Answers
Answer:
After correcting error of Mia and solving the expression[tex]0.38 \times 3 \div(-1/20)\times5\div(-8)[/tex] we get 14.25
Step-by-step explanation:
The given expression is:[tex]0.38 \times 3 \div(-1/20)\times5\div(-8)[/tex]
First I solve the expression, and then will point the error
[tex]0.38 \times 3 \div(-1/20)\times5\div(-8)\\Converting \ \div \ sign \ into \ \times the \ term \ is \ inverted\\=0.38 \times 3 \times(-20)\times5\times(-1/8)\\=0.38\times 3 \times-20\times5\times-1/8\\=1.14 \times-20\times5\times-1/8\\=-22.8\times5\times-1/8\\=-114\times-1/8\\=\frac{-114}{-8}\\=14.25[/tex]
So, the mistake Mia did was when she inverted division sign into multiplication, she didn't invert the term next to division sign.
The step she did was: [tex]0.38 \times 5 \times(1/20)\times3\times(-8)[/tex]
While the correct step was: [tex]0.38 \times 3 \times(-20)\times5\times(-1/8)[/tex]
After correcting error of Mia and solving the expression[tex]0.38 \times 3 \div(-1/20)\times5\div(-8)[/tex] we get 14.25
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on piece of paper,graph the system of equatons. Then determine which answer choice matches the graph you drew and indetify the solution to the system y=2x-1 y= -x+5
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Answer:
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Answer:
b-6=t
Step-by-step explanation:
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9514 1404 393
Answer:
x = 5
Step-by-step explanation:
In a parallelogram, the diagonals bisect each other. This means ...
PQ = PS
2x +15 = 5x
15 = 3x . . . . . . subtract 2x
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Answer:
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(⓿_⓿)
divide the polynomial 3x^4-6x^2-x/x=
Answers
Answer: 3x^3-6x-1
Step-by-step explanation:
Take out an x from everything. Numbers that have powers will just go down a power (ex- 3x^4 would go to 3x^3) and if you have just an x then it turns into one.
The polynomial by the division is equal to [tex]3x^3-6x-1[/tex]
What is a polynomial?They are mathematical expressions involving variables raised with non negative integers and coefficients(constants who are in multiplication with those variables) and constants with only operations of addition, subtraction, multiplication and non negative exponentiation of variables involved.
We are given the polynomial
[tex]3x^4-6x^2-x/x[/tex]
We need to divide the polynomial by x.
[tex]3x^4-6x^2-x/x[/tex]
Then we need to factor out x
[tex]x(3x^3-6x- 1)/x[/tex]
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#SPJ2
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Answers
20x+6+9x=180
add the values of x together
29x+6=180
subtract 6 from each side
29x=174
divide each side by 29
x=6
130-y=224
solve for y
Answers
Answer:
Y = -94
Step-by-step explanation:
130 - y = 224 -subtarct 130
-y = 94 -multiply by -1
y = -94
Hope this helps. Pls give brainliest.
Answer:
y = -94
Step-by-step explanation:
130 - y = 224
subtract 130 from both sides
130 - 130 - y = 224 - 130
-y = 94
u want y not -y so divide both sides with "-"
y = -94
Please help asap.xxx
Answers
Answer:
3,4
Step-by-step explanation:
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Step-by-step explanation:
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Answers
Answer:
5
Step-by-step explanation:
5 is the gcf of 45 and 100
the answer is 5,,,,,,,,,,,,
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Answers
Answer:
y = 3x - 4
Step-by-step explanation:
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find the slope of a line parallel to each given line y = -2x - 5
Answers
Answer:If we have a line given by the equation y=5x−1, what would be the equation of a line parallel to it? A line parallel to this will have the same slope and a different intercept. Since, the slope in the equation is m=5 the slope for the parallel line will be m=5.
Step-by-step explanation:
Answer:
m= -2
Step-by-step explanation:
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Answers
Answer:
I think his average speed is approximately 3.87 for every 1 second. I just divided 375 divided by 97 to see his average speed per second. I could be wrong tho
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Answers
Answer:
1. 23x/10
2. 13x/10
Step-by-step explanation:
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Answers
Answer:
4(x+3y)
Step-by-step explanation:
Given the expression X + 2x + 12y + x
First thing to do is combine the like terms;
X + 2x + 12y + x
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Add the like terms(Addition property)
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Then factor out the like terms
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Answers
Answer:
x=10/3
Step-by-step explanation:
step 1: add five to both sides to get rid of the -5.
step 2: divide 6 on both sides to isolate the variable
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Answer:
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Step-by-step explanation:
I believe it's the answer because 15 minus 5 is 10 and if you divide it its 3 over 5 but its switched here so your answer is 5/3
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Answers
Answer:
slope = -2
Step-by-step explanation:
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Answers
9514 1404 393
Answer:
x = (-3±√69)/10
Step-by-step explanation:
Perhaps you want to find the solutions using the quadratic formula.
