Answer: 275 + 
+20.2 = 296
275 + - 20. = 255.
Step-by-step explanation:
275 + + 20.2 (
= 275 + 0.8 + 20.2
= 275.8 + 20.2 = 296
275 + - 20.2
= 5 + 0.8 - 20.2 ( = 0.8)
= 275.8 - 20.2 = 255.
I hope this answer your
Answer:
5min
Step-by-step explanation:
First form yourself an equation, 113.2-10.8x ≤70
Now begin to work it out
*113.2-10.8(1) ≤70 (instead of x, put a number, this will be how many minutes
1~ 102.4 is not less than or equal to 70, so we repeat this process
2~ 91.9
3~81.1
4~70.3 this is not the answer because even though its at 70 there is still a .3 so we keep going,
5~59.5
59.5 is ≤ 70, so the answer is 5 minutes
P.S. don't believe me? that's okay, use the formula, plug in five to see for yourself
i hope this helps ;)
Answer:
z + 12 = 9
Reorder the terms:
12 + z = 9
Solving
12 + z = 9
Solving for variable 'z'.
Move all terms containing z to the left, all other terms to the right.
Add '-12' to each side of the equation.
12 + -12 + z = 9 + -12
Combine like terms: 12 + -12 = 0
0 + z = 9 + -12
z = 9 + -12
Combine like terms: 9 + -12 = -3
z = -3
Simplifying
z = -3
Step-by-step explanation:
Answer:
It would be
6
4
1
5
3
2
Step-by-step explanation:
The first one would equal 7
The second one would equal 10
the third one would equal 9
The fourth one would equal 6
The fifth would equal 8
ANd the sixth would equal 3
Answer:
18
Step-by-step explanation:
because 20% of 90 is 18
