One brand of cookies is sold in three different box sizes: small, medium, and large. The small box has half the volume of the medium box. The large box has twice the volume of the medium box. The volume of the medium box is x.
If someone buys one of each size, which expression shows the combined volume of the three boxes?
A
1.75x
B
2.5x
C
3.5x
D
7x
Answer:
a
Step-by-step explanation:
An expression is a combination of numbers, variables, functions such as addition, subtraction, multiplication or division, etc.
The expression that shows the combined volume of the three boxes is 3.5x.
Option C is the correct answer.
What is an expression?An expression is a combination of numbers, variables, functions such as addition, subtraction, multiplication or division, etc.
We have,
Three box sizes:
Small, Medium, and Large.
The volume of the medium box is x.
The volume of the medium box = x ____(1)
The small box has half the volume of the medium box.
The volume of the small box = x/2 _______(2)
The large box has twice the volume of the medium box.
The volume of the large box = 2x _____(3)
Combining (1), (2), and (3) we get,
= x + x/2 + 2x
= (2x + x + 4x) / 2
= (7/2)x
= 3.5x
Thus the expression that shows the combined volume of the three boxes is 3.5x.
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A set of values is shown below.
12.7, 22, 23.5, 24, 11, 22
What is the mean absolute deviation of the set of values?
F 0
G 3.96
H 4.9
J 19.2
Answer:
the answer is f0
Step-by-step explanation:
3. Hassan helps his dad with newspaper deliveries. He gets $5 every morning and 10 cents for every paper delivered. Hassan earned $20.60 one morning. He wondered how many papers he delivered.
(a) Define the unknown in the scenario and assign it a letter or symbol.
(b) Write an equation to represent the amount of money Hassan earned.
pls help this is worth a little more than 10 pts bc itssoo important to be answered correctly, thx!
Step-by-step explanation:
l56 papers were delivered
Answer:156
Step-by-step explanation:20.60- 5= 15.60
15.60 divide by .10 (cents) is 156 papers delivered
ELLO PEOPLES. ANSWER THIS PLS (better be right)
The graph below shows the cost of pens based on the number of pens in a pack. What would be the cost of one pen?
Answer:
1.5 dollars
Step-by-step explanation:
Answer:
Step-by-step explanation:
We notice that every time one the number increases, it increases by 3. To find it, first we subtract 4.5 and 3 to get 1.5 and this point is going to be (2, 1.5) Now, to find the cost of 1, we have to subtract 3 again to get (1, -1.5)
The cost of one pen is -1.5
TRUE OR FALSE?
-7 = (-5) - (-12)
Answer:
false
Step-by-step explanation:
-7=(-5)-(-12)
-7=-5+12
-7=7 is not true
Determine the intercepts of the line.
3.5 × 4 brainliest...
Answer:
14
Step-by-step explanation:
14
Complete the table of values for this equation:
y = 3x +10
Enter your answer by filling in the boxes. Please help me
Answer:
12,25,18 are correct for y
Step-by-step explanation:
Answer:
Actually all your answers are correct.
Step-by-step explanation:
y=3(4) +10
y=12+10
y=22
y=3(5) +10
y=15+10
y=25
y=3(6) +10
y=18+10
y=28
!!Please Helppppppp ASAP!! ):
Which is the constant of proportionality for the relationship shown in the table?
x y
4 2
7 4
10 6
13 8
A. 32
B. 23
C. 3
D. 2
Answer:
A.)32
Step-by-step explanation:
x is increasing by 3 while y is increasing by 2
This is a sort of guess so I hope its right
Answer:
A.)32
Step-by-step explanation:
x is increasing by 3 while y is increasing by 2
I hope it helped
what is the answer to 523 divided by 4 please?
Answer:
130 R 3
Step-by-step explanation:
Answer with remainder: 130 R 3
Answer with fractions: 130 3/4
Answer with decimals: 130.75
Generate an equivalent algebraic expression by combining like terms.
2x-6y+2x^2-21-4y+4x-x^2
Which values of a, b, and c correctly complete the division?
1/4 divided by 5/6 = 1/a times b/c
a = 4, b = 5, c = 6
a = 1, b = 6, c = 5
a = 1, b = 5, c = 6
a = 4, b = 6, c = 5
I do not want Spacechad dude to answer but help thx
Come play Among Us! *ONLY 9 MORE PEOPLE*
Code:DIHZJF
Answer:
can't :(
i have school
Step-by-step explanation:
Answer:
Sorry i cant rn :) but thx
Step-by-step explanation:
Mt. Everest, the highest elevation in Asia, is 29,028 feet above sea level. The Dead Sea, the lowest elevation, is 1,312 feet below sea level. What is the difference between these two elevations? Show your work
Answer:
30,340 feet above sea level is the correct answer.
Step-by-step explanation:
To find the difference to between the two sea levels, subtract the lowest quantity (or the elevation of the Dead Sea) to the largest quantity (or the elevation of Mt. Everest.)
However, in this situation, you must also add the quantity of the above sea level to the subtraction, since the lower quantity is above sea level.
29,028 - 29,028 = 0
Now, we must subtract the lower quantity of 1,312.
0 - 1,312 = -1,312
If this was to be represented on a number line, the difference between our work relates to the absolute value, or the amount of spaces a number is from 0. Even though this is a negative number, you can take away the sign (if there is any) from in front of the number, and the absolute value will still be 1,312.
To find the total difference, add 29,028 to 1,312.
