Which situation can be represented by this ineqality?
[tex]12\leq 12k+29[/tex]
A. Felicia has 12 buttons in her collection. She will collect 29 new buttons every year. Felicia collects buttons for k years. For what values of k will Felicia have at least 120 buttons.
B. Felicia has 29 buttons in her collection. She will collect 12 new buttons every year. Felicia collects buttons for k years. For what values of k will Felicia have at least 120 buttons.
C. Felicia has 29 buttons in her collection. She will collect 12 new buttons every year. Felicia what values of k will Felicia have at most 120 buttons?
D. Felicia has 12 buttons in her collection. She will collect 29 new buttons every year. Felicia collects for k years. For what values of k will Felicia have at most 120 buttons?
Answer:
B
Step-by-step explanation:
Hope this helps
Walden gives the pizza delivery person an $8.00 tip, which was 12% of the cost of his pizzas. How much was the total amount that Walden spent? Round your answer to the nearest cent.
ANSWERS WITH WEIRD FILE THINGYS WILL BE REPORTED IMMEDIATLY
Answer:
$17
Step-by-step explanation:
Tip = $8.00
Pizzas cost:
First you have to do 12% of $8.00 which = $0.96
Then you have to add the $0.96 to the $8.00 which = $8.96
Total = $8.00 + $8.96
= $16.96
then round it to nearest cent which is $17
Answer:
$74.67
Step-by-step explanation:
$8 was 12% of the cost of the pizzas, so we have to add that to the initial cost. The initial cost can be found by (8*100)/12, which would be $66.67. Since we need to find the total amount of money spent, we have to add the initial cost of pizzas and the $8 tip, which is 12% of that. Final answer is $74.67
The volume of the tissue box is 468 units. If the area of the base is 156 units, find its height.
PLS HELP DUE TODAY
The sequence 10, 15, 22.5, 33.75, ... represents the percentage of votes a particular political candidate has according to polls each day after they participated in a charity event. Does the sequence have a common ratio or a common difference? Is it a geometric sequence?
Answer:
it is a geometric sequence
Step-by-step explanation:
the common ratio is 1.5.
you have to divide 15/10 and that will give you 1.5
then 22.5/15. the answer is 1.5
(3rd grade question I’m helping my sister and I am stuck help)
Complete the line plot by adding an X to represent the
lengths, in inches of each of the four binder clips.
Binder Clips
Answer: See explanation.
Step-by-step explanation:
You need to put a little X on the graph down at the bottom on the ticks that represent 1/2, 3/4, 1 1/4, and 2.
2..Select the properties that both rectangles and parallelograms always share.
4 right angles
4 sides of equal length
2 pairs of parallel sides
2 pairs of sides with equal length
2 acute angles and 2 obtuse angles
3. Select the properties that equilateral triangles and isosceles triangles have in common.
0 sides of equal length
2 sides of equal length
3 sides of equal length
3 equal angles
Answer:
2. 2 pairs of parallel sides and 2 pairs of sides with equal length
3. 2 sides of equal length
Step-by-step explanation:
hope that helps :)
PLZZZ help with this its pretty simple!
Answer:
2x^3−7x^2+16x−15
Step-by-step explanation:
(2x−3)(x^2−2x+5)
=(2x+−3)(x^2+−2x+5)
=(2x)(x^2)+(2x)(−2x)+(2x)(5)+(−3)(x^2)+(−3)(−2x)+(−3)(5)
=2x^3−4x^2+10x−3x^2+6x−15
=2x3−7x2+16x−15
Answer:
2x³ -7x² +16x -15
Step-by-step explanation:
You distribute the (2x-3) onto the other trinomial and then combine the like-terms.
(2x-3)(x²-2x+5)
2x³ -4x² + 10x -3x² +6x -15
2x³ -7x² +16x -15
PLEASE HELP ASAP!!!
Help me and fast! And please show work!
Answer:
171
Step-by-step explanation:
fbgetjmnryjnmyjnmryjnhm
What is the mode interval for the set of data?
60 - 69
70 - 79
80 - 89
90 - 99
Answer:
70-79 is the answer
Step-by-step explanation:
plzzzzzzzzzzzzzzzzz helpp mee
1. 17.4 - _____ = 9.8
2. 5.3 -_____=21
3. 664-_____=406
4. 124 -_____= 52
Answer:
1. 7.6
2. it is not possible
3. 258
4. 72
Step-by-step explanation:
pls help
solve for y: 36=byx
Answer:
y= 36/bx
Step-by-step explanation:
you have to isolate y so you do the inverse operation of b and x to move it to the other side. since it is currently multiplying by Y you divide it on both sides to move it leaving you with 36 being divided by BX .
