Answers
Answer:
You have all the right answer except for the last one it should be 20 not 22
Step-by-step explanation:
Here's way she is buying two candles which is $12 then to rush it it is an extra $8 adding them together you get only $20.
Related Questions
Two bicyclists are on a 75-mile trail riding toward each other. One bicyclist begins at the 45-mile marker. The other begins at the end of the trail. The expressions shown represent the distance from the Parking Lot for each bicyclist when they meet.
Two bicycles traveling toward each other are shown. The bicycle on the left travels from a point labeled parking lot. It travels a distance represented by the expression forty-five plus ten x. The bicycle on the right travels from a point labeled 75 miles from the parking lot. It travels a distance represented by the expression seventy-five minus ten x.
I need an answer please! ASAP
Answers
Answer:
120 miles
Step-by-step explanation:
not sure of the answer please
Answer:
I believe it is 120 miles
Step-by-step explanation:
help please look at attached image
Answers
What is 89% of $181.16
Answers
$161.23
I hope this help you!
Hope this helps you
The following pie chart represents how many absences the students of Washington Middle School had during the first quarter. What percentage of the students had three or more absences during the first quarter?
Answers
Answer:
300
Step-by-step explanation:
Let the total students be x.
Students absent for two or more = 32%
(on adding percentage of both 2 and 3 or more)
32/100x = 96
X = (96*100)/32
X = 300
21.
Referring to the figure, the circle shown is drawn on grids. Find
A ÷ r and A ÷ r2.
a. 7.1, 3 c. 16, 4
b. 14.2, 3.2 d. 12, 2.7
Answers
Answer:
B. 14.2, 3.2
Step-by-step explanation:
diameter: 9 (count each box as 1)
d/2 = radius --> radius: 4.5
Area of a circle= πr^2
A= 63.6172
A/r = 63.6172/4.5 = 14.1
A/r^2= 63.6172/(4.5)^2 = 3.14
Answer:
b
Step-by-step explanation:
Numerele a,b,c sunt rationale si verifica egalitatea 3a+4b=c-36. Determinati cele trei numere daca a si b sunt direct proportionale cu 4 si 3,iar b si c sunt invers proportionale cu 0,24 si 0,01
Answers
Answer:
a/4 = b/3 = k
a=4k
b=3k
0.24=24/100=6/25
0.01=1/100
6b/25 = c/100 = k'
b=25k'/6=3k =>k'=18k/25
c=100k'=72k
Step-by-step explanation:
Find the median for the following set of data: 41, 28, 42, 17, 32, 28
Answers
Which number sentence has a product of 42?
-7 × (-6)
-6 × 7
-7 × 6
7 × (-6)
Answers
Answer:
-7 x -6
Step-by-step explanation:
the other ones will equate to negative 42 whereas the double negative becomes a positive in the first one
A 6-car monorail train can carry 78 people. If one train makes 99 trips during the day, what is the greatest number of people the train can carry in a day ?
Answers
Answer:7722
Step-by-step explanation:
If in one trip it can carry 78 people You multiply that 78 times the 99 trips it makes you get 7722.
find the area and circumference of each circle. Use pi in your answer (example: radius = 8, or diameter = 14).
Answers
Answer:
Solutions below.
Step-by-step explanation:
First, we have to define each of the formulas first.
Area of Circle =
[tex]\pi {r}^{2} [/tex]
Circumference of Circle =
[tex]2\pi \: r[/tex]
With the above formula above, we can find the Area and Circumference for each circle.
Circle A:
Radius = 8
Area =
[tex]\pi {(8)}^{2} = 64\pi {units}^{2} [/tex]
Circumference =
[tex]2\pi(8) = 16\pi \: units[/tex]
Circle B:
Diameter = 14 units
Radius = 14 ÷ 2 = 7 units
Area =
[tex]\pi {(7)}^{2} = 49\pi {units}^{2} [/tex]
Circumference =
[tex]2\pi(7) = 14\pi \: units[/tex]
Circumference: 50.26
Area: 153.93
Circumference: 43.98
Question is in picture Question is in picture Question is in picture Question is in picture Help
Answers
Answer:
Step-by-step explanation:
Answer:Description. The Picture question captures binary files. You can use this question type to take a photo of any object (e.g. national id cards or other objects for a survey collecting prices) and person (e.g. pictures of interviewees like employees or household members).