29,028 + 1,312 = 30,340
Therefore, our final answer is 30,340 feet above sea level.
Hope this helps! :)
What is the equation in slope-intercept form of the line that passes through the point (5,0) and is parallel to the line represented by y = 1.2x + 3.8?
Answer:
y=1.2x-6
Step-by-step explanation:
place in the points
0=1.2(5)+b
distrubutive property
0=6+b
subtract 6 on both sides
-6=b
y=1.2x-6
The equation in the slope-intercept form of the line that passes through the point (5,0) and is parallel to the given line is y=1.2x-6.
The given equation is y = 1.2x + 3.8.
We need to find what is the equation in the slope-intercept form of the line that passes through the point (5,0).
What is the slope-intercept form?The slope-intercept form of a straight line is used to find the equation of a line. For the slope-intercept formula, we have to know the slope of the line and the intercept cut by the line with the y-axis. Let us consider a straight line of slope 'm' and y-intercept 'b'. The slope intercept form equation for a straight line with a slope, 'm', and 'b' as the y-intercept can be given as y= mx+b.
Now, the line of the equation that is parallel to y = 1.2x + 3.8.
Here, m1=1.2
The slopes of parallel lines are equal and the formula for the slope of parallel lines is m1 = m2.
Then, m2=1.2
Now, put m=1.2 and the point (5,0) in y=mx+b
That is, 0=1.2×5+b
⇒b=-6
The equation of the line is y=1.2x-6
Therefore, the equation in the slope-intercept form of the line that passes through the point (5,0) and is parallel to the given line is y=1.2x-6.
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I NEED HELP
Betty wants to put new cabinets in her kitchen. She measures one side of her kitchen and finds it measures 181818 meters.
Which measurement did Betty find?
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
Length
(Choice B)
B
Perimeter
(Choice C)
C
Area
Nisha receives $10 each week for school expenses and uses $7.50 of the money to buy lunch. What percent of the $10 does she spend on lunches each week?
a. 55% b. 65% c. 75% d. 85%
Answer:
65 %
Step-by-step explanation:
What is 4/5 divided by 10?
A)4/50 or 2/25
B)50/4 or 12 1/2
C)5/40 or 1/8
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
12.5
Step-by-step explanation:
5=38
x=57
38/5=7.6 meaning she runs a 7.6 minute mile.
now multiply up until you get closest to 57. 7.6 x 7.5=57 5+7.5=12.5 miles
What expression could be used to determine the product of -4 and 3 1/4
I NEED HELP
A rectangle has a width of 10centimeters. The rectangle's length is 44 times its width.
What is the perimeter of the rectangle?
centimeters
Answer: 108 cm
Step-by-step explanation:
add all the sides together, 10+10+44+44 =108
Answer:
108cm
Step-by-step explanation:
What is the simple interest that is missing from the table? Use the formula /=prt
I ?
p $5,630
r 4%
t 2 years
$450.00
$450.40
$45,000.40
$45,040.00
Answer: The correct answer everyone is looking for is 450.40
Step-by-step explanation:
You are very welcome would help it would help alot
if you give me Brainliest it would help and if you have any questions comment them
Help please asap! A B C OR D ?!
Answer:
the answers most likely C
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
What is the volume of a cylinder with a diameter of 20 meters and a height of 4 meters?
Answer:
1256.64 cubic meters
Step-by-step explanation:
Answer: 1256.64
Step-by-step explanation:
It was easy but if you need help and its this knid of problem look up.
Hi can y’all please help look at the pic
Answer:
2 blues and 6 yellow snap cubes?
Step-by-step explanation:
Simplify the expression: 1/5(10 + 20d)
The value y of varies directly with x. When y = 19.375, x = 7.75.
What is the value of x when y is 21.5?
A.10.5
B.5.6
C.8.6
D.2.5
Answer: (X,Y) = (0.4, 7.75)
Step-by-step explanation:
Y=7.75,
19.375X=7.75
Then solve for X
Divide 19.375 on both sides to get X=0.4
Y=7.75
X=0.4
what is the GCF of 7/3ab and -7/6b
1/3b
1/3ab
7b
7ab
Answer:
The first one 1/3 b
Step-by-step explanation:
If you have a 25 question test and you made a 64 on it, then how many questions did you get right and how many did you get wrong?
Answer:
9 questions wrong 16 questions right
Step-by-step explanation:
Answer:
16 correct 9 wrong
Step-by-step explanation:
25 is 1/4 of 100 which would be a full grade, 64 divided by 4 is 16
Mario found this relationship between the quantities in the table.
x
1
2
3
4
5
y
$6.50
$13.00
$19.50
$26.00
$32.50
Multiply x by 65 to get y.
Which error did Mario make?
Mario should have added $6.50 to the x-values to get the y-values.
Mario should have multiplied the x-values by 2 to get the y-values
Mario should have multiplied the x-values by $6.50 to get the y-values
Mario should have multiplied the x-values by 5 to get the y-values.
Answer:
It is C ......
Step-by-step explanation:
The requried, Mario should have multiplied the x-values by $6.50 to get the y-values. Option C is correct.
What are functions?Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.
Here,
Mario made the error of multiplying x by 65 to get y. The correct relationship between the quantities in the table is that y is equal to x multiplied by $6.50. Therefore, Mario should have multiplied the x-values by $6.50 to get the y-values.
So, the correct option is:
Mario should have multiplied the x-values by $6.50 to get the y-values.
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