Answer:
D. is your answer
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
Here the trick is to perform the indicated operations in the correct order. Anything inside parentheses must be done first, followed by any multiplication or division, followed by any addition or subtraction.
Doing the work inside parentheses first:
(3 × 22) ÷ 6 + [28 – (4)2] => (66) ÷ 6 + [28 - 8], or
(66) ÷ 6 + [28 - 8] => 11 + [20], or 31
Answer:
33cm squared
Step-by-step explanation:
Answer:
Perpendicular lines have opposite reciprocal slopes, so the slope of the line is -.5
Now, y=.5x+b, so you plug in the point -2,6.
6=.5(-2)+b
6=-1+b, so b=7.
The equation is y= .5x+7
