Answer:
a. 0.8x+1.25y
b. $5.70
Step-by-step explanation:
a. Let x represent the number of apricot bars and y represent the number of cranberry bars. A apricot bar costs 0.80 each and cranberry bars cost 1.25 each. So the expression for the income is 0.8x+1.25y.
b. To find the answer, plug in values to the previous expression. Since Kayley bought 4 apricot bars and 2 cranberry bars, plug in 4 for x and 2 for y.
0.8(4)+1.25(2)= 5.70
So, she spent $5.70.
6 to the second power−2(5+1+3) equals?
Answer:
306
Step-by-step explanation:
6² = 36
36 - 2 = 34
Since 5+1+3 is in parenthesis, it comes before multiplication (remember PEMDAS or Order of Operations)
5+1+3 = 9
34 x 9 = 306
Answer:
306
Step-by-step explanation:
6² = 36
36 - 2 = 34
Since 5+1+3 is in parenthesis, it comes before multiplication (remember PEMDAS or Order of Operations)
5+1+3 = 9
34 x 9 = 306
ANSWER STAT
Angle R and 92 are supplementary angles. What equation can you use to solve for R?
Answer:
I think its 180 - 92 = 88
Step-by-step explanation:
i maybe wrong :(
9/100 =_____%
please answer and explain! Thanks!
Answer:
.09
Step-by-step explanation:
It is this because if you divide 9 by 100 it will equal .09.
Neil needs to cut 3 long boards into 9 smaller boards the first is 10ft second 16ft third 18ft the table list the smaller boards neil needs to use??
this is what I found online i dont know if it will help lol
4 ft 3
5 ft 4
6 ft 2
-----
10ft = 1 6ft, 1 4ft
16ft = 2 5ft, 1 6ft
18ft = 2 5ft, 2 4ft
------
different answers/responses.
Answer:
10ft = 1 6ft, 1 4ft
16ft = 2 5ft, 1 6ft
18ft = 2 5ft, 2 4ft
Step-by-step explanation:
Please answer question #35
Answer:
X × (100-25)
Step-by-step explanation:
Lets take X and then multiply it by its discount, 25% which is (100-25). Your final product will be what you bought divided by 25%.
Hope that helped. Try it with your teacher, might be wrong...
Help please!!!!..............
Answer:
hi so i think its a
Step-by-step explanation:
What is the surface area of the cylinder represented by the net? Apply the formula SA = 2B + Ph. Use π as part of your answer.
Answer:
128π
Step-by-step explanation:
SA = 2B + Ph = 2πR² + 2πRh = 2π.16 + 2π.4.12 = 128π
PLSSSSSSSSSS HELPPPPP ASAPPP!!!!!!!!!!
Which statement correctly identifies the line of reflection?
O The triangles are reflected across the x-axis.
O The triangles are reflected across the y-axis.
O The triangles are reflected across the line y = x
O The triangles are reflected across the line y = -x
Answer:
D
Step-by-step explanation:
The black triangle is on -1, 1.
The red triangle is on 1, -1. The axles have flipped.
Answer:
A. The triangles are reflected across the line y = -x
Step-by-step explanation:
Hope you have a great day :)
Please help i need help with this
Answer:
6 Faces
12 Edges
8 vertices
Step-by-step explanation:
The faces are all the flat surfaces
The Edges are the thick black lines
The Vertices are the extreme points where edges meet
Answer: hope this helps ♡
help pleasee! | 1. Part A
If
6
×
p
=
78
, then ________.
Which of the following is true?
A.
p
=
78
÷
6
B.
p
=
78
×
6
C.
p
=
6
÷
78
D.
p
=
78
+
6
Part B
Find the value of the variable that makes the sentence true.
A.
12
B.
13
C.
420
D.
468
2. Zoe rode her bike 68 miles in the last month. This is 4 times as many miles as Alana rode. How many miles, m, did Alana ride?
Select the true sentence.
A.
68
×
4
=
272
; m=272
B.
68
÷
4
=
17
; m=17
C.
68
+
4
=
72
; m=72
D.
68
−
4
=
64
; m=64
3. There are 17 members in the scout troop. All of the members went on a trip to a state park. There were also 4 adults on the trip. What was the total cost, c, if the admission for each person was $3?
What is the hidden question and the solution?
A.
How many people went on the trip? c = $39
B.
How many people went on the trip? c = $63
C.
How many adults went on the trip? c = $12
D.
How many adults went on the trip? c = $63
4. Julie spent $122 on dinners for the youth-group party. She spent $77 on chicken dinners and the rest on pasta dinners. If the pasta dinners cost $5 each, how many pasta dinners did Julie buy?
A.
6 pasta dinners
B.
9 pasta dinners
C.
14 pasta dinners
D.
40 pasta dinners
5. The area of a room is 56 square feet. The width of the room is 7 feet.
If Alicia is going to put an animal wall border on all four walls of the room, how many feet of border does she need?
A.
8 feet
B.
15 feet
C.
28 feet
D.
