Answer:
D) 7 1/2
Step-by-step explanation:
-3 ÷ -2/5 =
-3 x -5/2 =
-3 x -2.5 =
7.5 =
7 1/2
Which expression represent his total cost?
Answer:
I think its A.
Step-by-step explanation:
He's saving $1 so it would be subtracted off, and he's buying 5 muffin packs. Hope this helps.
Please help! I don't understand this. I have to graph the points from the answer. Here the question:
Skylar owns a food truck that sells tacos and burritos. She sells each taco for $3 and each burrito for $6. Yesterday Skylar made a total of $600 in revenue from selling a total of 120 tacos and burritos. Graphically solve a system of equations in order to determine the number of tacos sold, x,x, and the number of burritos sold, yy.
Answer:
Number of tacos: 80
Number of burritos: 40
Step-by-step explanation:
First, set the variables.
x = number of tacos sold
y = burritos sold
Skylar sold 120 tacos and burritos (total), which can be represented as:
x + y = 120
If Skylar sells x tacos at 3 dollars each, the amount she earns is $3x
When she sells y burritos at 6 dollars each, the amount she earns is $6x.
Her total earnings would be: 3x + 6y
Her earnings are $600 dollars, so the equation is 3x + 6y = 600
Now, in order to figure out how many of each she sold, we need to solve this system:
3x + 6y = 600
x + y = 120
Subtract y from the second equation.
x = 120 - y
Substitute this into the first equation.
3 (120 - y) + 6y = 600
Simplify.
3y = 240
y = 80
Substitute this into x = 120 - y
x = 40
During a field trip, 60 students are put into equal-sized groups.
a. Describe two ways to interpret 60÷5 in this context.
b. Find the quotient.
c. Explain what the quotient would mean in each of the two interpretations you described.
Answer:
A: One way would be to use a graph, or long division.
B: 12
C: These would be 12 groups.
Please help, what is the slope-intercept equation for the graph?
and an answer for b
Answer:
Step-by-step explanation:
Slope = 8/5
Y-intercept = 0
Equation of line: y = (8/5)x
(8/5)72 = 116.2 ft
Can someone please help me, everyone is taking my points :(
Answer:Yes that is correct, 3(2t + d) is equal to 6t+3d. This is due to the distributive property of multiplication, or as I like to call it, the DPM. The DPM works for all multiplication and praentheses problems. For example, 7(2t+3d)=14t+21d. You multiply the coefficient of the whole parentheses by each number/variable in the equation. Another example is 5(n+s)=5n+5s.
Someone please help! Due today
Answer:
The answer is 48!:)
Step-by-step explanation:
Question about graphing and intercepts (I'm Algebra 8th)
Answer:
Your answer is correct.
The equation is [tex]y=\frac{1}{3} x-2[/tex].
Step-by-step explanation:
I am in Algebra 8th and a tool that my teacher lets the class use is Desmos: Graphing calculator and if you plug in the answers you can see.
HELP ME!!!!!!!!!!!!!!!!!!!!!!!
Answer:
A. $78.30
Step-by-step explanation:
Will give brainliest!!!!!!
Answer: C.
Not symmetric; not bell-shaped
Step-by-step explanation:
Data is mainly right skewed. In simpler terms the data has more if a "tail" on the right side while most of the data is on the left. If you were to trace a line over each last dot (the one's at the top) all the way to the last point. You would see that it does not make a "bell-shape" but more of the shape of an arrow pointing left. If it were symmetrical it would have more of a balanced amount of data points on it's opposite side which would make the shape either look like a triangle or a bell shape. Hope that helps.
Answer:
D is the answer
Step-by-step explanation:
Which best describes the relationship between the two triangles below?
Triangle M N L. Angle M is 51 degrees and angle L is 36 degrees. Triangle F H G. Angle F is 51 degrees and angle G is 36 degrees.
A) Triangle M L N is similar to Triangle F G H because of the third angle theorem, Angle M is congruent to angle F, Angle L is congruent to angle G, and Angle N is congruent to angle H.
B) Triangle M L N may or may not be similar to Triangle F G H because the third angle is unknown.
C) Triangle M L N is similar to Triangle F G H because of the angle-angle criterion, Angle M is similar to angle F, Angle L is similar to angle G, and Angle N is similar to angle H.
D) Triangle M L N may or may not be similar to Triangle F G H because the side lengths are unknown
Answer: is A
Step-by-step explanation:
Write a function rule for the output is 3 greater than 5 times the input.Use x for the independent variable and y for the independent variable
Answer:
hello sup
Step-by-step explanation:
What Is 144 divided by 7?
Answer:
144 divided by 7 is 21
Step-by-step explanation:
Jimmy’s family moved to a tropical climate. For the year that followed, he recorded the number of days that had a temperature above 40 degrees C each month. His data contained -
14, 14, 10, 12, 11, 13, 11, 11, 14, 10, 13 and 8
1) Find the mean for his data set of days that had a temperature above 40 degrees C.
2) Find the median for his data set of days that had a temperature above 40 degrees C.
