Answer: at least 1
Step-by-step explanation:
Answer:
2 days late
Step-by-step explanation:
√(2x+4)=16 square both sides
2x+4=256 subtract 4 from both sides
2x=252 divide both sides by 2
x=126
I can't see QRST and I'm wondering how far below it's located.
But I do know that ALL of the angles in EVERY rectangle are
right angles ... 90° each.
So if QRST is really a rectangle, then any two of its angles
add up to (2 · 90°) = 180° .
Step-by-step explanation:
-(-3x-5)=7x
3x+5=7x
4x=5
x=5/4