30 feet
6. For a concert, 19 boys and 22 girls bought tickets from the music club. The total cost of the tickets was $256. This total cost includes a $10 tax. What was the cost of each ticket, not including the tax?
Part A
Which of the following steps are needed to solve this problem? Select all that apply.
A.
Subtract 19 from 22 to find out how many more girls than boys went to the concert.
B.
Add 19 and 22 to find the total number of students who attended the concert.
C.
Add $10 to $256 to find the total cost of the tickets without the tax.
D.
Subtract $10 from $256 to find the total cost of the tickets without the tax.
E.
Divide $256 by 10 to find the total cost of the tickets without the tax.
Part B
What was the cost of each ticket, not including the tax?
A.
$4
B.
$5
C.
$6
D.
$7
11 / 16
7. Parker is putting down tiles in his kitchen. His kitchen is 10 feet long and 6 feet wide.
Each tile is equal to 1 square foot and costs $5. How much will it cost Parker to put tile in his kitchen?
Enter your answer in the box.
$
8. Jae bought 85 tickets to spend on games and rides at an amusement park. Games cost 3 tickets each, and rides cost 8 tickets each. Jae has already used 39 of the tickets. If he uses all of his remaining tickets for rides, how many more times can Jae go on rides?
Use the drop-down menu to complete the answer.
Jae can go on
_____
more rides.
9. Nikko runs 6 miles a day and 3 days a week. How many weeks will it take Nikko to run 198 miles?
Part A
What is the hidden question that must be answered first?
A.
What is the sum of 6 and 3?
B.
How many days are in each week?
C.
How many feet are in each mile?
D.
How many miles are run each week?
Part B
How many weeks will it take Nikko to run 198 miles?
A.
7 weeks
B.
11 weeks
C.
22 weeks
D.
33 weeks
10. Sonya planted a flower garden of tulips, daisies, and lilies. She planted 2 times as many tulips as daisies and 3 times as many daisies as lilies. Sonya planted 42 tulips. How many flowers did she plant in all?
A.
48 flowers
B.
56 flowers
C.
63 flowers
D.
70 flowers
11. Elliot collects miniature toy cars. He wants to fill 4 display cases. Each display case holds 15 cars. He has 28 cars now, and he is able to buy 3 more every month with the money he saves from his allowance. How many more months will it be until Elliot has enough cars to fill all 4 display cases?
Enter your answer in the box.
Elliot will have enough cars to fill 4 display cases in
months.
Answer:
1) a)A b)B
2) B
3) B
4) B
5) D
6) a)D b)C
7) 300
8) 5
9 a)D b) B
10) D
11) 11 months
Step-by-step explanation:
please help me with this math :
I'm not sure if there's supposed to another one but the the only answer I've got is B
B is approxapproximately 15 while the rest are under 12.
PLEASE HELP!
You are camping and have only a 3 cup container and a 5 cup container. You need to measure 1 cup of water into a pot. How can you do this? Is there more than one way? Explain.
Answer:
Step-by-step explanation:
If complete precision is not needed:
1. Fill the 5 cup container with water.
2. Pour out just enough into the 3 cup container to fill it.
3. The water left in the 5-cup container will measure 2 cups.
4. Estimate half of this two cups of water.
Use a proportion to convert 10,000 kilometers to miles. Round to the nearest whole number.
Answer Choices:
A. 16,100 miles
B. 5,000 miles
C. 6,211 miles
D. 10,000 miles
* Note * Whoever answers this first will get brainly, and please show your work or I won't get any credit.
Can anyone help? grnheujghniuhwseruhuiwheriuh (Sorry about the letters just trying to get past the 20 words.)
Answer:
8!!!
Step-by-step explanation:
Can I get a explaination?
Answer:
D
Step-by-step explanation:
Since it is |-3.25|, then it is 3.25 because of its absolute value (the lines around it).
Now that you know it's absolute value, look on a number line and find out where 3.25 is and it's in between 3.2 and 3.3
sorry if im wrong
PLEASE HELP ME 30 POINTS!!! :DDDD
Answer:
A
Step-by-step explanation:
It would be A.
Help and i will give brainiest if you answer them all if random will report
Answer:
23 and 9
Step-by-step explanation:
PLEASE HELPPPPPPP
The weather report says the temperature is 20°C and will drop 5°C per hour for the next 6 hours. Daryl plans to be gone for at least 6 hours, and he has a plant outside. If he wants the plant to remain in temperatures above –10°C, should Daryl move his plant to a warmer location before leaving?
An inequality to model the problem is
20+5x>-10
20-5x>-10
20-5x<-10
20+5x<-10
The solution is
x<3/4
x<2
x<6
x>6
Answer:
I think it's B. Sorry if that's wrong.
Step-by-step explanation:
Hint:
B is the answer
Step-by-step explanation:
just put in b
To all people who are good at math
please help me answer this question, I will give 30 points
Answer:
10
Step-by-step explanation:
If you use "p.e.m/d.a/s." you do parenthesis first if we subsutute "n" as 10, 10-9=1 then you eqation is 2(1)-1=1
2x1 is 2 now your eqation is 2-1=1
obviously 2-1 =1
Question 7!!!
