add or subtract (m^2-m-4)+(m-5)
Answers
---------------------------------------------------------
(m^2-m-4)+(m+5)
Remove parentheses:
m^2-m-4 + m+5
Group like terms:
m^2-m+m-4+5
Add similar elements:
m^2-4+5
Add/subtract the numbers:
m^2+1
Your Answer Is m^2+1
plz mark me as brainliest if this helped :)
Answer:
\(m^{2} -9\)
Step-by-step explanation:
add the subtracted 4 and 5
Related Questions
A farmer planted corn in two different fields. He planted 500 seeds of regular corn in Field A and 500 seeds of experimental corn in Field B. At
harvest time, more ears of corn had grown in Field A than in Field B. The farmer concluded that more corn grew in Field A because of the type of corn planted.
Choose two other possible variables that could have caused more corn to grow in Field A.
A.
A farmer planted corn in two different fields. He planted 500 seeds of regular corn in Field A and 500 seeds of experimental corn in Field B. At
harvest time, more ears of corn had grown in Field A than in Field B. The farmer concluded that more corn grew in Field A because of the type
of corn planted.
Choose two other possible variables that could have caused more corn to grow in Field A. The type of soil in the field
B. The cost per ear of the corn
C. The flavor of each type of corn
D. The amount of sunlight in each field
E. The amount of corn planted in each field
Answers
Answer:
its a and d obvioudly the price of the corn doesnt makethe corn be planted different
Step-by-step explanation:
so the soil causes the corn to grow in b if the soil was different then that would have caused it to grow less so A nd D
Answer:
ion know can u also be my tutor pls
Step-by-step explanation:
What is " 10 > 7 + x =?
(Please show work)
Answers
Answer:
x<3
Step-by-step explanation:
10>7+x
subtract 7 on both sides
3>x
Answer:
x<3
Step-by-step explanation:
(-3)to the 4th power < (-4)to the 3rd power or (-3)to the 4th power > (-4)to the 3rd power or (-3)to the 4th power = (-4)to the 3rd power
Answers
Answer:
not sure
Step-by-step explanation:
Find the value of k. Give your answer in degrees.
Answers
Answer is 25 degrees.
Answer:
k=12
Step-by-step explanation:
Top left angle is 84 degrees also, due to alternate interior angles cut by the transveral.
2 sides are congruent, leaving bottom left corner angle also 84 degrees.
Write an equation to solve for k:
84+84+k=180
simplify
168+k=180
subtract 168 from both sides
k=12
Hope this helps! :)
What is the solution to this equation?
−1/5(x+1 3/4)=−2 1/
2
Responses
x=21 1/4
x equals 21 and 1 over 4
x=14 1/4
x equals 14 and 1 over 4
x=10 3/4
x equals 10 and 3 over 4
x=3 3/4
I WILL GIVE BRAINLYEST
Answers
Answer:
10 3/4
Step-by-step explanation:
\(x + \frac{7}{4} = - \frac{5}{2} \times - \frac{5}{1} \\ x = \frac{25}{2} - \frac{7}{4} \\ x = \frac{43}{4} \\ x = 10 + \frac{3}{4} \)
What practical effect does Discovery impose on the Right of Occupancy?
Answers
Answer:
discovery impose on the right of the number line
Step-by-step explanation:
Please help me out! its urgent:(
Answers
Answer:
for the third problem a = cb
for the 4th problem x = 5a + g
for the 2nd problem p = (q - 3r) / 4
for the first problem x = (-9 - z) / y
for the last problem: b = 15
A = 1/2 bh
75 = 1/2 b(10)
75 = 1/2 10b
multiply both sides by 2
150 = 10b
divide by 10 from both sides
15 = b
b = 15
Answer:
-9 - z/ y
Step-by-step explanation:
PLS HURRY Which equation represents a proportional relationship?
A y = 1/2x
B y = 1/2x + 2
C y = 1/2x + 1
D y = 1/2x + 1/2
Answers
Answer:B IS CORRECT
Step-by-st
Flora has a rectangular gift box that has a volume of 24 cubic inches. The box is 2 inches tall. Determine if the gift box could have the given length and width.
a. Length: 11 inches; Width: 11 inches___
b. Length: 4 inches; Width: 3 inches___
c. Length: 10 inches; Width: 2 inches___
Answers
Leandro has four cubes like this one: He sticks them together to form the solid shown here and paints it blue all over. A week later, he separates the four cubes. What fraction of the total number of faces is WHITE?
