Answer:
-6
Step-by-step explanation:
-72/12=-6
Answer:
A. One solution
Step-by-step explanation:
To find out, we solve the equation.
6 - 3x = 12 - 6x
Add 6x to both sides. Subtract 6 from both sides.
3x = 6
Divide both sides by 3.
x = 2
Answer: A. One solution
Answer:
77
Step-by-step explanation:
Add the numbers together, then divide them to how much numbers are there.
74 + 75 + 80 + 76 + 75 + 81 + 78 = 539
Since there are 7 numbers, you divide 539 by 7.
539/7 = 77
<h2><em>which of the following ratios is equivalent to 5 to 20</em></h2>
Step-by-step explanation:
<em>because 5/20=1/4 and 10/40 is also equal to 1/4.</em>
<em>hope </em><em>it</em><em> helps</em>
Answer: 0.77
Step-by-step explanation:
Given : The number of interior designers = 400
The number of interior designers prefer red = 92
The number of interior designers do not prefer red = ![400-92=308](https://tex.z-dn.net/?f=400-92%3D308)
Now, the probability that a designer does NOT prefer red is given by :-
![\dfrac{\text{Number designers do not prefer red}}{\text{Total designers}}\\\\=\dfrac{308}{400}=0.77](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7BNumber%20designers%20do%20not%20prefer%20red%7D%7D%7B%5Ctext%7BTotal%20designers%7D%7D%5C%5C%5C%5C%3D%5Cdfrac%7B308%7D%7B400%7D%3D0.77)
Hence, the probability that a designer does NOT prefer red = 0.77