Answer:
<u>let's simplify the parenthesis first ~</u>
<u>now , bring the like terms at one side of the equation !</u>
<u>dividing</u><u> both sides of the equation by 30 ,</u>
hope helpful :)
First, add the price of the lamp and comforter.
$239.99
+ 89.95
=329.94
Then put 6 3/5 into a decimal:
3/5= .6
6.6%
Then change it from a % by dividing by 100.
6.6%= .066
Then multiply 329.94 by 1.066
329.94 x 1.066 = 351.716
= 351.72
So, yes. they paid the correct amount
Answer:
B. 467
A yellow ball will be selected about 467 times.
Answer:
You would solve this as if the inequality sign was an equal sign.
Just make sure when you divide by a negative or multiply by a negative the sign switches, anyways:
5 + 5(x +4) < 20
Distribute the 5 and simplify
5 + 5x + 20 < 20
25 + 5x < 20
Isolate x (subtract 25 from both sides)
5x < -5
Divide by 5
x < -1
Answer:
$24
Step-by-step explanation:
0.20 x 30 = 6
30 - 6
24
