Answer:
The price per ounce is about 6 cents .
Step-by-step explanation:
2.5 pounds costs $2.51
1 ounce cost $ ?
We need to convert the pounds to ounces so we can answer the question.
1 pound = 16 ounces
2.5 pounds = 2.5 *16 = 40 ounces
Substitute the 2.5 pounds by 40 ounces
40 ounces costs $2.51
1 ounce cost $ ?
$? = (1 * 2.51)/ 40 = .06275 ≅.06
1 ounce is $.06 or 6 cents
= Test: Chapter 1-4 Test
Question 1
>
This Test: 24 pts possible
Determine whether 7 is a solution of the equation 2x - 6 = 2
Enter your search term
Choose the correct answer below.
O A. Yes, 7 is a solution to the equation because a false statement results after replacing x with 7
OB. No, 7 is not a solution to the equation because a false statement results after replacing x with 7
O C. No. 7 is not a solution to the equation because a true statement results after replacing x with 7
OD. Yes, 7 is a solution to the equation because a true statement results after replacing x with 7
Answer:
D
Step-by-step explanation:
the explanation on D
JOSIE HAS 43 ANIMAL BOOKS AND 29 ART BOOKS . SHE PUTS ALL THE BOOKS ON 8 SHELVES . SHE PUTS THE SAME NUMBER OF BOOKS ON EACH SHELF HAW MANY BOOKS DOES JOSIE PUT ON EACH SHELVES
Answer:
9 books on each shelf
Step-by-step explanation:
43 + 29 = 72 books total
72/8 = 9 books per shelf
Answer: 9
Step-by-step explanation:
43+29=72
72/8=9
what is 3/5 + 2/3 I'm just curious
Answer:
[tex]\frac{19}{15}[/tex]
Step-by-step explanation:
or [tex]1\frac{4}{15}[/tex]
or 1.26
Answer:
19/15
Step-by-step explanation:
you have to find a common denominator with is 15 3 goes into 15, 5 times and 5 goes into 15, 3 times
then u multiply
3/5 + 2/3
3 × 3=9
2×5= 10
then add then together
and u get 19/15
Match each verbal description to its equivalent function rule as applied to the given function below.
f(x) = 70 + 5/(*) = 71 +5
g(
= 213 + 17
9(2)
= 14 + 79(1) = 141 +7
9(2)
73 + 149(*) = 75 + 14
9(2)
= – 7:– 169(1) = -71 – 16
9(30)
= 70
189(1) = 71 – 18
g(x)
- 720 + 169(3)
-75 + 16
The function f stretched vertically by a
factor of 2 and translated down by 3 units.
<
The function f translated
2 units down and 3 units right.
9514 1404 393
Answer:
g(x) = 14x +7g(x) = 7x -18g(x) = -7x -16g(x) = 21x +17Step-by-step explanation:
The transformations of interest here are ...
g(x) = b·f(x) . . . . vertical scaling by a factor of bg(x) = f(-x) . . . . . reflection across the y-axisg(x) = f(x -h) +k . . . translation h units right and k units up1. The transformation parameters are given as b=2, (h, k) = (0, -3). Then we have ...
f1(x) = 2f(x) = 2(7x +5) = 14x +10 . . . . . vertical stretch by 2
g(x) = f1(x -0) -3 = 14(x -0) +10 -3
g(x) = 14x +7
__
2. (h, k) = (3, -2)
g(x) = f(x -3) -2 = 7(x -3) +5 -2 = 7x -21 +3
g(x) = 7x -18
__
3. The reflection gives us ...
f1(x) = f(-x) = 7(-x) +5 = -7x +5
Then the translation 3 left is (h, k) = (-3, 0).
g(x) = f1(x -(-3)) +0 = -7(x +3) +5 = -7x -21 +5
g(x) = -7x -16
__
4. The transformation parameters are b = 3 and (h, k) = (0, 2).
f1(x) = 3f(x) = 3(7x +5) = 21x +15 . . . . . . vertical stretch by 3
g(x) = f1(x) +2 = 21x +15 +2
g(x) = 21x +17
Find the least common multiple of 14 and 28.
Answer:
The LCM of 14 and 28 IS 28
Step-by-step explanation:
What is an
equation of the line that passes through the points (6.1) and (72)
What is the slope of this line?
Answer:
slope = 8/3
Step-by-step explanation:
(-3, -4)
(0, 4)
m = (4 - (-4))/(0-(-3))
m = 8/3
563.7 × 10 to the second power =?
Which expression is equivalent to (One-sixteenth) Superscript negative 4?
Convert 18 over 5 to a decimal using long division.
Answer:
3.6
Step-by-step explanation:
18/5 =3.6
5/5 = 1
18 - 15 =3. 15/5= 3
the remaining
3/5 = 0.6
3+0.6=3.6
Denzel paid $21005 for a BMW car, plus a sales tax of $1088. Approximately , what is the sales tax percent?
Answer:
5%
Step-by-step explanation:
21005 x ? = 1088
? = 1088/21005
? = .0518 or approximately 5%
Solve the equation for the indicated variable.
