Answer:
12.048 kg
Step-by-step explanation:
48 grams = .048 kg
12 kg + .048 kg = 12.048 kg
Give brainiest please!
Solve the following absolute value inequality.
|-x + 215-7
What is the positive absolute value for x?
x > [?]
X = []
<
Step-by-step explanation:
|-x+2|≤-7
-x+2≤-7 or -(-x+2)≤-7
-x≤-9 x-2≥-7
x≥9 x≥-7+2
x≥-5
....
Alfonso uses a payroll deduction to deposit $120 into his
savings account each month. How much will he save in a year?
Please helppp
Answer:
1,440
Step-by-step explanation:
What divided by 8 to equal 3
Answer: 24
Step-by-step explanation: 24 divided by 8 = 3. Hope this helped.
What is the completely factored form of x2 – 16xy 64y2? xy(x – 16 64y) xy(x 16 64y) (x – 8y)(x – 8y) (x 8y)(x 8y)
The complete factored form of the quadratic expression is (x-8y)(x-8y)
Factorizing quadratic expressionQuadratic expressions are expressions that has a leading degree of 2
Given the expression
x^2 – 16xy + 64y^2
Factorize
x^2 - 8xy - 8xy + 64y^2
Group
(x^2 - 8xy) - (8xy + 64y^2)
x(x-8y) - 8y(x - 8y)
Since (x-8y) is common, hence;
x^2 - 8xy - 8xy + 64y^2 = (x-8y)(x-8y)
The complete factored form of the quadratic expression is (x-8y)(x-8y)
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Answer: c on edg
Step-by-step explanation:
Which shape will result from taking a cross section of the cuboid through the points shown?
pentagon
parallelogram
triangle
hexagon
Answer:
hexagon
Step-by-step explanation:
cross section of the cuboid
Write the equation of a circle in the xy-plane with center (0, 2) and a radius with endpoint (⅓ , 4).
Answer:
Step-by-step explanation:
Find the sum:
6,449
+ 4,836
Answer:
11285
Step-by-step explanation:
Answer:
11,285
Step-by-step explanation:
Line up the numbers so that ther columns add up.
Add the two numbers in the column starting from the right.
The first digit goes to the next column over to the left and the second digit goes directly under the column of the numbers that were added together.
Repeat the steps above till there are no columns left.
round 9.50 to the nearest whole number
Answer:
10 because 9.50 is closest to 10 and 5 or higher, you round up.
please answer question below asap!!
Answer: I hope this helps!:)
Step-by-step explanation:
3+[tex]3+\sqrt{2}/4\sqrt{2}+2[/tex]
12*11*35 is supposed to be 4260 right? Does anyone know the steps for this? (CBSE Grade 6)
Find c. Select the letter of the solution.
Answer:
that would be B
Step-by-step explanation:
Sasha is mailing a photo box that has the dimensions shown in a rectangular box that is 12.5 inches long, 4.2 inches wide, and 12.5 inches tall. If one bag of packing material hold 75 cubic inches of material, of how many bags does Sasha need to buy to fill the space around the photo box?
Answer:
Step-by-step explanation:
i dont know but i need the answer now
if m = 12 what s the vaule of expression 4m-6
Answer:
42
Step-by-step explanation:
To fine the value of the expression 4m-6 when m = 12, we can plug our value for x (12) into or expression, and then simplify.
So first,
4(12) - 6
Multiply our 4 and 12 ==>
48 - 6
Now subtract the 6 ==>
42
And we have our answer!
Hope this helped!
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[tex]\blue{\textsf{\textbf{\underline{\underline{Question:-}}}}[/tex]
Evaluate 4m-6 for m=12
[tex]\blue{\textsf{\textbf{\underline{\underline{Answer:-}}}}[/tex]
The value of the expression is 30.
[tex]\blue{\textsf{\textbf{\underline{\underline{How to Solve:-}}}}[/tex]
Simply write the value of m in lieu of m and simplify:-
4(12)-6
Multiply 4 times 12 first, then subtract 6:-
36-6
[tex]\fbox{30}[/tex]
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Write the product using exponents.
