Answer:
x = -4
Step-by-step explanation:
I'm assuming we solve for x, so Let's solve for x!
First, combine like terms.
4x + 12 = -4
Now subtract -12 from each side.
4x = -16
Now, divide by 4 from each side.
x = -4
Answer:
4500x20
Step-by-step explanation:
It will give you your answer
First, you need to find the average rate of change (the number of bolts produced per minute). To do this you divide 440 by 48, which equals approximately 9.16; therefore, the machine produces approximately 9.16 bolts per minute. To find out how many bolts would be produced in 30 minutes, multiply 9.16 by 30, which is 274.8. Round this number and you get 275 as your final answer. I hope I helped :)
The projected sales for the next day is $6844, 15% higher than the sales of the previous day.
Day 1 = 4500
Day 2 = 5175
Day 3 = 5951
Day 2 / Day 1 = 5175 / 4500 = 1.15 x 100% = 115%
Day 3 / Day 2 = 5951 / 5175 = 1.15 x 100% = 115%
Based on the above computation, projected sales of the next day is 15% higher than the sale of the previous day.
Day 4 / Day 3 = x / 5951 = 1.15 x 100% = 115%
x / 5951 = 1.15
x = 1.15 * 5951
x = 6843.65 rounded up to the nearest one 6844
To check:
Day 4 / Day 3 = 6844 / 5951 = 1.15 x 100% = 115%
Answer:
explanation:
note: the height should be perpendicular from the cylinder's radius.