DONT DELETE MY ANSWER
[12+9]÷7?
in order of operations
Answers
Answer:
3
Step-by-step explanation:
first step: 12+9=21
second step: 21÷7=3
Referring to the figure, the shaded region reprsents the product
of what two fractions?
a. 3/4 × 3/4 c. 4/3 × 4/4
b. 3/4 × 4/4 d. 3/3 × 2/3
Referring to the figure, the shaded region reprsents the product
of what two fractions?
a. 3/4 × 3/4 c. 4/3 × 4/4
b. 3/4 × 4/4 d. 3/3 × 2/3
Answers
Answer:
b
Step-by-step explanation:
...
Find the mean for the following set of data: 20, 20, 13, 14, 18
Answers
Answer: 17
Step-by-step explanation:
To find the mean you need to add up all the values and then divide it by the number of values there are so:
20 + 20 + 13 + 14 + 18 = 85
Then divide it by 5 because there are 5 values:
85 / 5 = 17
Answer: Mean:17
Step-by-step explanation:
1. 20+20+13+14+18=85
2.85/5=17
Referring to the figure, what is the area of each small rectangle?
a. 1/5 c. 1/3
b. 1/8 d. 1/15
Answers
Answer:1/5
Step-by-step explanation:
I got you bro
what is the circumference if the diameter is 18 in
Answers
times pi by diameter
(look at photo) 8. Relate the area of the square to the length of each side.
Answers
What are the characteristics of the graph of the inequality x < 4.5 ?
The ray will move to the left.
It will use a closed circle.
It will use an open circle.
The ray will move to the right.
Answers
Answer:
The ray will move to the left and it will use an open circle.
Step-by-step explanation:
The ray will move to the left because x < 4.5 is the same thing as -∞<x<4.5,
It will be a open circle because x is not less than or equal to 4.5, it is this: x is less than 4.5.
Regular tickets to a concert cost $34.50, and VIP tickets cost $78.50. A total of 810 tickets were sold, and total ticket sales were $29,045. The equation 34.50r+78.50(810−r)=29,045 can be used to determine the number of regular tickets r sold to the concert. How many of each type of ticket were sold?
I need help please this is 8th grade math. Please help.
Answers
Answer:
There were 480 regular tickets and 330 VIP tickets sold
Step-by-step explanation:
because, when plugged into the equation, 480 and 330 make the equation true. The Step-by-step explanation for this is,
34.5(480)+78.5(810-480)=29,045
What possible transforms are shown below?
A reflection in the y-axis
A translation 4 units to the left
A rotation of 90°
A reflection in the x-axis
Answers
when hiking down a mountain from her camp Samatha discovered that the path she was on was 24 yards below the camp which value is the opposite of the distance that sam hiked from her camp?
-24 yards
-12 yards
12 yards
24 yards
Answers
answer is 24
Which expression represents the sequence of operations described below?
subtract 4 from 8, then multiply the result by 5
Answers
Answer:
5(8-4)
Step-by-step explanation:
You need to do the subtraction first, so put it in parenthesis because otherwise subtraction comes after multiplication if you follow PEMDAS, then put a five outside to multiply it by the difference of 8 and 4.
Answer: 5 x (4-8) or 5(4-8)
Step-by-step explanation:
First, put 4-8 in brackets, because you need to do it first and without brackets you would do the multiplication first (because of BEDMAS). Then, you would multiply your subtraction by 5.
Hope this helps :)
you solve a number puzzle on your phone. You start with 250 points. You finished the puzzle in 8 minutes and 45 seconds and make 3 mistakes. What is your score
Answers
Answer: 175 Points
Step-by-step explanation: 250 + 3(−50) + 75
250 + (−150) + 75
= 100 + 75
=175
Determine the area of the figure: write the Area formula for each figure.
