Answer:
The cooperative has to make 70 shirts per day.
Step-by-step explanation:
Let x shirts be the number of shirts in a day the cooperative has to make to fulfill his plan.
In 8 days, it will make 8x shirts.
Everyday, overfilling the norm by 10 shirts, the cooperative makes x + 10 shirts in a day.
The cooperative fulfilled his plan in 1 day less, so it spent
days and made
shirts.
The number of shirts is the same, so

The cooperative has to make 70 shirts per day.
Answer:
Solution using the Empirical Rule, which is explained here.
Step-by-step explanation:
The Empirical Rule states that, for a normally distributed random variable:
Approximately 68% of the measures are within 1 standard deviation of the mean.
Approximately 95% of the measures are within 2 standard deviations of the mean.
Approximately 99.7% of the measures are within 3 standard deviations of the mean.
The question is incomplete, but you solve this using the Empirical Rule.
Answer: 2a+3b=12
b=(12-2a)/3
5a-b=13
b= -13+5a
Step-by-step explanation:
1) 2a+3b=12
-2a -2a
3b=12-2a
/3 /3
b= (12-2a)/3
2) 5a-b=13
-5a -5a
-b=13-5a
*-1 *-1 -b= 13(-1)-5a(-1) *you'd multiply by -1 to cancel out the negative on b*
b= -13+5a
Answer:
145 kernels
Step-by-step explanation:
The dimensions of the box are L= 5cm W=2.5cm H= 2.5.
Size of a kernal is 0.6 cm
We need to find number of kernels that could fit inside of the box. Let n be such kernals. So,

Kernal is in the shape of cube
So,

Hence, 145 kernels could fit inside of the box.
Hello There!
It would be 9(3w + 4) (3w + 4)
Hope This Helps You!
Good Luck :)
- Hannah ❤