90,000
the reason is because look at the 1,000 place that rounds the 10,000 place to 0 and carries the 1 over to the 100,000 place
Answer:
Jamie has a foot plank that he needs to cut into 1/9 pieces.
15 ÷ 1/9 = 135
135 x 1/9 = 15
Step-by-step explanation:
Answer:
C because to get y u do 180 - 57+61 than for x u do 180 - 62+67
Answer:
3n
Step-by-step explanation:
if we don't pay attention to the variable, it would be the same thing as 4-1 which is just 3, not in all cases though
Answer:
40.5 square feet
Step-by-step explanation:
The formula for finding the area of a rhombus is (diagonal 1 x diagonal 2)/2. Since you're given the side of the rhombus, you can use the 45:45:90 degree triangle rule where the measure of the sides is 1:1:
to find the diagonals (both equal 9 feet).
9x9/2 = 81/2 = 40.5 
Hope this helps!
