Answer:
800,000
Step-by-step explanation:
If the number was above 850,000 it would round up. If the number was 849,999 or below it would round down. In other words, you look at the number to the right of the hundred thousands place, or the number in the tens of thousands place, and if it is 5 or above you round up. 4 and below you round down.
You owed someone 20 dollars at 4 different times, you owe them 80 dollars in total
Evaluate (2 a + b)^2/(3 b - 1) where a = -2 and b = 5:
(2 a + b)^2/(3 b - 1) = (5 - 2×2)^2/(3×5 - 1)
3×5 = 15:
(5 - 2×2)^2/(15 - 1)
| 1 | 5
- | | 1
| 1 | 4:
(5 - 2×2)^2/14
2 (-2) = -4:
(-4 + 5)^2/14
5 - 4 = 1:
1^2/14
1^2 = 1:
Answer: 1/14
Answer:
45
Step-by-step explanation:
There were 72 kids meals sold which is represented by 8 parts of the ratio.
Divide by 8 to find the value of one part of the ratio
72 ÷ 8 = 9 ← value of 1 part of the ratio, thus
5 × 9 = 45 ← number of adult meals sold
Answer: 15
Step-by-step explanation:
