Regular size saves $0.0003 per gram I think
someone pls fact check me
Answer
7. 30
8. 54
Step-by-step explanation:
For 7 do 2x+3x=90 because it is a right angle
then solve for x and get 15
to get the angle you are looking for multiply 2 by 15
and get the answer 30
For 8 to find the value of x you would need to...
add (4x+6) + (11x-6)= 180 because 180 is a straight angle.
Then simply solve for x and get 15x=180 which equals 12
The to get the angle you plug it in to (4x+6) and get the answer 54
Answer:
120 babies
Step-by-step explanation:
Divide 12 by 0.1:
12/0.1
= 120
So, 120 babies were born each day.
The answer is that you subbtract 3y from both sides sence you are solving for x
