Answer:
A
Step-by-step explanation:
Given
20 - || - 13 | + 17 |
Note the absolute value function always returns a positive value, that is
| - a | = | + a | = a, thus
= 20 - | | - 13 |+ 17 |
= 20 - | 13 + 17 |
= 20 - | 30 |
= 20 - 30
= - 10 → A
Answer:
If he eats more then 12 lunches in a month he should take Plan B, if he eats less then 12 lunches a month he should take Plan A.
Step-by-step explanation:
2.5x12=30
If he is on Plan A and buys 13 lunches it would cost more money then to be on Plan B. If he buys less then it would cost him less money to be on Plan A since he would be paying under $30.
3/8 of a fraction is the amount of water that was split
Answer:
A'(2,5),B'(-1,0),C'(-6,-2)
Step-by-step explanation:
we know that
The rule of the reflection of a point across the y-axis is equal to
(x,y) -----> (-x,y)
so
Applying the rule of the reflection across the y-axis
A(-2,5) ----> A'(2,5)
B(1,0) -----> B'(-1,0)
C(6,-2) ---> C'(-6,-2)
Answer:
(-4,-1)
All you have to do to find it is subtract x by 5 and subtract y by 5. :)