Answer:
-11.01 or -11
Step-by-step explanation:
x-10x=100
1x-10x=100
-9x = 100
-9x/-9 =100/-9
x = -11.01
No calculator used
Answer:
no, rectangles have 2 sets of parallel sides but in a square all sides are parallel
Answer: 1500000
Step-by-step explanation:
The half of 3,000,000 is 1500000 so 1500000
Answer:
12b+7
Step-by-step explanation:
there's 12 of b and it increases by 7
C) 2/9 , because dividing both 8 and 36 by 4 will leave the numerator as 2 (8/4=2) and the denominator as 9 (36/4=9).