Which graph could represent the following story? Trent walked from the cafeteria to his math class. After class, he walked back to the cafeteria and stopped to get a beverage from a vending machine on the way.
A) Image 1 (1st Image)
B) Image 2 (2nd Image)
C) Image 3 (3rd Image)
D) Image 4 (4th Image)
Answers
Answer:
D) Image 4 (4th Image)
Step-by-step explanation:
The maths class is away from the cafeteria so the line inclines upwards. The line then stays flat indicating the time spent in the same spot at his maths class. Then he starts heading back to the cafeteria and the line inclines downward. He then stops along the way for a drink which indicates the second flat line where he spent time in the same spot. Finally, the line inclines all the way down towards the bottom showing that he is back at the cafeteria.
Related Questions
3v+2v=25
simplify as much as possible
solve for v
Answers
To find the quotient of two fractions, you first need to rewrite the division problem as an equivalent multiplication problem. Find this quotient using multiplication
What is the reciprocal of the divisor?
Rewrite the division problem as an equivalent multiplication problem using the reciprocal of the divisor.
Answers
Answer:
10/18 simplifeid= 5/9
Step-by-step explanation:
Change the division sign to a multiplication sign
flip 6/5 to 5/6 (which is the reciprocal)
then multiply across the top and bottom
2x5=10
3x6=18
10/18 divided by 2 is 5/9
I learned KCF which stands for keep it, flip it, change it
so keep the first fraction the same
change the division sign to a multiplication sign
and then flip the numerator and denometor
Soccer balls cost $24 each at Sports Emporium. Coach Neville can spend at the most $120 on equipment for the soccer team. Let b represent the number of soccer balls Coach Neville can buy. How many soccer balls can Coach Neville buy? List all the possible answers
Answers
Using x=7, how can we solve for the angle "9x+61"?
Answers
Answer:
124
Step-by-step explanation:
9x + 61
9 (7) + 61
63 + 61
124
Answer:
24
Step-by-step explanation:
Ok so your equation is 9x+61 and since you said that the X=7 you would replace the X with a 7 in the equation so now you have 9(7)61 and if the two numbers where together that means you would multiply 9x7 which is 63 and once you have that then you would just simply add 63+61 and you would get your total amount of 124.
I hope I explain this well and clear for other equations that may be similar to this.
26 POINTS PLEASE HELP TY !!
Answers
Answer:
200+12x=644
Step-by-step explanation:
37 mark me brainlist
HELP, DUE IN 15 MINUTES! In triangle ABC, the measure of ∠B is 90°, BC=16, and AC=20. Triangle DEF is similar to triangle ABC, where vertices D, E, and F correspond to vertices A, B, and C, respectively, and each side of triangle DEF is [tex]\frac{1}{3}[/tex]
the length of the corresponding side of triangle ABC. What is the value of sinF?
Answers
Answer:
Triangle ABC is a right triangle with its right angle at B. Therefore, AC is the hypotenuse of right triangle ABC, and AB and BC are the legs of right triangle ABC. According to the Pythagorean theorem
Step-by-step explanation: AB=202−162=400−256=144=12
Since triangle DEF is similar to triangle ABC, with vertex F corresponding to vertex C, the measure of angle∠F equals the measure of angle∠C. Therefore, sinF=sinC. From the side lengths of triangle ABC,
sinF=oppositesidehypotenuse=ABAC=1220=35
Therefore, sinF=35.
The final answer is 35 or 0.6.
At the start of the month, the value of an investment was $48.45. By the end of the month, the value of the investment changed by a loss of $13.80. What is the
value, in dollars, of the investment at the end of the month?
Answers
In Maryland, the sales tax is 6%. If you buy a shirt for $38, how much is the tax?
Answers
Answer:
$2.28
38x.06
Brainlyest Pls
Omg pls help me
the graph shows the number y of gallons of gasoline remaining in a car x hours after filping the tank.
Answers
Answer:
1st one is 3 I believe 2nd one is 15 and the last one is 7.5
Step-by-step explanation:
help me.................
Answers
2x+4y=120
Is there anything else x and y could be except for both of them being 20? I need all of them!
Answers
Answer:
x: (60,0)
y: (0, 30)
Step-by-step explanation:
Download Desmos
Answer:
2(10)+4(30)
Step-by-step explanation:
20 + 120
Can you guys help? I got this, and I want to divide the parts in eighths? What fraction is it? HELP MEEE!!!! IM NOT A SMART DUDE!!!!!
Answers
First draw a line in the middle of your box vertically. Then draw a horizontal line that is also in the middle of your box and then draw another line above the horizontal line and below the horizontal line in between the two boxes you made I added a picture below to show. The fraction is 1/8
Help ASAP!,!, Use the partial products strategy to determine the value of the missing number.
A multiplication equation arranged vertically with the number four thousand one hundred twenty five on top multiplied by seven on the bottom. Below the equals line is the number thirty five, below is a question mark, below is the number seven hundred, below is the number twenty eight thousand.
