Answer:
1) A
2) 9x-9≤y≤x+6
3) -3x+5≤y≤x+1
Step-by-step explanation:
2) graphthe mx+b standards and you can find that answer there/label them
30 same for this one
Sorry this picture makes no sense cant see what company bs rate of change is
Answer: they would leave a tip of
$4.581 and their total bill would be $30.031
Step-by-step explanation:
Brad and his mom went out for lunch and the bill came to $25.45. His mom wanted to leave a 18% tip. This means that the amount of the tip that she wanted to leave is 18% of the bill that came. Therefore
Amount of tip = 18/100 × the bill that came.
Amount of tip = 0.18×25.45= $4.581
So they would leave a tip of $4.581
behind.
The total bill would be sum of the original bill + sum of the amount of tip that they want to leave behind. Therefore, it becomes
25.45 + 4.581 = $30.031
Answer:
8 loaves
Step-by-step explanation:
Possible english translation:
Find the largest number of children among whom 32.48 and 56 loaves can be distributed simultaneously, so that in either case each receives the same amount. How many loaves will each child receive?
<u>Solution:</u>
The max amount each one will receive from either 32, 48, or 56 loaves would basically be the HCF (highest common factor) of the 3 numbers.
To get HCF of the 3 numbers given, we follow the rule below:
- Get prime factorization of each number (express the number as product of primes by dividing
- Then we take the smallest power of shared factor
We show this below:
32/2 = 16/2 = 8/2 = 4/2 = 2
So,
32 =
48/2 = 24/2 = 12/2 =6/2 = 3
So,
48 =
56/2 = 28/2 = 14/2 = 7
56 =
Common factor is only "2" (in all 3 numbers) and the lowest powered one is 2^3, so the <u>HCF is 8</u>