X = 2d - c .....................<span>
</span>
Answer:
Step-by-step explanation:
I think it’s C. Because you had 12 and bought 3 MORE so your adding
A) c=33
24+2x=90 subtract 24
2x=66 divide by 2
x=33
B) x=12
49+3x+5=90 subtract 54(49+5)
3x=36 divide by 3
x=12
C) x=22
they are alternate interior angles so
3x=66
divide by 3
x=22
D) x=69
180= 2x + (x-27) distribute and combine like terms
180=3x-27 add 27 to both sides
207=3x divide by 3
x=69
Answer:
set-builder notation is a mathematical notation for describing a set by enumerating its elements or stating the properties that its members must satisfy.
Step-by-step explanation:
Answer:
x = 9.23
y = 11.8
(both values rounded of to 3 significant figures)
Step-by-step explanation:
Hope I was able to help:))