Select each correct answer.
420 +22)
o 4 (4+2)
o 4 (40+2)
4(4+20)
1 answer:
Answer:
sorry i don't know that
Step-by-step explanation:
You might be interested in
Hey there! :)
Answer:
x = 242 mm.
Step-by-step explanation:
Begin by setting up a proportion between the actual college building and the drawing.
Cross multiply:
99 × 22 = 9 × x
2178 = 9x
Divide both sides by 9:
2178/9 = 9x/9
x = 242 mm.
Answer:
80 degrees
Step-by-step explanation:
they are adjacent angles -
115-35=80
GBE=80 degrees
Answer:
8/17
Step-by-step explanation:
opposite = hypotenuse
opposite = 8
hypotenuse =17
Answer:
Nice handwriting!
Step-by-step explanation:
I have no idea im only in 8th grade.
<span>x^2 - 9x + c
=x^2 - 2(x)(9/2) + (9/2)^2 is a perfect square
Therefore b = (9/2)^2 = 81/4
Ans: 81/4 </span>