Which system of equations is graphed on the coordinates below
Answer:
C
Step-by-step explanation:
Blue line:
[tex](-4, 0), (0, -2) \\m = \frac{\triangle y}{\triangle x} = \frac{0 - (- 2)}{-4 - 0} = \frac{2}{-4} = -\frac{1}{2}\\\text{y-intercept (c) is when x = 0}\\x = 0 \rightarrow y = -2\\y = mx + c\\y = -\frac{1}{2}x - 2\\2y = -x - 4\\x + 2y = -4[/tex]
Red line:
[tex](5, 0), (0, -5) \\m = \frac{\triangle y}{\triangle x} = \frac{0 - (- 5)}{5 - 0} = \frac{5}{5} = 1\\\text{y-intercept (c) is when x = 0}\\x = 0 \rightarrow y = -5\\y = mx + c\\y = 1x - 5\\y - x = -5\\-y + x = 5\\x - y = 5[/tex]
Southwest Dry Cleaners believes that it will need new equipment in 6 year. The equipment will cost $26,000. What lump sum should be invested today at 10 percent compounded semiannually, to yield $26,000?
The amount will be equal to $14478.22.
What is compound interest?Compound interest is the interest levied on the interest. The formula for the calculation of compound interest is given as:-
A = P (1+R/2)^2t
Where, A = Amount after 6 years = $26,000; P = Amount invested now; R = Annual rate of earning = 10% = 0.06; t = time = 6 years.
Substituting;
[tex]26000 = P(1+\dfrac{0.1}{2})^{2*6}=P(1.7958)[/tex]
Therefore, P = 26000/1.7958 = $14478.22
Thus amount will be equal to $14478.22.
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If 1/a=1/b+1/c, find a when b=3 and c=2/3
Answer:
[tex]\frac{1}{a} =\frac{1}{b} +\frac{1}{c} \\ \\\frac{1}{a} = \frac{1}{3} + \frac{1}{2/3} \\\\\frac{1}{a} = \frac{1}{3} + \frac{3}{2}\\\\\frac{1}{a} = \frac{11}{6}\\\\a = \frac{6}{11}[/tex]
The graph shows the distance, y, in miles, of a moving motorboat from an island for a certain amount of time, x, in hours:
A graph titled Distance Vs Time is shown, with Time in hours labeled on x axis and Distance from Island in miles labeled on y axis. The scale on the x axis shows the numbers 1, 2, 3, 4, 5, 6, 7, and the scale on the y axis shows the numbers 0, 22, 44, 66, 88, 110, 132, 154, 176, 198. The graph shows a straight line joining the ordered pairs 0, 22, and 1, 66, and 2, 110, and 3, 154, and 4, 198.
What is the speed of the motorboat?
198 miles per hour
22 miles per hour
44 miles per hour
66 miles per hour
Using linear function concepts, it is found that the speed of the motorboat is of 22 miles per hour.
What is a linear function?A linear function is modeled by:
y = mx + b
In which:
m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.In this problem, each second, the position increased by 22, hence the slope is of 22. Since velocity is the distance divided by the time, which in this problem is the slope, the speed of the motorboat is of 22 miles per hour.
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What is the value of log279?
-3/2, -2/3, 2/3, 3/2
Answer:
2/3
Step-by-step explanation:
log27(9)
Factor the number: 27=3³
= log3³(9)
Apply log rule: loga^b(x) - 1/b loga(x).
log3³(9) =1/3 log3³(9)
=1/3 log3³(9)
Factor the number: 9=3²
=1/3 log3³(3²)
Apply log rule: loga(a^b) =b
log3 (3²) =2
1/3×2
=2/3
Find the value of the triangle shown below
X=
The width of the tunnel at ground level is 8 meters and the height of the highest point of the entrance is also 8 meters.
Find the equation of a graph which can accurately model the shape of the tunnel entrance.
(Parabola question!!! pls help)
Answer:
5.7 meterslong and 5.8meters width
The slope of the line that passes through points (3,−2) and (3,10) is Select Choice .
1.0
2.3
3.4
4.undefined
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[tex]\blue\textsf{\textbf{\underline{\underline{Question:-}}}}[/tex]
What is the slope of the line passing through points (3, -2) and (3, 10)?
[tex]\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}[/tex]
We can use the slope formula:-
[tex]\boxed{\displaystyle\frac{y2-y1}{x2-x1}}[/tex]
[tex]\boxed{\frac{10-(-2)}{3-3}}[/tex]
[tex]\boxed{\frac{12}{0}}[/tex]
undefined
Remember, if we divide a number by zero, the result is infinity, and infinity is not a number.
