Answer:
(Choice A) A 16:10
(Choice C) C 48:30
(Choice D) D 32:20
Step-by-step explanation:
The given ratio is
8:5
Select three ratios that correspond to 8:5
Check all options
(Choice A) A 16:10
= 16 / 10
Reducing by 2 yields
= 8 / 5
= 8:5
(Choice B) B 50:80
= 50 / 80
Reducing by 10 yields
= 5 / 8
= 5:8
(Choice C) C 48:30
= 48 / 30
Reducing by 6 yields
= 8 / 5
= 8:5
(Choice D) D 32:20
= 32 / 20
Reducing by 4 yields
= 8 / 5
= 8:5
(Choice E) E 64:35
= 64 / 35
The ratios equivalent to 8:5 are
(Choice A) A 16:10
(Choice C) C 48:30
(Choice D) D 32:20
Using the formula:
120(1+.08)^5
Results in:
approximately 176.3193692 dollars
I trust this information is useful to you.
Let a represent the number of adults.
Then, the number of children will be 500-a.
From here, we set up the equation: 17.95×a + 12.95×(500-a) = 7355.
This simplifies to 17.95a + 6475 - 12.95a = 7355.
Which results in 5a = 880.
Thus, a = 176.
Given there are equal amounts of each color and four colors in total, the probability is calculated out of four. As there's an equal quantity of both red and blue, the chance of drawing either a red or blue marble is 2/4.
You can acquire 42 cookies through 12 different combinations. The first method involves purchasing 2 packs of 21 (21x2 = 42). The second consists of acquiring 1 pack of 21 alongside 3 packs of 7 (21 + 3x7 = 42). The third way is to buy 1 pack of 21 and 21 individual cookies (21 + 21 = 42). The fourth option combines 1 pack of 21, 1 pack of 7, and 14 single cookies (21 + 7 + 14 = 42). The fifth strategy includes 1 pack of 21, 2 packs of 7, and 7 individual cookies (21 + 14 + 7 = 42). The sixth way is to opt for 6 packs of 7 (7x6 = 42). The seventh option is to purchase 5 packs of 7 along with 7 individual cookies (7x5 + 7 = 42). For the eighth method, you can buy 4 packs of 7 and 14 single cookies (7x4 + 14 = 42). The ninth way is to get 3 packs of 7 with 21 single cookies (7x3 + 21 = 42). The tenth consists of acquiring 2 packs of 7 plus 28 individual cookies (7x2 + 28 = 42). The eleventh strategy involves 1 pack of 7 and 35 single cookies (7 + 35 = 42). Lastly, the twelfth method is simply buying 42 individual cookies (42 = 42).
