Answer:
x ≤ 24
Step-by-step explanation:
x + 14 ≤ 38
- 14 -14
x ≤ 24
Expand the left side
2x(x + 5) - 1(x + 5) = 2x² - mx - 5
2x² + 10x - x - 5 = 2x² - mx - 5
2x² + 9x - 5 = 2x² - mx - 5
cancel 2x² and -5
9x = - mx
m = -9
sorry i was wrong, my mistake hehe
Answer:
17/3
Step-by-step explanation:
There are two ways to go about this.
1. You could think of the problem as 5 + 2/3, which turns into 15/3 + 2/3. This adds to 17/3.
2. A quick way to turn a mixed number into an improper fraction is to multiply the denominator of the fraction by the interger in front, (5*3=15), and then add the numerator of the fraction, (15+2=17), and put your final number over the denominator of the original fraction, (17/3).
If Molly ate 1/3 of the bag of chips on Friday, that means that there is 2/3 of the bag left.
Then, she eats 1/2 of what is left in the bag (2/3). (We multiply these fractions to find the answer.)
1/2 * 2/3 = 1/3.
<span>Therefore, Molly at 1/3 of the entire bag on Saturday. </span>
