Answer:
The scale factor of the drawing is 7/1 or 7 millimeters for every 1 meter (7/1).
Step-by-step explanation:
Answer:
$7
Step-by-step explanation:
70 / 10 = 7
PEMDAS
paranthesis exponents multiplication division addition subtraction
A. 4
to complete the square, take half of the the second number and square it