To determine which answer is correct, apply the given ratio. 1/20:? Just by looking at it we know C is wrong. 4:100 is simplified to 1:25. B is also wrong, as 180:9 is 20:1, which is backwards from 1:20. However, A is correct because 9:180 is 1:20. D is also wrong for the same reasons B and C are wrong. Your answer is A!
Answer:
34.25
Step-by-step explanation:
All you have to do is divide. Since they are both negative numbers, the outcome will be positive! -102.75 / -3 will equal 34.25. I hope this helps!
A = bh/2
A = 33 x h / 2
528 = 33h / 2
33h = 1056
h = 32cm
<span>If points of a region represent equally-likely outcomes, then you can find probabilities by comparing areas would be true.</span>
Area is length x width, and perimeter is adding up all the sides together
so if it’s 32 for the perimeter, then the dimensions should be 12 and 4
12x4 is 48
12+12+4+4 is 32
