The answer is B. 7 times a number plus 4 would be 7n +4.
Answer:
I'll choose the first one but don't know the right one
Diameter- Is two times the radius. Circumference is the distance around the edge of the circle.
Radius- A line from the center of a circle to a point on the circle.
Hope this helped.
Step-by-step explanation:
pressure = F/A
= 750/ (1.7×9)
= 49 N/m²
Answer:
yes, the ordered pair is a solution for this equation
Step-by-step explanation:
y= -x-2
plug in 1 for x and -3 for y
-3= -1-2
-3= -3