3) Find the mode for his data set of days that had a temperature above 40 degrees C.
4) If, instead, there are 5 more days per month that had a temperature above 40 degrees C, what will be the mean for the data?
5) If, instead, there are 2 more days per month that had a temperature above 40 degrees C, what will be the mode for the data?
6) If the number of days per month that had a temperature above 40 degrees C, doubles each month in that year, what will be the median for the data?
7) For what value of x will 9, 16, and x have the same mean (average) as that of 26 and 12?
8) For what value of x will 55 and x have the mean (average) as 67?
9) The mean (average) weight of three boys is 40 pounds. One of the boys weighs 50 pounds. The other two boys have the same weight. Find the weight of each of the boys?
10) A cat consumes 2 cups of milk every day. How much milk does that cat drink on an average in a week?
11) What is the mode for the above question?
Answer:
Are the questions related?
Step-by-step explanation:
Which of the following sequences of transformations maps △UVW onto △ABC?
(Not choices !!)
Sequence A:
A 180° rotation about point V, then a translation along the directed line segment VB.
Sequence B:
A translation along the directed line segment UA then a 180° rotation about point A.
(Choice A)
Only sequence A
(Choice B)
Only sequence B
(Choice C)
Both
(Choice D)
Neither
To get the sequences of transformations maps △UVW into △ABC both sequence A and sequence B can be used.
What is translation and rotation?A sort of transformations called a translation involves moving each point in a figure the same distance in the same direction.
Every point in a figure is transformed by a rotation, which rotates each point a fixed amount of degrees around another point.
Transformations maps △UVW into △ABC:
Step 1: Sequence AA 180° rotation about point V, △UVW will convert in the form of the △ABC. Then a translation along the directed line segment VB will shift the △UVW at the place of △ABC.
Sequence B:
Step 2: Sequence BA translation along the directed line segment UA will shift the △UVW at the point A of the △ABC. Then a 180° rotation about point A will turn the
△UVW at the place of △ABC.
To know more rule for 180° rotation, here
https://brainly.com/question/4976241
#SPJ2
Find the greatest common factor of the terms in the following expression: 6ab + 12a
56% din 2500 Plsss Am o tema ce trebuie predata in 10 min
Answer:
1400
Step-by-step explanation:
PLEASE HELP FAST!!!!!Find the missing value in the
equivalent ratio 18.27 - 16
24
25
26
18:27 simplified is 2:3 (divide 9 from 18 & 27)
so
16:x = 2:3
16/2 = 8
x/8 = 3
x/8(8) = 3(8)
x = 24
24 is your answer
What is the surface area?
1 in
2 in
1 in
square inches
plz hurry!
Solve for k.
2k+1>9
Answer:
k= anything above positive 4
Step-by-step explanation:
[tex]2k + 1 > 9[/tex]
[tex]2k + 1 - 1 > 9 - 1[/tex]
[tex]2k > 8[/tex]
[tex] \frac{2k}{2} > \frac{8}{2} [/tex]
[tex]k > 4[/tex]
16.750)
(7.850)
teacher read part of a book to a class. The graph
-hows the number of pages read by the teacher
over the next several days. Find and interpret the
rate of change and the initial value. (Example 1)
1,000
У
900
800
700
600
500
400
20
(4.550)
ber of Pages Read
(5.650)
(3.450)
Answer:
es no me interesa hací que nose
Step-by-step explanation:
145681257622467323775322367777777What is the surface area?
5 mm
5 mm
5 mm
square millimeters
Answer:
125 millimeters
Step-by-step explanation:
Answer: 150 feet
Step-by-step explanation:
hope this helps :)
No explanation needed, just answers please!
7 to 12, some steps would be appreciated but it’s not needed!
Answer:
13 equals 7.5
Step-by-step explanation:
17=11y+12x in slope intercept form please explain
The answer is attached
Step-by-step explanation:
If this answer helped you then please consider making this brainliest and thank this response :)
The face of a lamp shade is shaped like a trapezoid. The dimensions of the face are shown in the diagram.
Which equation can be used to find A , the area of the face of the lamp shade in square inches?
Answer:
Can be used to find the area of the face of the lamp shade in square inches
Step-by-step explanation:
We know that the area of the Trapezoid is
Area
where
a and b are the parallel sides
h is the height
Substituting the values from the figure
HELPPPPPPPPPPPPPPPP IM FAILINGGGGGGGGGGGggg
What angle corresponds with angle 6?
Answer: Is number 3
Step-by-step explanation:
Solve the system of equations using substitution.
y = −2x + 1
4x + 2y = −2
No solution
Infinitely many solutions
(0, −4)
(−4, 0)
Answer the picture below!!!
Answer:
B
Step-by-step explanation:
ONLY COUNT THE OUTSIDE CENTIMETERS
i need help with this question please explain
Answer:
c
Step-by-step explanation:
A Stegosaurus eats six and two fifths big leaves for breakfast and three and one fifth big leaves for lunch. How many leaves did the Stegosaurus eat in all?
Answer:
9 and 3/5
Step-by-step explanation:
Nine and Three Fifths