Answer: yes the ratios 1:9 and 5:45 are equivalent.
Step-by-step explanation:
1:9*5:5=5:45
U got any more math questions that I can answer? I’m really bored and I have to stay busy!
$50,400
Multiply $2,000 by 0.05 (because that's 5% converted to decimal) and you should get $100. Add that to $2,000 (which is $2,100) and multiply it by 4 because you're depositing 4 times a year. You should then get $8,400 and multiply it by 6 and you get your answer
Answer:
1.25π
Step-by-step explanation:
Hello There!
The area of a sector can be found using this formula
where 0 = angle and r = radius
so given the measures r = 3 and 0 = 50 all we have to do is plug in the values into the formula
so...
so the area of the sector = 1.25π
Note: it says to leave your answer in terms of pi so we do not have to apply pi
A/b = 20/5 = 4
a-b = 15
ab = 20 x 5 = 100
a+b = 25
Answer:
4 4/2
Step-by-step explanation:
What you do is you have to do 8-4=4 5-1=4 6-4=2 so there for the answer is 4 4/2