Answers
Answer:
Step-by-step explanation: Each cube has a total of 6 sides. In the model, the top cube has 1 "hidden" side/1 side that is not exposed to the paint, the bottom middle has 1 "hidden" side, the right bottom cube has 1 "hidden" side, and so does the left. Adding up all the sides that are not exposed to the paint, there is a total of 4 white sides.
The cubes are stuck together in three places
2 faces are glued at once
2 faces x three places = 6
6/24 faces are white
Four graphs are shown below:
Scatter plot A is shown with data points that move in an upward direction and are located at 1 and 0.3, 2 and 1, 3 and 2, 4.1 and 4, 5.2 and 6.1, 5.9 and 9.5. Additional points are located at 4.6 and 5, 5.8 and 7.4, 5.2 and 7.1. Scatter plot B shown with data points that move in an upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Scatter plot C shown with data points that move in a downward direction and are located at 0.1 and 8.7, 4 and 5.6, 5 and 4.3, and 6 and 0.5. Additional points are located at 5.9 and 1.5, 5.5 and 3.5. Scatter plot D is shown with points that move in a downward direction and are located at 0 and 7, 1 and 6, 2, and 5, 3 and 4, 4 and 3, 5 and 2, 6, and 1.
Which graph represents a positive linear association between x and y?
Graph A
Graph B
Graph C
Graph D
Answers
Answer:
Step-by-step explanation: im pretty sure its a
The required graph B shows the data points that move upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Option B is correct.
Graphs have been shown below, the graph with the positive linear association between x and y to be determined.
The graph is a demonstration of curves that gives the relationship between x and y-axis.
Options C and D can be omitted first because question asked for positive linear association between x and y, but in both graphs have negative associations so both options are incorrect.
While Option A and B have a positive association but graph A does not have a linear association so graph A will also be omitted. Graph B has a linear association because a straight curve represents linearity.
Thus, the required graph B shows the data points that move upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Option B is correct.
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please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
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Please Help
I need an answer ASAP
Answers
NEED HELP!!
which set of equations represents the system of linear equations shown on the graph?
Answers
What is the number in standard form?
7.053×10⩘6 square units
Answers
Answer:
7,053,000
Step-by-step explanation:
Jordan enters 3.4×6.8 into his calculator he writes the digit 2312 from the display and forgets the decimal point where should Jordan write the decimal point explain. Please give me a step by step explanation! Please and thank you
Answers
Answer:
23.12
Step-by-step explanation:
When you multiply by the two decimals count how many places(numbers) are behind each decimal for a number and add for both of them
For Example
3.4-> There is one place (Number) behind the decimal.
x 6.8 -> there is one place(Number) behind the decimal add how many numbers behind the decimal from both numbers 23.12-> since there are 2 Numbers/ places behind the decimal in the numbers multiplied you move the decimal 2 places / Numbers In the product.
84% of the tickets sold at an amusement park were discount tickets. If the park sold 3,000 tickets in all, how many discount tickets did it sell?
Answers
jamaleters
thank you for this
Answer:
The park sold 2,520 discount tickets
Step-by-step explanation:
84% of 3,000 is actually 0.84 x 3,000
0.84 x 3000= 2,520
The image of a composite figure is shown.
A four-sided shape with the bottom side labeled as 17.4 yards. The height is labeled 6 yards. A portion of the top side from the perpendicular to right vertex is labeled 2.1 yards. The portion of the top from the perpendicular to the left vertex is 15.3 yards.
What is the area of the figure?
A. 91.8 yd2
B. 104.4 yd2
C. 117 yd2
D. 219.24 yd2
Answers
Answer: The answer is A
Step-by-step explanation:
I know because i did that befor
What are the factor pairs of 55 and 5? im on my sisters account.