Question 2 options:
140
14
28,735
41,920
Answers
Answer:
the answer is one and four (1,4)
Step-by-step explanation:
factor the expression: 8x + 12
Answers
Answer: i think th answer is 4 ( 2x + 3 )
Step-by-step explanation:
8x + 12
(rewrite 12 comp 4 * 3)
(rewrite 8 as 4 * 2)
4 * 2x + 4 * 3
4 (2x + 3)
* = these signite multilicaion
Describe the transformation that maps this equation
Answers
Answer:
right 1 unit, up 7 units
Step-by-step explanation:
im rushing and have like 20 more things so if someone could actually help me right answers, please. T~T
Answers
b. 3
2.a. 0=-2, 2= 0
b. 2
Answer:
1
Step-by-step explanation:
4x-18=x-18=3x
the two 18 cancel out
4x=x+3x
combine like terms
4x=4x
dvide and any number divided by its self is 1
Which of the shapes below is a type of rectangle? Select all that apply.
A) parallelogram
B) square
C) rhombus
D) triangle
Answers
Answer:
Step-by-step explanation:B because a rectangle is made up out of squares
The table below shows the prices at the diner.
Costs:
Burger: 1.5x + 4
Fries: 2.5x -3
Shake: 3.25x
If you have 10x + 5 dollars, how much would you have left if you bought one burger and an order of fries?
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.............................
Answers
Jada has a monthly budget for her cell phone bill. Last month she spent 120% of her budget, and the bill was $60. What is Jada’s monthly budget?
Answers
Answer: The answer is $50.
Reasoning: If 120% equals to $60, then you can use the rule of three to calculate the value for 100%. Cross multiply, the answer will be $50.
48 is her monthly budget
Reasoning:
This word problem is telling us that $60 is 120% of her budget. To find her monthly budget, we need to find 100% of her budget. To get 100% we need to get rid of 20%.
This means the first step in this problem is finding 20% of 60. 20% of 60 is 12.
After you get 12, subtract it from 60. 60 - 12=48. 48 is her monthly budget.
What decimal is 1/10 of 0.008?
Answers
Answer:
0.08
Step-by-step explanation:
Distance from (-2, 4) and (5, 1)?
Answers
Answer:
Approximately 7.6
Step-by-step explanation:
Answer:
1. 6 2. 4
Step-by-step explanation:
What is the quotient of the division below?
336 divided by 7 =
45
46
48
49
Answers
If you do long division you will end up with 48
A plant can grow a inches in b months where a is a non- negative rational number and b is a natural number. The height proportional to the number of months after the plant is planted. In which TWO situations would the constant of proportionality be less than 1 for the equation a=kb
A- b=1
B- a b
D any value of b if a>1
E any value of b if 0
Answers
Solve each system of equations
1.) 2x- 5y = 7
3x - y = -9
Answers
Answer:
x= -4 and y= -3
Elena is buying cups and plates for her party. Cups are sold in packs of 8 and plates are sold in packs of 6. She wants to have the same number of plates and cups.
Find the multiples of plates and cups. She will not have more than 80 guests at her party!
What is the LCM? (The number of people at the party!)
How many packs of cups and packs of plates will she need to buy for that number?
_____ packs of plates and
_____ packs of cups so
she has _____ of each.
Answer the blank and questions
Answers
Answer:
For 80 people, Elena would need
14 packs of plates and 10 packs of cups
She would have at least 80 of each.
I am not completely sure of this, sorry if wrong.
Step-by-step explanation:
80 people
8 cups per pack
6 plates per pack
8, 16, 24, 32, 40, 48, 56, 64, 72, 80
6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84
LCM (least common multiple) = 24
Help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
9. x=-6, y=0
10. x=-9, y=-10
11. x=3, y=-1
Step-by-step explanation:
[tex]2x-9y=-12\\3x+18y=-18[/tex]
Multiply the first equation by 2.
[tex]4x-18y=-24\\3x+18y=-18[/tex]
Add the equations.
[tex]7x=-42[/tex]
[tex]x=-6[/tex]
We figured out x now we have to figure out y. To figure out y plug in x into any equation.
[tex]2(-6)-9y=-12[/tex]
[tex]-12-9y=-12[/tex]
[tex]-9y=0[/tex]
[tex]y=0[/tex]
Your answer is x = -6 and y = 0 for number nine.
[tex]6x+3y=24\\2x+3y=-12[/tex]
Change the signs of the second equation becuase 3y and 3y are both positive. We need one of them to be negative.
[tex]6x+3y=24\\-2x-3y=12[/tex]
Add them.
[tex]4x = 36[/tex]
[tex]x=9[/tex]
Now we have to figure out y.
[tex]2(9)+3y=-12[/tex]
[tex]18+3y=-12[/tex]
[tex]3y=-30[/tex]
[tex]y=-10[/tex]
x=-9 and y=-10 is your answer to number ten.
[tex]10x+5y=25\\-7x-3y=-18[/tex]
[tex]30x+15y=75\\-35x-15y=-90[/tex]
[tex]-5x=-15[/tex]
[tex]x=3[/tex]
[tex]-7(3)-3y=-18[/tex]
[tex]-21-3y=-18[/tex]
[tex]-3y=3[/tex]
[tex]y=-1[/tex]
x=3 and y=-1 is the answer to number eleven. I hope this helps! Let me know if I got anything wrong.
I need 7,8,9 for brainlyest
Answers
Answer:
7 is C 8 is y=-3x+10 and 9 is y=2x i think
Step-by-step explanation:
who is correct chris or sam
Answers
PLEASE HELP I WILL GIVE BRAINLIEST PLEASE: Jenna and Janet found some shoes for 20% off the regular price. If they saved $15 on the shoes, what is the original price of the shoes?
