Answer:
50.4 cookies (50 cookies)
Step-by-step explanation:
Make 42% into a decimal = 0.42
0.42x120=50.4
Since a polynomial is where we have like terms such as (1 x 10²) and (4 x 10²), we can add these up using the distributive property to get (5 x 10²) but still keep the 10². For example, it's similar to if we had 2x²+3x²=5x². The x² is still there, but we add up the 2 and 3. Similarly, we can add these up for 10^1 and 10^0
Answer:
f ≥ 5
Step-by-step explanation:
Translating the word problem into an algebraic expression, we have;
2(f - 4) ≥ 2
Opening the bracket, we have;
2f - 8 ≥ 2
Rearranging the equation, we have;
2f ≥ 2 + 8
2f ≥ 10
Dividing both sides by 2, we have;
f ≥ 5
Therefore, the possible values for Felipe’s age is 5, 6, 7, 8, 10 till infinity.
Answer:
0.2
Step-by-step explanation:
Given the data :
Day : Mon Tue Wed Thu Fri Sat Sun
# of sick days 22 11 16 17 21 28 25
The expected count of sick days taken on Saturday is obtained thus :
Expected count = (row total * column total) / overall total
Here, the table is just one way :
Hence, we use :
Observed value / total days
Hence,
Expected count on Saturday = sick days on Saturday / total sick days
Expected count on Saturday = 28 / (22+11+16+17+21+28+25)
Expected count on Saturday = 28 / 140
= 0.2
Answer:
Step-by-step explanation:what is the answer for this question