Answer:
X= - 1/6
Step-by-step explanation:
Well its 16/7 = -8x
We can do a proportion over here
so 16/7 = -8x/1
Now just cross multiply to solve proportion
-56x=16
divide -56 to isolate x
x= 16/-56
Now simplify 16/-56
which is -1/6
So negative 1/6
Ok so the total number of marbles is 150
And these can be either red, green or blue
If they’re are 9 RM, 15GM and 6 BM then the total number of marbles the student picked was 30M
So 150/30 is 5
So 6 * 5 is 30 so the total number of BM is 30
:)
Always Integers so I hope this helped
Answer:
1. 16
2. $21.27
Step-by-step explanation:
To get the tip money, ypu multiply 18.5 to 0.15 to get 2.775. We round it to 2.77. Add this to 18.5 to get $21.27 as the answer
The answer is 46 boys
98 minus 6 is 92
92 divided by 2 is 46