The answer is x = 3 or x = -8.
Let's solve your equation step by step.
Step 1 - Factor left side of equation
(x - 3)(x + 8)=0
Step 2 - Set factors equal to 0.
x - 3 = 0 or x + 8 = 0
x = 3 or x = -8
Last one on the right bottom corner. {12,14,24}
<h3>
Answer:</h3>
2 seconds
<h3>
Explanation:</h3>
Equation: g(x) = -16x² + 64x + 80
<u>In order to find the maximum</u>:
vertex : -b/2a
= -64/2(-16)
= -64/-32
= 2
Maximum Height:
= -16(2)² + 64(2) + 80
= 144 ft
Answer:
4250 children
Step-by-step explanation:
72-38=34 degrees
34 degrees therefore is 578 people
so, 1 degree is 17 people
There is 360 degrees in a circle so we must subtract the degrees of the men and female segments in order to know how many degrees children takes up:
360-72-38=250
250x17=4250 children
Answer:
32 chairs
Step-by-step explanation:
In the soft Boulder cafe they a chairs , table and customers and the 3 members staffs.
Each Table = 3 legs
Each Chairs = 4 legs
Each customer = 2 legs
Each members of staffs = 2 legs
4 chairs goes with each table. This means 4 × 4 = 16 legs of chairs for each 3 legs of table.
At a certain time 3/4 of the chairs are occupied by customers. That is 3 out of 4 chairs are occupied plus 6 tables . Therefore,
3 + 16 + 6 = 25 legs of table
206 legs altogether - the 6 legs of the staff(3 staffs has 6 legs)= 200 legs
This means 200 legs = 8 tables. Therefore,
8 tables requires 32 chairs
