23. 1/2(18)(10)=90 ft
24. 1/2(9)(6)=27 ft
sorry i don’t know 25
Answer:
18 is 6/10
18/1 = 6/10
Cross multiply
18x10 is 180
180/6 is 30 tiles total
Step-by-step explanation:
Answer:
7.405882353 years
Step-by-step explanation:
Simple interest is
A = P(1+rt)
Where A is the amount in the account
P is the principle invested
r is the rate and
t is the time
6593.75 = 5000( 1+ .0425*t)
Divide each side by 5000
6593.75/5000 = ( 1+ .0425*t)
1.31475 = ( 1+ .0425*t)
Subtract 1 from each side
.31475 = .0425t
Divide each side by.0425
.31475/.0425 = .0425t/.0425
7.405882353 = t
7.405882353 years
Multiply each number and find a common denominator they have but they can each be multiplied by different numbers
2/3=8/12. 10 and 8/12
3/4=9/12. 8 and 9/12
128/12-105/12=23
23/12=1 11/12
No you are incorrect. It is not 2 and 11/12, but 1 and 11/12.