Answer:
129:175
Step-by-step explanation:
Andy and Christopher are measuring a liquid solution using a graduated cylinder
Andy uses 3.5 liters of the liquid solution
3.5 liters to mililiters
= 3.5 ×1000
= 3500 mililiters
Christopher uses 2580 mililiters
Therefore the ratio of Christopher's measurement to Andy's measurement can be calculated as follows
= 2580/3500
= 129 : 175
Hence the ratio of Christopher's measurement to Andy's measurement is 129:175
Ok so if you notice every choice is solved for a, all you have to do is isolate "a" in 7a-8b=10x. Start by moving 8b to the other side and to change the sign. Now it is 7a = 10x + 8b. Then divide everything by 7 and you get a = (10x + 8b)/7
Answer:
4.the answer is option four
Step-by-step explanation:
tan(360)=0
tan(180)=0
tan(0)=0
Hi there!
The rectangle would progress from quadrant 1 to quadrant 2 90 degrees, then to quadrant 3 at 180 degrees, then finally quadrant 4 at 270 degrees. The answer is C) Quadrant IV
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Answer:
-(8 i + 1)
Step-by-step explanation:
Simplify the following:
5 - 3 i - (5 i + 6)
-(6 + 5 i) = -6 - 5 i:
-5 i - 6 + 5 - 3 i
-6 - 5 i + 5 - 3 i = (-5 i - 3 i) + (5 - 6) = -1 - 8 i:
-8 i - 1
Factor -1 from -8 i - 1:
Answer: -(8 i + 1)
