Answer:
990
Step-by-step explanation:
just multiply by 10 x 99
Answer:
A and B
Step-by-step explanation:
One of the more familiar squares is 144; the sqrt of 144 is 12. The next higher perfect square is 169, whose square root is 13. Thus, the sqrt of 147 lies between 144 and 169.
Answer: The equation parallel to the line is y=3x+8
Step-by-step explanation: Parallel lines have the same gradients, wr have a gradient for the above line which 3. The standard formula for the linear equation is y=mx+c
We have to calculate c since we have x and y.
y=mx+c
5= 3(-1)+c
c=8
The equation become y=3x+8
Area = length · width
Area = 3ft · 2ft
Area = 6ft²
hope this helps!
