A teacher purchased 250 pencils for her students to borrow throughout the school year. About 10% of the pencils were used up each week. Which equation can be used to determine the approximate number of pencils, p, the teacher has remaining after t weeks?
Answer:
25 :)
Step-by-step explanation:
Jessica is planting a garden. It has the shape of a right triangle. She wants 2 plants for each square foot of area. How many plants does she want in the garden?
Height = 5 ft
Base = 13 ft
Answer:
i think 7
Step-by-step explanation:
she wants 32 plants in the garden
I NEED HELP ILL GIVE U BRAINS: PLZ
Answer:
40, 50, 60, 70, for the top, and 5 for the bottom
Step-by-step explanation:
11ピースのスライスチーズが入ったパッケージの価格は2.97ドルです。
18スライスのパッケージは、スライスあたり同じ価格でいくらかかりますか？あなたの理由を説明または示してください。
Answer:
$4.86
Step-by-step explanation:
The package of cheese that cost $2.97 has 11 slices. To know how much each slice costs, we need to divide $2.97 by 11.
That is $2.97/11 = $0.27 per slice
Now we need to calculate how much would cost a package of 18 slices with the same price per slice.
As we now know that each slice costs $0.27, we just need to multiply 18 by $0.27 to know the total price.
That is 18*$0.27 = $4.86
A package with 18 slices would cost $4.86.
What are the coordinates of the point on the directed line segment from (-10, -3) to (10, 7) that partitions the segment into a ratio of 3 to 2?
A) (2.3)
B) (3,2)
C) (-7, -1)
D) (-2, 1)
Answer: (2,3)
Step-by-step explanation:
Answer:
(2,3)
Step-by-step explanation:
It's right
Which relationships describe the angle pair x° and 71º?
Select each correct answer.
supplementary angles
vertical angles
complementary angles
adjacent angles
Answer
complementary angles and adjacent angles
Which inequality matches the graph?
Suppose that you are in charge of selling hamburgers for your school fundraiser. You are selling hamburgers in your local community.
Which tray/plate should you use for the hamburgers?
How many hamburgers should you sell?
How many buns and meat patties should you buy to sell?
A styrofoam plate comes in packages of 14.
A sheet iron tray comes in packages of 12.
Buns are sold in packages of 12.
Meat patties are sold in packages of 18.
The school is counting on you to sell between 10-80 hamburgers.
You don't want any leftovers of anything.
I don't understand this question, can someone lend a hand?
Answer:
(I have first answered the 2nd question first to find out how many Iron trays I actually need)
A2-(This is kinda tricky)
If you want to make a hamburger you would want to have 2 buns and 1 patty.
So our equation will be-
x/18=2
(Also I am buying 18 patties)
(And the 2 is twice the patties I have)
x=18x2
x=36
And now to figure out how many packages (each of 12) I need to have to make Hamburgers without having any leftovers
So,
36/12
=3
Therefore I would need 3 packages of Buns
A1-The number of Sheet Iron needed,
=> Number of Sheet Iron Tray=Number of Patties Bought
= 12x=36
= x=36/12
= x=3
Therefore you would need 3 packages of Iron trays
This question actually has different answers to it this is just an example of one of its answers.
AND ALSO,
WHO THE FU GAVE U DIS FU QUESTION THIS SHET BROKE MY HEAD
Describe how you would graph the inequality x is less than or equal to 8
Answer:
Step-by-step explanation: the inequality itself would be like this
8<x (there should be a line under the “<“ i just can’t make it) then you want to draw a vertical line on the x value 8 and shade to the right of the line.
Answer:
x < 8Step-by-step explanation:
Less than or equal to = <
More than or equal to = >
Less than = <
More than = >
Help plzzzz hurrrrrrrrrry
Which weighs more: a watermelon that weighs 144 ounces or a baby that weighs 11 pounds? How much more? Please explain how you got this answer, so I can learn how to do it on my own. Thank you :)
Answer:
the baby because 144 ounces is 9 pounds! :)
Answer:
The baby weighs more.
Step-by-step explanation:
The baby weighs more because if you figure up how many pounds are in 144 there are 9 which is less than the babies weight (11 pounds)
Please help with my geometry.
yzdsbvgdcvxudhfdehdfuvfdhejfuvdhefxuidsehdfxvcufhde
Answer:
720 -615=105
360-285=75
Step-by-step explanation:
I WILL GIVE 69 POINTS AND BRAINLIEST TO WHOEVER ANSWERS ALL 5 QUESTIONS
If charlie can type 75 words in 100 seconds how many words can he type in 5 minutes.
