Step-by-step explanation:
Chord AB and Chord CD are equidistant from the center of the circle.
Answer:
$180
Step-by-step explanation:
To calculate how much money she has saved, we can use the following information:
-> She wants to save a total of $300.
-> She reached 60% of her goal this month, so she saved already 60% of the total.
Then, we just need to know how much is 60% of 300, as that's the value she already saved:
60% of 300 = 300 * 60/100 = 180
She saved $180.
Yes they are equal because lets say the rectangle's area is 14 and if you divide 14 into 2 it will be 7 and 7+7=14
Answer:
1. B-555
2. -532
Step-by-step explanation
1. Since Ana is 555 years younger you would have to find the difference between their ages, since Ana is younger you would subtract her age, B, from her sister's, Beatriz age, who is 555 years older.
2. If Beatriz is 23 and Ana is 555 years younger you just subtract 555 from 23, which is negative 532