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A. 5
B. 16
C. 2
D. 9
Answers
Answer:
5 seccsStep-by-step explanation:
Given the modeled function of the height expressed as;
h(t)=-16t^2+64t+80
The ball hits the ground when h(t) = 0 (when the height is zero)
Substitute into the function and find t;
0 =-16t^2+64t+80
divide through by -16
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Answers
Answer:
It's 2
Step-by-step explanation:
X is 2 because if you multiply two by two you get 4
Jessica earns 2,000 per month as a saleswomen. In addition to the salary she earns 80 per product that she sells. If her goal is to earn 10,000 per month, how many products does she need to sell
Answers
Answer:
100 products
Step-by-step explanation:
Jessica earns 2,000 per month as a sales woman
In addition to the salary she earns 80 per product that she sells
Her goal is to earn 10,000 per month
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There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter.
To the nearest inch, how many inches are in 13 meters? Enter the answer in the box.
inches
Answers
Answer:
Answer: 512 inches
Step-by-step explanation:
Unit Conversion
We need to recall two basic unit conversions for length:
1 inch = 2.54 cm
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We are given a length of 13 meters. Converting to centimeters:
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Answer: 512 inches
Answer:
512 inches
Step-by-step explanation:
How many times greater is the 6 in the thousands place than the 6 in the hundreds place
Answers
The perimeter of a kite is 50 mm. The length of one of its sides is 1 mm more than twice the length of another. Find the length of the LONGEST side of the kite. Only write the value of the longest side.
Answers
Answer:
The length of the longest side is 13mm
Step-by-step explanation:
Represent the two sides with a and b, where a is the longest
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[tex]a=b + 1[/tex]
Required
Determine the length of the longest side
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Make b the subject in [tex]a=b + 1[/tex]
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Add 1 to both sides
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[tex]a = 13[/tex]
Hence, the length of the longest side is 13mm
If the turkey says gobble, gobble, gobble, and a peach says cobbler, cobbler, cobbler, what would a computer say?
Answers
Answer: error
Step-by-step explanation:
Answer:
goog le goo gle go ogle
Step-by-step explanation:
sorry but the problem is that brainly thinks Goo gle is too inappropriate of a word
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Answers
Answer:
blue
Step-by-step explanation:
love the sky
Answer:
Pink
Step-by-step explanation:
Because it’s pretty and makes me feel at ease
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______________
h
Answers
Answer:
boi
Step-by-step explanation:
Which value is the solution to the equation 42 ÷ j = 6?
Answers
Answer:
[tex]j = 7[/tex]hope that helps!
The value which is the solution to the equation 42 ÷ j = 6 is; j =7
One variable equation:
According to the question;
The equation given is; 42 ÷ j = 6.To solve the equation; we can do Cross-product as follows;
42 = 6jj = 42/6
j = 7.
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(-3,3)
y
1
(12, -3)
What is the slope of the line shown?
Answers
Answer:USE GOOGLE
Step-by-step explanation:
I USE IT EVERY DAY
Answer:
7/5
Step-by-step explanation:
*******************
if the solutions of p(x)=0 are -14 and 11, which function could be p?
(A) p(x)=x^2-3x-154
(B) p(x)=x^2-14x+11
(C) p(x)=x^2+14x+11
(D) p(x)=x^2+3x-154
Answers
Answer:d
Step-by-step explanation:
The required function is [tex]P(x)=x^2+3x+154[/tex]. So, option D is correct.
Important information:
The solutions of [tex]p(x)=0[/tex] are [tex]-14[/tex] and 11.We need to find the function p(x).
Function:If [tex]x=c[/tex] is a solution of [tex]p(x)=0[/tex], then [tex](x-c)[/tex] is a factor of p(x).
It means [tex](x+14)[/tex] and [tex](x-11)[/tex] are two factor of p(x).
[tex]P(x)=(x+14)(x-11)[/tex]
[tex]P(x)=x^2-11x+14x+154[/tex]
[tex]P(x)=x^2+3x+154[/tex]
Therefore, the correct option is D.
Find out more about 'Function' here:
https://brainly.com/question/19446232