1. A rectangle, with a length of 8cm and width of 10cm.
2. A triangle, with a height of 4cm and a base of 8.5cm.
Answers
Answer:
1. A=80. wl=a that is the same as 10x8=80
2.A=17. 4·8.52=17
l=length h=height
2. formula- a=bh1/2 or a=bh/2 answer: 4•8.5/2= 17
b=base h=height
32.
Kelly went to a grocery store and bought a fruit juice bottle of
250 milliliters. How many glasses can she make if each glass has
capacity of 4 ounces?
Answers
Я из Рози я из России, и перевод может быть неправильным. Я округлила 1 винцо до 30 мл. 250:30 =8. 250:30=8; 8:4=2 чашки
HELP
A company manufactures cell phone cases. The length of a certain case must be within 0.25 mm of 125 mm, as shown (figure is not to scale). All cases with lengths outside of this range are removed from the inventory. How could you use an absolute value inequality to represent the lengths of all the cases that should be removed? Explain.
Answers
Answer:
Step-by-step explanation:
the length must be within plus or minus .25 mm of 125 mm.
if x is the length of the case, then:
absolute value of (x - 125) must be <= .25
this is shown as |x - 125| <= .25
when the expression within the absolute value sign is positive, the expression becomes (x - 125) <= .25
add 125 to both sides of this inequality to get:
x <= 125 + .25 = 125.25
when the expression within the asbolute value sign is negative, the expression becomes (x - 125) >= -.25
add 125 to both sides of this inequality to get:
x >= 125 - .25 = 124.75
the manufactured case must have a length that is greater than or equal to 124.75 mm and less than or equal to 125.25 mm.
otherwise it is removed from the inventory.
It appearxs that the other tutor talked a lot about your question; but he did not answer it.
The inequality that represents the lengths of all cases that should be removed from the inventory is
abs%28x-125%29%3E0.25
Your banking account is -$1.56. You deposit $10. what is your new balance?
Answers
$8.44 I think I'm not sure
Answer:
8.44
Step-by-step explanation:
-1.56+10=??
?? = 8.44
I'm sorry i don't know how to explain it.
HELP
(PICTURE BELOW)
Answers
Answer:
b: The graphs will look the same
Step-by-step explanation:
a: The steps will be different, because if they use an x-y table to graph, calculating the numbers will different, because they put the negative sign in different parts of the fraction.
In reality, that won't make a difference.
The graphs will look the same regardless
A teacher needs to buy yarn for her students to make a craft in
class. If each student needs 1 1/4 feet of yarn, how many feet of yarn
should the teacher buy for the following 5 students?
Answers
Answer:55/4 or 13 3/4
Step-by-step explanation: 11/4 *5
the drawing at the right is a plan for an apartment. The length of each Square on the grid represents 1 cm. The scale from the apartment to the drawing is 8 ft to 1 cm long. Draw another scale drawing of the apartment using a scale from the apartment to the drawing of 4 ft to 1 cm. Justify why you're drawing is accurate
Answers
Answer: all sides of the apartment would be cut in half.
Step-by-step explanation:
To draw a scale drawing using a different scale, convert the measurements from the original scale to the new scale by dividing them by the ratio between the scales. The resulting measurements are then used to create an accurate scale drawing.
To draw a scale drawing of the apartment using a scale of 4 ft to 1 cm, we need to convert the scale from the given 8 ft to 1 cm to the new scale.
Since the new scale is half of the given scale, we can divide the measurements in the given drawing by 2
to get the corresponding measurements in the new drawing.
We then use these new measurements to draw the scale drawing of the apartment.
For example, if a wall in the given drawing is 16 ft long, in the new scale drawing it will be 8 cm long. We repeat this process for all measurements in the given drawing to create an accurate scale drawing based on the new scale.
This drawing is accurate because we followed the conversion process correctly and used the new scale to determine the appropriate measurements for the scale drawing.
Learn more about Scale drawing here:
https://brainly.com/question/30771513
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