X-7 < -3
Remember that the less than or equal to has a line underneath it!
Answer:
22
Step-by-step explanation:
(5x-7 )+(4x-11)=180 ( it equals 180 because those two angles equal 180)
Then add the similar things together
5x+4x=9x
-7-11= -18
9x-18=180, add 18 on both sides to get 9x alone
9x=180, then divide 180 by 9 to get x alone
x=22
Answer:
Its asking you which one is greater or less than. Hope this help?
Step-by-step explanation:
Answer:
Increased by a factor of 4
Step-by-step explanation:
The original circumference is:
C1 = 2 * pi * r1
The new circumference is:
C2 = (2 * pi * r2)
"circumference that is 4 times larger than the original"
(2 * pi * r2) = 4 (2 * pi * r1)
Rewriting:
r2 = 4r1
Answer:
The radius of the original circle is:
increased by a factor of 4
Hope this helps :)
Each box holds 12 apples
He has 6 boxes : 4 are full, 2 are half full
4 with 12, 2 with half of 12 (6)
12*4 + (12/2 * 2)
48 + 6*2
48+12
60