Answer:
2.25
Step-by-step explanation: Replace the z with the value given (-18) and then multiply that by 1.1 you can then add it to 21.3 and then do the exponent
Use the commutative property to reorder the terms
2x-29x-132=0
Next step
Collect like terms
-27x-132=0
Move the constant to the right-hand side and change its sign
-27x=132
Divide both sides of the equation by
Solution or answer ———
X= - 44/9
Alternative form <———
X =-4 8/9 ,x=-4.8
Any of those are the answer
Find the speed of the train:
67.5 mi
---------- = 45 mph
1.5 hr
Then (distance traveled) = (speed)*(time) => d = (45 mph)(t)
Answer:I’m so sorry I can’t help
Step-by-step explanation:
Answer:
31.98
Step-by-step explanation:
78 * .41 = 31.98