Good luck.
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What is the volume of one rubber ball? round to the nearest hundredth of a centimeter. cm3 if the price of the rubber needed to produce a ball is $0. 0045/cm3, what is the cost of producing one ball? round to the nearest cent. $ if the company sells a ball for $0. 50, how much profit will it make on each ball? $.
The cost of producing one ball will be $ 0.09261. Then the profit will be if each ball is $ 0.41.
What is Geometry?It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
A toy company produces rubber balls that have a radius of 1. 7 cm.
A sphere has a radius of 1. 7 centimeters.
Then the volume of the ball will be
Volume = 4/3 x π x r³
Volume = 4/3 x π x 1.7³
Volume = 20.58 cubic cm
If the price of the rubber needed to produce a ball is $0.0045/cm³.
Then the cost of producing one ball will be
→ 20.58 x 0.0045
→ $ 0.09261
If the company sells a ball for $0.50. Then the profit will be
Profit = 0.50 - 0.09261
Profit = $ 0.41
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This is due soon and I need help with this. I would appreciate it if anyone can help me with it. Thanks :)
The equation of the straight line which has a gradient of -2 and passes through (1, 7) is y = -2x + 9.
How to get the slope-intercept form of a straight line equation?The slope-intercept form of the equation
y = mx +c
Here
m is the slope
c is the y-intercept
To find the slope of a line, we find the rate at which the value of 'y' is increasing as we increase the value of 'x' by one unit.
Substituting the point (1, 7) and m = -2 to determine the y-intercept
y = mx +c
7 = (-2)1 + c
c = 7 + 2
c = 9
Thus, the equation of a line using the slope-intercept form is
y = mx +c
m= -2
c = 9
y = -2x + 9
Therefore, we conclude that the equation of a line using the slope-intercept form is y = -2x + 9.
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can someone help me with this? Thank you!
Answer:
12.56 m²
Step-by-step explanation:
Given,
π = 3.14
d = 4m
To find : A
Formulas : -
1 ) r = d/2
2 ) A = πr²
r = 4 / 2 = 2m
A = πr²
= 3.14 x 2²
= 3.14 x 2 x 2
A = 12.56 m²
[tex]\qquad\qquad\huge\underline{{\sf Answer}}[/tex]
Here we go ~
[tex]\qquad \sf \dashrightarrow \: a = \pi {r}^{2} [/tex]
r = d/2 = 4/2 = 2 m[tex]\qquad \sf \dashrightarrow \: a = 3.14 \times {2}^{2} [/tex]
[tex]\qquad \sf \dashrightarrow \: a = 3.14 \times {4}^{} [/tex]
[tex]\qquad \sf \dashrightarrow \: a = 12.56 \: \: m {}^{2} [/tex]
If 12 is the mean score of the following set of numbers:12,10,x,8,10,find the value of x.
A.12
B.15
C.20
D.40
E.60
Answer:
C.20
Step-by-step explanation:
12+10+8+10+20=60
60/5=12
(5 is the number of numbers, 12,10,8,10,20)
What is the volume of the following triangular prism?
780 in 3
900 in 3
450 in 3
180 in 3
Answer:
450 in ^3
Step-by-step explanation:
V=1/4h (to the root)﹣a^4+2(ab)^2+2(ac)^2﹣b^4+2(bc)^2﹣c^4
a-5
b-13
c-12
h-15
so put these numbers into the formula.
You get 450 as your answer.
I hope this helps, have a lovely day.
Please help me. And please don't ask me anything if it is not related to the question
Answer:
A sclane triangle
Step-by-step explanation:
because none if its side are the same
The scale of this map is 1 inch = 50 miles. How many miles is it between Milwaukee and Muskegon? Assume that the distance between Milwaukee and Muskegon is 1.5 inches.
[tex]\huge\color{pink}\boxed{\colorbox{Black}{♔︎Answer♔︎}}[/tex]
75 miles
Step-by-step explanation:
On map
The distance between Milwaukee and Muskegon is 1.5 inches
While in real
1 inch = 50 miles
So the actual distance will be
1.5 × 50
75 miles
Answer:
75 miles
Explanation:
Here map to actual to scale: 1 inch = 50 miles
On map distance: 1.5 inchesTo find actual distance, simply multiply map distance by scale factor
Actual Distance : 1.5 × 50 = 75 miles