Answer:
300
Step-by-step explanation:
The points (4,1) and (x,-6) lie on the same line. If the slope of the line is 1, what is the value of x?
Answer:
x = -3
Step-by-step explanation:
Answer:
x= -3
Step-by-step explanation:
(-6-1)/(x-4) = 1
Then solve for x
-6-1 = x-4
x-4 = -7
x= -7+4
x= -3
Solve the word problem and explain the steps you used to solve:
three tenths of a bag of jelly beans were red, and two tenths of the bag were orange. What fraction of the bag was red and orange?
Answer:
five tenths
Step-by-step explanation:
you have to add 3 a d 3 together which makes 5 tenths and then you have 5 tenths left
The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225x. What is the constant of proportionality?
The constant of proportionality is 225.
Given that,
The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225xBased on the above information, the calculation is as follows:
y = kx
So here the constant should be 225.
Learn more: brainly.com/question/17429689
Priya, Han, Lin, and Diego are all on a camping trip with their families. The first morning, Priya and Han make oatmeal for the group. The instructions for a large batch say, “Bring 15 cups of water to a boil, and then add 6 cups of oats.”
Answer:
please mark me the brainliest please
Step-by-step explanation:
After adding the water keep it on medium heat. Stir the oat and add a little bit of salt and stir it perfectly.. cook it on low heat for 5 minutes...and then your oats are ready to eat
In 1970 there were estimated to be around 40,000 Bengal Tigers in the world. The population of Bengal Tigers decreased by an average of 5 percent per year since 1970. Write an equation to represent the population change of Bengal Tigers for x number of years.
Answer:
Step-by-step explanation:
y = (40000)0.95^t
t = time in years
Answer:
40000-5%x
Step-by-step explanation:
I know
Help !!! ✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️✏️
Answer:
530in
Step-by-step explanation:
A = pi x r^2
A = 3.14 x (13)^2
A = 3.14 x 169
A = 530
Uwill get a free hamster if u get this right
Answer:
1.multiplaction propertys
2.commutive property
Step-by-step explanation:
now were my Hamster!!!
Answer:
Step-by-step explanation:
Number one is a
number two is b
The graph shows how many calories are in different amounts of popcorn. Which of these statements is true?
Answer:
50 calories per cup of popcorn
Step-by-step explanation:
just subtract 25
Help brainliest and 10 points
Answer:
Constant of proportionality is 60. A=2 days B=$480
Step-by-step explanation:
Suppose a room service waitress at the Sand and Sand Resort receives gratuity represented by the equation g=0.15b, where g represents the gratuity and b represents the food bill.
If the food bill is $19, How much tip did she receive?
Answer:
$2.85
Step-by-step explanation:
So you have the equation g = 0.15b and you have that the food bill is $19, which would mean b = 19.
Then, you just have to plug that into the equation which would look like this:
[tex]g = 0.15 * 19[/tex]
0.15 * 19 = $2.85, so the gratuity, or tip, is $2.85
solve for X! GIVING BRAINLYEST TO CORRECT ANSWER
Answer:x=9
Step-by-step explanation:
QUICK HELPPP!!!!!!!!!!!!!!!!!!
What term of the sequence is -70?
Answer:
A sequence is an ordered list of numbers . The three dots mean to continue forward in the pattern established. Each number in the sequence is called a term. In the sequence 1, 3, 5, 7, 9, …, 1 is the first term, 3 is the second term, 5 is the third term, and so on. HOPE THIS HELPS :)
Step-by-step explanation:
Answer: A)1,B)3,C)5
Step-by-step explanation:
Evaluate 21 - n for n = 3 *
please help me with this
Answer:
18
Step-by-step explanation:
21-n; n=3
Substitute n for 3:
21-3Solve.
18Debora plans to sew 3 blankets for each of her nieces.
How many blankets will Debora sew if she has 5 nieces?
A
Debora will sew 8 blankets.
B
Debora will sew 9 blankets.
C
Debora will sew 12 blankets.
D
Debora will sew 15 blankets.
Answer:15
Step-by-step explanation: Debora has to take the numbers 3 and 5 and multiply. 3x5= 15
CAN SOMEONE help me with these problems I mark you brainlest and 5 stars
Answer:
1. 275/5
2. 760/16
3. 60/5
4. 12/84
Step-by-step explanation:
So basically, all youre doing for number one is multiplying the 55 by 5, and this is true because if you multiply 55 by 2 its 110, so that would mean the first one is 275.
For the second one, you have to divide 95 by 2 to get the /1 fraction. when you do that you get 47.5. You know this is true because if you multiply that number by 6, then you get 285. So if you multiply 47.5 to 16, then you get your second answer, 760.
hope this helped you :)