Answer:
2(x-7) + 3 = 9
2x - 14 = 6
2x = 20
x = 10
Step-by-step explanation:
Answer:
A is right
B is acute
C is obtuse
D is right
Step-by-step explanation:
90 is right
anything under 90 is acute
over 90 obtuse
Multiply D×E. Which is 1×5. And subtracte 2
In situations such as this one, why not look up the technical vocabulary, so that you can be sure of its meaning? I did that and found that my recollection of "inconsistent equations" was correct.
TRUE.