Answer:
-2x-10
Step-by-step explanation:
just distribute the -2 :)
Answer:
11=0
or
-11=0
keep in mind that you get these answers by completely simplifying the equation, but they are both false
Step-by-step explanation:
step 1: simplify both sides
2-16.5 simplifies to -14.5
4-7.5 simplifies to -3.5
so you get -3.5 = -14.5
step 2: add one side to the other to get a zero on one side
add 3.5 on both sides to get 0=-11
or
add 14.5 on both sides to get 11=0
step 3: evaluate the statement
since both -11 and 11 are not equal to 0, this statement is false
Answer: B.), D.), and E.)
Step-by-step explanation:
That’s the answer on USAtestprep
Answer:
Planter 1 is 48 meters cubed
Planter 2 is 24 meters cubed
Total volume = 72
Step-by-step explanation:
The formula for the volume of a rectangular prism is length times width times height. So, 4*4*3. This equals 48. If the other planter is half the volume, divide 48 by 2 to get 24 meters cubed. To find the total area add both results to get a total of 72 meters cubed.
Answer:
16m + 2n + 4
Step-by-step explanation:
( −2n −2) + (6 + 8m) + (8m + 4n)
−2n + −2 + 6 + 8m + 8m + 4n
(8m + 8m) + ( −2n + 4n) + (−2 + 6)
16m + 2n + 4