Total area= area of parallelogram + area of trapezoid
The total area of the figure is 52 square feet by adding the areas of the parallelogram and trapezoid
Calculating the total areafrom the question, we have the following parameters that can be used in our computation:
parallelogram and trapezoid
Wher we have
Area of parallelogram = 7 * (6 - 2)
Area of parallelogram = 28
Also, we have
Area of trapezoid = 1/2 * (7 + 5) * 4
Area of trapezoid = 24
So, we have
total area = 28 + 24
total area = 52
Hence, the total area is 52 square feet
Read more about area at
https://brainly.com/question/24487155
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Solve for b in the following equation. x/6 - 2 = 4 b = 24 b = 12 b = 1 b = 36
Answer:
-6
Step-by-step explanation:
your equation isnt in slope interecept form
y=mx+b
4=x/6-2 is what is see
so i would assume b is -6
Answer this question please :)
Answer:
Step-by-step explanation:
9*7=63
63
triangle area=21
63+21=84
Answer:
Its 63
Step-by-step explanation:
Area is founded by multiplying the width and height. Therefore, 9 * 7 is 63. Thus is ur answer.
which situation can be represented by this inequality? 12+18 bigger than 24d
A- the daily record charges a fee of 12$ plus 18$ per day to run an advertising campaign. the chronicle charges 24 per day to run an advertising campaign. after how many days will the cost of running a campaign in the chronicle be more than running advertising in the daily record..?
B- the amount abbey pays her dog walker is 24$ per day. chuck pays a flat fee of 12$ plus a fee of 18$ per day. after how many days will the amount chuck pays to be more than the amount abbey pays..?
C- tia charges 24$ per hour to do house repairs. Tim charges 12$ per hour plus a fee of 18$. after how many hours does it cost more to hire Tim than tia..?
D- a school band is selling pizza for 24$ each to raise money for new uniforms. the supplier charges a fee of 12$ per pizza and 18$ for delivery. after how many pizzas sold will the school band begin to make a profit..?
If Point B(-3, -6) is translated right 5 units, then rotated 180˚, what are the coordinates of B'?
Answer: (-2, 6)
Step-by-step explanation:
Which equation can be used to calculate the area of the shaded triangle in the figure below?
A) 2(12 + 4) = 32
B) fraction 1 over 2 (12 + 4) = 8
C) 2(12 × 4) = 96
D) fraction 1 over 2 (12 × 4) = 24
Answer:
D) 1/2 (12x4)=24
Step-by-step explanation:
The answer is D because 12 times 4 gets you the area of the whole rectangle, but then you multiply it by 1/2 to get half of the rectangle's area, which is the shaded part.
NEED HELP ASAP WILL GIVE HIGH REWARD
Answer:
Step-by-step explanation:
a.11/4*3/7=33/28
=1 whole number 5/28
b. 14.16 (0.2)
=0.832
c.5/12 *2
=5/6
Note the dot can be represented as multiplication sign when in the middle.
d. 4 whole number2/5*1 whole number1/3
=22/5*4/5=88/15
=5 whole number 13/15
2a. 3/7 divided by2/3
=3/7*3/2
=6/14
=3/7
b.8 whole number2/3divided by 4 whole number 1/2
=26/3divided by9/2
= 26/3*2/9=52/27
= 1 whole number 25/27
c. 1.2*0.04=0.048
d. 5.4/1*5/3
=27.0 divided by 3
=27/3
=9
An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $6100 and his stock in Company B was worth $6480. The stock in Company A has decreased 2% since last year and the stock in Company B has decreased 10%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).
Investment in Company A by investor = $6100
Investment in Company B by investor = $6480
The decrease in value of the stock of company A is 2%
The decrease in value of the stock of company B is 10%
Value of wealth that investor lost in company A = 6100× 2/100
= 61×2
= $122
The decline in the value of the stock of company B = 6480×10/100
= 648×1/1
= $648
The total decline in the wealth of the investor= 122+648
= $770
The combined wealth of investor in both companies= 6100+6480
= $12580
Percentage of decline in the stock account of investor= 770×100/12580
= 77000/12580
= 6.1%
The total percentage decline in investor's stock account is 6.1%
For more information about stock:
brainly.com/question/28392293
3(y-2x) = 9
x - 4 = 0
PLSSS HELPPP
Answer:
(x, y) = (4, 11).
Step-by-step explanation:
We have two equations:
3(y-2x) = 9
x - 4 = 0
From equation 2, we have x = 4. We can substitute this value into equation 1 and solve for y:
3(y-2x) = 9
3(y-2(4)) = 9 (substitute x = 4)
3(y-8) = 9
3y - 24 = 9
3y = 33
y = 11
Therefore, the solution to the system of equations is (x, y) = (4, 11).
Answer
x=4
Step-by-step explanation:
Which of the following is the equation of the line of best fit?
Answer: y=50/3x
Step-by-step explanation: 100-50/6-3= 50/3.
Find 2 points on the line and do the formula y1-y2/x1-x2