Answers
Answer:
The factor pairs of 55 and 5 are 1,5,11, and 55
Step-by-step explanation:
55 = 1 x 55 or 5 x 11. Factors of 55: 1, 5, 11, 55. Prime factorization: 55 = 5 x 11.
Answer:
The factor pairs of 55 are 1, 5, 11, 55.
T factor pairs of 5 are 1,5.
Step-by-step explanation:
Hope this helps! :)
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
Mark and Bobby are going to share a pizza. Mark will randomly choose the topping for his half and Bobby will randomly choose for his half. the topping choices are pepperoni meatballs sausage onions Peppers mushrooms tomatoes and olives
what is the probability that mark and Bobby will both choose mushrooms
1/8
1/64
1/16
1/56
Answers
Answer:
Step-by-step explanation:
you anwser is going to be 1/8
Answer:
1/16
Step-by-step explanation:
To be honest im not 100% sure on this but i believe its 1 and 16
There are 8 toppings to choose from, and two different people choosing so both of them ALONE have a 1/8 chance of choosing mushrooms so I believe that would mean that together they have a 1/16 chance of choosing mushrooms
Please answer the question.
Answers
PLZ HELP ME WITH THESE
Answers
Answer:
2.
Step-by-step explanation:
-6 because 36 divided by 12 is 6 and then sense it has that long check thingy you make it a negative
What is the distance, in units, between the two points?
Answers
Answer: 8units by 5units
Step-by-step explanation: I started with the length counted from the point (-3,4) counting the number of squares that go to point (3,-4) giving me 8squares/units
then the width I used the same method getting 5squares/units
Answer: 10 units
The points are (-3,4) and (3,-4)
We can use the distance formula for this, which is
d=√((x2-x1)²+(y2-y1)²)
So we can assign
X1 as -3
Y1 as 4
X2 as 3
Y2 as -4
Substitute these in the formula
d=√(3-(-3))²+((-4)-4)²
d=√(6)²+(-8)²
d=√(36+64)
d=√100
d= 10
PLEASE HELP! WILL MARK BRAINLIEST!
Answers
Answer:
1) width = 10 + 2x
length = 20 + 2x
2) area = (10 + 2x)(20 + 2x)
= 4(5 + x)(10 + x)
3) 4(5 + x)(10 + x) = 600
(5 + x)(10 + x) = 150
50 + 15x + x^2 = 150
x^2 + 15x - 100 = 0
(x - 5)(x + 20) = 0
x = 5 feet
The width of the walkway is 5 feet.
solve the problem please
Answers
Answer:
Step-by-step explanation:
I think the answer is D
Hope this helps you
When you divide a positive integers n by 4, the quotient is 6. Find the sum of all possible values of n.
Answers
The answer is 102.
The way we get this answer is by disregarding the remainders.
The only way to get the quotient to be six when dividing by four, is for the number to be greater than or equal to 24. The first number is 24.
24 / 4 = 6
25 / 4 = 6R1
26 / 4 = 6R2
27 / 4 = 6R3
These are the possible numbers, because once you get to 28, the quotient becomes 7.
The sum of 24, 25, 26, and 27 is 102.
The required answer is 102.
What are mathematical operations?Calculate the answer using a math operator is referred to as a mathematical operation.
Basic mathematical operations are addition, multiplication, subtraction and division.
When dividing by four, the quotient can only be six if the number is higher than or equal to 24. 24 is the first digit.
24 / 4 = 6
25 / 4 = 6R1
26 / 4 = 6R2
27 / 4 = 6R3
These are the possible numbers, because once you get to 28, the quotient becomes 7.
The required sum = 24 + 25 + 26 + 27 = 102.
The sum of the all possible values of n is 102.
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PLS HELP GIVING BRIANLIEST
Answers
Answer:
220 yards or A
Step-by-step explanation:
2*60=120
15*1760=26400
26400÷120=220
Can someone pless help me on this its due by 12:00am tonight
Answers
The area of acute angle triangle = (½) × b × h square units.
Perimeter = a + b + c units.
If two sides and an interior angle is given then,
Find the volume of a prism. Show your work.
Answers
Answer:
Step-by-step explanation:
11 times 22
the area of its cross-section multiplied by the length
answer: 242cm squared