Answer:
(-5,-7)
Step-by-step explanation:
Answer:
X = 90 degrees
Y = 40 degrees
Z = 50 degrees
Step-by-step explanation:
Well, 2.3•10^3 is the same as 2.3•1000. So move the decimal place three times to the right and you get a final answer of 2300.
Answer:
1.125
Step-by-step explanation:
you wanna get a common denominator by multiplying 3/4 by 3 and 2/3 by 4 which gives you 6/12 divided by 8/12