
6/10=10/26=8/24?
3/5=5/13=1/3
we know that 3/5 is not equal to 1/3 so they are NOT SIMILAR
ratios are
3:5
1:3
5:13
the perimiter of the smaller is 6+8+10=24
perimiter of larger is 10+24+26=60
ratio of perimiters larger to smaller is 60:24=5:2
area is 1/2 base times height
longest side=hypotonuse
therefor other 2 sides must be base and height
area of smaller=8 times 6 times 1/2=24
area lf larger=10 times 24 times 1/2=120
ratio of larger ot smaller is 120:24=5:1
not similar
ratio of perimiter larger to smaler=5:2
ratio oif area larger to smaller=5:1
Answer:
Number of marbles with Williams at the starting = 192
Step-by-step explanation:
Let total number of marbles with Williams = m
He lost marbles = 25% of the total number
= 
= 
Remaining marbles with Williams = m - 
= 
He gave marbles to his brother =
th of the remaining marbles
= 
= 
Remaining marbles after giving marbles to his brother = 120
Therefore, 


m = 
m = 192
Number of marbles with Williams at the starting = 192
The answer is 10.52 meters
4.39+6.13=10.52
hope this helps !