In a school with 5,000 students, a random sample of 100 students finds that 25 are in favor of school uniforms. Estimate the total number out of 5,000 that are in favor of school uniforms.
Answer:
Step-by-step explanation:
k
Answer:
1250 are in favor
Step-by-step explanation:
25/100 students is 25% of that number of students. 25% of 5000, the total number is 1250.
I'm confused I put 13-x and it said incorrect?? HELP!
Answer:
Maybe -12?
Step-by-step explanation:
Because sometimes variables on their own symbolize 1, so we can subtract 13 from 1 to get -12.
Mrs. Williams wants to know how long it will take an investment of $450 to earn $189 in interest if the yearly interest rate is 6%, to be paid at the end of each year.
Answer:
hope its right
Step-by-step explanation:
5 - 7 year to pay it
help this is math will mark brainlisttt
Answer:
#1 m= 4 ; #2 k=10 #3 n=6
Step-by-step explanation:
what category does all these shapes belong to?
Answer:
rectangle
Step-by-step explanation:
plz mark brainliest
Answer:
Step-by-step explanation:
CAN SUM1 PLEASE HELP ASAP
Find the value of x and find whether the angles or supplementary or complementary.
Answer:
1) x = 31
2) Both angles add up to be a supplementary angle (an angle who's sum is 180° altogether).
Step-by-step explanation:
1) Since both angles add up to be a supplementary,
→ equation 1 + equation 2 = 180
→ (3x + 25) + (2x) = 180
Solving by applying algebra will give the answer "x = 31".
Hope this helps!
Kylie is designing a floor plan for an office area that needs a common atrium, or central room. She has determined that the layout of the office will be like the diagram below. If all three offices are square-shaped, what are the dimensions and area of the atrium? Is the shape of the atrium a right triangle? Calculate the area of the atrium.
Answer:
It will be 382 always minus all the numbers by 6000
Step-by-step explanation:
Two simple question Brainliest, 5 stars and Thanks too you pls HELP!!!!
Zunairah went to Joe's doughnuts and purchased two dozen glazed doughnuts. Her total was $6.00. What is the unit rate per doughnut?
Aayan drove his Lambo 5,432 miles in 24 hours. How many miles did he drive in 1 hour?
Answer:
1. The unit rate per donut is 1/4 or .25
2. Aayan drove 226 and 1/3 miles every hour
−8 • −14
A. −116
B. −112
C. 112
D. 116
Answer:
Answer C: 112
Step-by-step explanation:
The product of two negative numbers is a positive number. Thus, we omit possible Answers A and B. Using mental math or a calculator, find 8 • 14; it is 112 (Answer C).
A
A
B
B
C
C
D
D
Skip to navigation
Answer:A B C D
Step-by-step explanation:
it is A B C D
Here is questions for you because such thing as spring break is over ;)
Answer:
I don't now why but by seeing this photo my mouth is watery
Answer:yes
It I’ve it started on 29 and end on Monday
I NEED HELP FAST PLEASE! Find the measure of the missing angles.
Answer:
b and c both are 119°
Step-by-step explanation:
Hope it helps
A scientist looks at a cell through a microscope. The actual diameter of the cell is 2.5 x 10*-5 meters. What is the diameter of the image of the cell if it id magnified 400 times? PLS HELP. NEED IT QUICKLY TY
It costs Sue $147 to make giant cupcakes for the bake sale. How many cupcakes must she sell at $3 each to make a profit? (Profit means she will need to earn more than she spent making them.
A.)c > 144
B.)c > 150
C.)c > 49
D.)c > 19
DO NOT SEND ME PDFS OR I WILL REPORT ANSWER CORRECTLY FOR BRAINLIEST
There are 4,800,000 cell phones sold each day in the world. In a sample of 1,000 cell phones, 750 are smart phones. How many smart phones should be part of the entire population of cell phones sold each day?
1,000
3,600,000
750
4,800,000
Answer: I think the answer is 3600000000, the answer is number 2 which is 3,600,000
Step-by-step explanation: the question says how many smart phones are sold.
plz help! : Two math classes took the same quiz. The scores of 10 randomly selected students from each class are shown below. Sample Class A: 75, 80, 60, 90, 85, 80, 70, 90, 70, 65Sample Class B: 95, 90, 85, 90, 100, 75, 90, 85, 90, 85 Based on the medians of the scores for each class, what inference would you make about the quiz scores of all the students in Class A compared to all the students in Class B? Thanks :)
Answer: So, the grades went up 10
Step-by-step explanation: