To get 20% higher than 30 you would write 20% as a decimal add 1 and multiply:
(1+.2)*30
1.2*30 = 36
Answer:
A
Step-by-step explanation:
Going up increases the y coordinate, and going down decreases the y level. Going right increases the x coordinate, and going down decreases the x coordinate. Point B is going up by 2 - 1 = 1 and going right by 3 - 6 = -3 so point B is (-4-3,7+1) = (-7,8)
Answer:
(3, 3)
Step-by-step explanation:
Apparently, you want to find the value of y that corresponds to the value x=3. Put x=3 into the equation and do the arithmetic.
y = 4(3) -9 = 3
The missing value is 3, and the ordered pair is ...
(3, 3)
This is a problem that has to do with absolute value. Absolute value means the distance from that number to 0, on a number line.
a: |-8|<|8|
The distance from both -8 and 8 to zero, is positive 8 steps. So |-8|=8, as well as
|8|=8.
8<8 is incorrect.
c: |-7|=-7
7=-7
This is also incorrect.
d: |12|>|-15|
12>15
This inequality is wrong.
Therefore, the only right equation is choice B.
|-2|>1
2>1
This inequality is correct. Two is larger than one.