Answers
Related Questions
What property is shown in the statement?
a + (b + 12) = (b + 12) + a
Answers
Answer:
Commutative
Step-by-step explanation:
Commutative is moving the numbers around. In the equation, the a moved.
The commission earned on the sale of a car can be represented by the equation c(p)= 250+0.02p where c represents the commission and p represents the purchase price of the car.
a) Jack sold two cars last weekend, one for $15,075 and the other for $21,640. Find his total commission.
b) if c(p) = 745.80, find the purchase price of the car.
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Is 2/3 x 5/8 the same as 5/8 x 2/3 explain.
Answers
Answer:
2/3 x 5/8 = 5/8 x 2/3 is True
Step-by-step explanation:
Simplify the following: Left-Hand
2/3×5/8
2/3×5/8 = (2×5)/(3×8):
(2×5)/(3×8)
2/8 = 2/(2×4) = 1/4:
5/(3×4)
3×4 = 12:
Answer: 5/12
___________________________
Simplify the following: Right-Hand
5/8×2/3
5/8×2/3 = (5×2)/(8×3):
(5×2)/(8×3)
2/8 = 2/(2×4) = 1/4:
5/(4×3)
4×3 = 12:
Answer: 5/12
The points A(-3, 3), B(0,7), C(4, 10), D(1,6) create parallelogram ABCD. What is the perimeter of parallelogram ABCD, in units?
Answers
Answer:
your answer is C
Step-by-step explanation:
Answer: 20
Step-by-step explanation:
HELP tHIS IS TIMED
what is the degree of 4a^5b^2+2ab^3
A - 5
B - 7
C - 10
D - 11
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Answer:
Your answer is: 7
The degree of the equation is 7.
Step-by-step explanation:
Hope this helped : )
Answer: 7
Step-by-step explanation:
Identify the exponents on the variables in each term, and add them together to find the degree of each term.
4a^5b^2 >> 7
2ab^3 >> 4
The largest exponent is the degree of the polynomial
7
In ΔXYZ, z = 46 cm, x = 45 cm and ∠Y=81°. Find the length of y, to the nearest centimeter.
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Answer:
If the question is supposed to be solved using the pythagorean thorem, y≈64.35
Answer:
59
Step-by-step explanation:
I really just need help with part C, Also this is 50 points!
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Answer:
7.01×10^14 is the answer
you hear a pitch where the founder says he'll reach $30 million sales in 5 years. His first year sales are projected at $5 million. which is closest to the compound growth rate he is implying?
-10%
14%
56%
298%
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Answer:
56%
Step-by-step explanation:
I just guessed and got it right lol
Which equation is written in slope-intercept form?
O y=3x-2
x=žy+8
2x+5y = 12
O 3y=8x-5
please help
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Answer:
y=3x-2
Step-by-step explanation:
the slope intercept form formula is
y=mx+b
The area of a square garden is 49 ft^2. How long is each side of the garden?
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Answer:
7
Step-by-step explanation:
Answer:
I think the answer is 7.
Step-by-step explanation:
Beginning at the origin, how far do you travel along the x-axis when plotting the point below?
(6, 40)
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Answer:
6 units to the right
Step-by-step explanation:
Hope this helps!
PLEASE HELP! WILL MAKE BRAINLIEST!!!!!!!!!!
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Step-by-step explanation:
first you have to find the value of X. So you take both expressions and make them equal to 180 degrees. Then you solve for X. Once you do that X should equal 30. Then in place of X plug in 30 and solve. it should look like this (3(30)+22). The answer is 112 degrees.
You could of also looked at your angle and saw it was an obtuse angle. The only answer that was obtuse was 112 degrees.
I HOPE THIS HELPS!!!
this month, Carla caught the following fish in lake George: 24 trout, 41 sunfish, 12 perch, and 23 bluegills. If Carla catches another fish this month , what's the probability of her catching a trout
Answers
Answer:
I believe the answer is about 1/2!
Step-by-step explanation:
I don't have a step-by-step but when I took a test this question was on it and I got the question right by putting about 1/2!
The probability of her catching a trout is 6/25
What is probability ?Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.
According to the question
based on given condition , formulate
24 ÷ (23 + 12 + 24 + 41)
Calculate sum or difference = 24/23 + 12 + 24 + 41
Calculate sum or difference = 24/59 + 41
Calculate sum or difference = 24/100
Reduce the fraction = 6/25
Hence, the probability of her catching a trout is 6/25
To learn more about probability from here
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Find the zeros of the function algebraically.
f(x) = 16x4 − 49x2
Answers
Answer: Plz mark me brainlest
Step-by-step explanation:
Just Simply Use Identity:
a^2 - b^2 = ( a+b) ( a-b)
Then:
( 49X^4 - 36 X^2) = 0
(7 X^2 + 6 X) ( 7X^2 - 6X) =0
7X^2 + 6X = 0, then X( 7X +6) =0 X=0, 7x +6 =0 X = -6/7
7X^2 -6x =0 X( 7x - 6) =0 X =0 7x -6 =0 X =6/7
Pull out a factor of x² from f(x) :
16x⁴ - 49x² = x² (16x² - 49)
Now write it as a difference of squares, then factorize:
16x⁴ - 49x² = x² ((4x)² - 7²)
16x⁴ - 49x² = x² (4x - 7) (4x + 7)
Set this equal to 0 and solve for x :
x² (4x - 7) (4x + 7) = 0
x² = 0 or 4x - 7 = 0 or 4x + 7 = 0
x = 0 or x = 7/4 or x = -7/4
Choose the equation for the line in slope-intercept form.
Graph of a diagonal line with x-axis and y-axis. A line is passing through co-ordinates (4,-1), (0,-3) and (-4,-5).
A. y=2x+3
B. y=12x+3
C. y=12x−3
D. y=−12x−3
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To do this use the formula change in y/ change in x
So If we pick two points, say 0,-3 and -4,-5 the change in y is from -3 to -5 so it is -2 and the change in x is from 0 to -4 so is taking away 4 so the gradient is -2/-4 which is 1/2.
Then we need to work out the y intercept, c.
Substitute the gradient into y= Mx+ c to get y = 1/2 x + c. Use a point to substitute in and solve:
Eg 4, -1 —> -1 = 1/2 x 4 + c
Then -1 = 2 + c
Then -3 = c
So you get the end equation of
Y = 1/2x -3
Let me know if you have any questions
Select the fraction that is equivalent to A. 1 9 B. 1 2 C. 1 22 D. 2 9
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Draw and find the value of the missing segment below.
Answers
Answer:
7
Step-by-step explanation:
NEED TO SKETCH THE GRAPH OF EACH LINE
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Answer:
The first picture is number 4
The second picture is number 5
The last picture is number 3
Step-by-step explanation:
sssssssssssssssssssssssssssssssssssssssssSimplify: 2(2x + 8)
Answers
Answer:
4x+16
Step-by-step explanation:
Use the distributive property
2×2x=4x
2×8=16
Simplified: 4x+16
Hope this helps! :) Plz mark as brainliest
what is the value of the expression x-3y when x = 6 and y = 12
Answers
Answer:
-30
Step-by-step explanation:
Plug in the values of x and y: 6 - 3(12)3(12) = 3 × 12 = 36Plug 36 in: 6 - 366 - 36 = -30I hope this helps!
Select all of the angles that have the same measure as angle 1. Assume the lines are parallel.
∠7
can't be determined
∠3
∠2
∠5
∠6
∠8
∠4
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Answer:
3, 8, 6
Step-by-step explanation:
Please correct me if I am wrong!
The angles that have the same measure as angle 1 are ∠3, ∠6 and ∠8.
What is an angle measure?When two lines or rays intersect at a single point, an angle is created. The vertex is the term for the shared point. An angle measure in geometry is the length of the angle created by two rays or arms meeting at a common vertex.
Given:
A traversal line cuts two parallel lines.
So, ∠1 = ∠6. {From the property of opposite angles}.
And ∠1 = ∠3. {From the property of alternate interior angles}.
The property of opposite angles,
∠8 = ∠3.
So, the angle measures that are equal to ∠1 are:
∠3, ∠6 and ∠8.
Therefore, ∠3, ∠6 and ∠8 are the equal angle measures.
To learn more about the angle measure;
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NEED HELP ASAP I AM BEING TIMED
Use the conversion factor method shown below to help answer the question.
How many seconds are in one day?
There is (BLANK)
seconds in a day.
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Answer:
86400
Step-by-step explanation:
9x^2+6x-8 factor trinomia
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A magician charges parties a $30 fee to cover travel and miscellaneous expenses plus $19.99 per hour. What an equation for that?
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Answer:
30 + 19.99 per hour
Step-by-step explanation:
ADD THEM IN A EQUATION.
SO SIMPLE TO DO THAT!
Answer:
Step-by-step explanation:30+19.99x
M
115°
Y
N
(4k + 5)º
(6k + 10)
X
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Answer: 10
Step-by-step explanation:
A correct notation for writing a complex word
Answers
Answer:
D-a+bi
Step-by-step explanation:
its a+bi because a is a real number and i is an imaginary number and when we combine a real and imaginary number together we get a complex number.
10 multiplied by 1/2
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Because 10 times 1/2 is 5
graph the equation y = {x-5
5 ?
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The multiplicative inverse of 5 and 10-5k
Answers
Which linear equation has no solution?
Answers
Answer:
4x+7=3x+7
Step-by-step explanation:
4x+(7-7)=3x+(7-7)
4x=3x