P = 2L + 2W for L
Answer:
L = 1/2(P) - W
Step-by-step explanation:
Step 1: Flip the equation.
[tex]2L+2W=P[/tex]Step 2: Subtract 2W from both sides.
[tex]2L + 2W - 2W = P - 2W[/tex] [tex]2L = P - 2W[/tex]Step 3: Divide both sides by 2.
[tex]\frac{2L}{2} = \frac{P-2W}{2}[/tex] [tex]L = \frac{1}{2}P - W[/tex]Therefore, the answer is [tex]L = \frac{1}{2}P - W[/tex]
MODELING REAL LIFE: Faucet A
leaks at a rate of 21 liters per
day. Faucet B leaks at a rate
of 30 drips per minute.
Which faucet leaks at a
faster rate? (1 liter= 4000 drips)
Answer:
It would be Faucet A
Once we transfer liters to drips:
Faucet A= 84,000 drips
Faucet B= 30 drips
As you can tell, Faucet A is dripping way more than Faucet B.
Hope this helps!
quanto fa uno + uno + quattro
Answer: 6
Step-by-step explanation:
1 + 1 + 4
2 + 4
6
Select the correct answer.
Cole’s age is 3 years less than his sister Tina’s age, t. If Cole is 18, which equation represents this situation, and how old is Tina?
A.
The equation that represents this situation is t − 3 = 18. Tina is 21.
B.
The equation that represents this situation is t + 3 = 18. Tina is 15.
C.
The equation that represents this situation is 3 − t = 18. Tina is 21.
D.
The equation that represents this situation is -3 − t = 18. Tina is 15.
Answer:
A is correct.
A rental car leaves San Francisco at 10.20am and reaches Los Angeles at 10.45am covering a distance of 75 kilometers.
i) How long is the drive ?
ii) Find the average of the car ?
i need help please show your work please
Last week Betsy made 80 on her quiz. This week she made 76. What is the percent of decrease in her score?
From the information given, she made an 80 the first week she took the quiz, then the next week she made a 76. Furthermore, we are asked to find the percent decrease.
Decrease means less. And less means subtraction in terms of Mathematics. So, hence, subtract 76 from 80 to find the percent decrease.
80 - 76 = 4
Now, just add the percentage behind the result.
4%
Therefore, the percent decrease in Besty's score is 4%.
Am i doing this right? Confused
a box contains 8 red marbles, 5 white marbles,and 4 blue marbles . if a marble is ramdomly selected from the box what is the probability that is white
900,000 is 10 times as much as?
Answer:
90,000
Step-by-step explanation:
90,000 × 10 = 900,000
at a local drive-thru restaurant four out of every ten drinks sold are diet drinks if the restaurant sells 14,380 drinks in one month how many would be diet drinks
Answer:14.380÷10×4=5752
Step-by-step explanation:
What is , Pd?
24
4
1
16
where is the step-by-step explanation?
Answer:
Step-by-step explanation:
DONE SDEA
What is your question?
Have a beautiful and joyful day ahead.
is it a good idea to transplant organs from pigs into humans?
Answer:
um probably not
Step-by-step explanation:
have a great day...thanks for points ig :)
Answer:
no
Step-by-step explanation:
transplanting any animal organs into humans propose risk due to potential diseases and the probability that human bodies will reject the organs. if you think about it, humans can reject organs from other humans, so it doesn't sound likely that humans will accept another specie's.
Please help me!!!! How do I graph the equation ? I got the first three parts right. I will award brianieust and crown
i can help, but i need to know the equation.
is it in slope intercept form or something?
Tony babysits his neighbor's children to earn extra money. He earns 10+5h dollars for every h hours he babysits. Last night, Tony babysat the neighbor's children for 2.5 hours.
Answer:
22.5$
Step-by-step explanation:
So first we can insert 2.5 into the equation so that we get the right answer:
10+5(2.5)
We can now simplify by doing 5 times 2.5 which is 12.5
We then add 10 to 12.5 to get our answer; 22.5$
If this helped you, consider marking as brainliest!
please help, no one is helping points are 20 for this so help i need to know asap
Answer:
It's first term is - 6. Fifth term is 6
First term: -6, Fifth term: 6
Step-by-step explanation:
First term:
Write the equation. 3n -9Subsitute the value of the term you need to find 3(1) - 9Solve 3 - 9= -6Fifth term:
Write the equation. 3n - 9Subsitute the value of the term you need to find3(5) - 9Solve15 - 9= 6+ Ten Plus! chart how to complete
Answer:
25 26 27 28 29 30
35 36 37 38 39 40
45 46 47 48 49 50
55 56 57 58 59 60
Step-by-step explanation:
just add 10 each time vertically
If f(x)=-6x+16, then calculate f(1).
What is the answer?
Answer:
f(1) = 10
Step-by-step explanation:
Plug the value 1 in for x (replace all instances of x with 1)
f(1) = -6(1) + 16
= -6 + 16
--> 16 - 6
= 10