Answer:
The answer will be D. (2,4)
Solve for n. Can someone please help.
Not sure for number 2, but for number 3:
n=4.5
draw circuit diagram to show that copper is a good conductor of electricity.
please answer quickly..
Answer:
HERE YOU GO have a nice day
what is the answer to this? −2>m6−7
Answer:
m < 5/6
Step-by-step explanation:
-2 > 6m - 7
5 > 6m
5/6 > m
m < 5/6
What is (2x + 7) - (2x - 4)
Answer:
11
Step-by-step explanation:
(2x + 7) - (2x - 4)
2x + 7 - 2x + 4
7 + 4 = 11
In the first quarter of 2012, Charlottesville, Virginia reported a 150%
increase in home sales than the previous quarter. Suppose there were
64 home sales in the previous quarter. Explain how you would find
150% of 64 mentally.
(10 points)
what is the answer to algebra with pizzazz page 150
How do i describe the function in red
Answer:
Step-by-step explanation:
The transformation from the parent function (red line) to the blue line is a translation 2 units to the left and 3 units down, and a reflection over the x-axis.
The blue line does not seem to be stretched or compressed.
What is the slope of the data in the given table ?
The slope is 4/5 assuming time is along the bottom of the graph.
Answer:
slope is 4/5
Step-by-step explanation:
formula to use in order to find answer is y1-y2/x1-x2
time on a graph is usually the x axis so meals prep'd will be y axis
7-3
10-5
^that is 7 minus 3 over 10 minus 5 which is
4/5
hi, can someone please help me with this I think it 6 to the 2nd power but I think I am wrong. will give brainliest.
how would you factor -3x^4 + 24x^2 + 1200 ?
Answer: −
3
What is the x coordinate?
y - 2x = - 4
y = 3x
Answer:
-4
Step-by-step explanation:
y - 2x = -4 original
3x - 2x = -4 plug in the Y value
x = -4 subtract X values
1. Find the value of the expression: 3a2 + 4, when a = -4
2. Find the value of the expression: 2a3, when a = -4
Step-by-step explanation:
1. 3a2 + 4
3(-4)2+4
=-24+4
=-20
2. 2a3
2(-4)3
= (3)(−4)(3)
= −36
The length of a rectangle measures 3b + 1 and the width measures b - 3. What is the area of this rectangle?
Will give the brainliest
G is the incenter, or point of concurrency, of the angle bisectors of ΔACE. Triangle A C E has point G as its incenter. Lines are drawn from the point of the triangle to point G. Lines are drawn from point G to the sides of the triangle to form right angles. Line segments G B, G D, and G F are formed. Which statements must be true regarding the diagram? BG ≅ AG DG ≅ FG DG ≅ BG GE bisects ∠DEF GA bisects ∠BAF
Answer:
its B 7
Step-by-step explanation:
Answer:
its b
Step-by-step explanation:
Please help what is this?
Answer:
7 1/2
Step-by-step explanation:
1. First convert 2 1/2 to an improper fraction (5/2)
2. Then KCF (keep change flip)
3. Your equation will now be 5/2 x 3/1
4. Multiply to get 15/2
5. Change this number to a mixed number and get your final answer.... 7 1/2
Yup you were correct!
Answer:
this is the answer
I hope it helps you.❤
find the x if the sum of three numbers is 180 and the numbers are 45,68,(3x+16)
Answer:
x = 17
Step-by-step explanation:
[tex]45 + 68 + (3x+16) = 180 \\ \\ 113 + 3x + 16 = 180 \\ \\ 129 + 3x = 180 \\ \\ 3x = 180 - 129 \\ \\ 3x = 51 \\ \\ x = \frac{51}{3} \\ \\ x = 17[/tex]
plz answer! only if you are correct. do NOT answer just for points i’ll report you lol.
Answer:
y = 6
Step-by-step explanation:
The red square represents a 90 degree angle. If you subtract 36 from 90 you will get 54. Then to find y, divide 54 by 9 and you get 6.
Hope this helped!! :)
Glenda makes an online purchase of 4 picture frames for $12.95 each and 4 mats for $5.89 each. The site says that taxes paid by the customer are 6.5% of the total purchase price. Shipping charges are based on the following table: Amount of Purchase Standard Shipping Express Shipping up to $50 $5.10 $7.00 $50 up to $100 $6.35 $8.20 $100 up to $200 $7.80 $11.60 $200 and over $10.50 $16.45 Glenda selects express shipping for her purchase and the company bills her credit card $91.86 for the total of the online purchase. Determine if Glenda has been billed correctly for her purchase. a. Glenda has been billed correctly. b. Glenda has not been charged enough for her purchase. c. Glenda has been over charged by $3.40 for her purchase. d. Glenda has been over charged by $3.80 for her purchase.
Answer:
C: Glenda has been over charged by $3.40 for her purchase
Step-by-step explanation:
The amount Glenda is to pay can be found by applying arithmetic
operations to the given parameters in the correct order.
The correct option is; c. Glenda has been overcharged $3.40 for her purchase.Reasons:
The price of each picture frame = $12.95
Number of picture frame purchased = 4
Price of each mat = $5.89
Number of mats purchased = 4
Total purchase price = $12.95 × 4 + $5.89 × 4 = $75.36
Total purchase price + Tax = $75.36 × 0.065 + $75.36 ≈ $80.26
Express Shipping charges for amount of purchase between $50 to $100 is given from the table as; $8.20
Total bill = Total purchase + Tax + Shipping
Therefore;
Total bill = $80.26 + $8.20 = $88.46
Amount the credit card is billed = $91.86
Amount of over charge = $91.86 - $88.46 = $3.40
Therefore, Glenda has been over charged by $3.40 for her purchase
Learn more about arithmetic operations here:
https://brainly.com/question/2515572
https://brainly.com/question/24741685
convert 5670000 in ordinary form from Standard form
Answer:
5.67
Step-by-step explanation:
anyone know what the answer is???(sorry if it’s unclear)
The laws of exponents I will be using are:
[tex](x^y)^z = x^{yz}[/tex], and [tex]x^y \cdot x^z = x^{y+z}[/tex].
For the first part, [tex](15^3)^3 \cdot 15^{-6} = 15^9 \cdot 15^{-6} = 15^3[/tex].
For the second part, [tex]15 \cdot (15^3)^2 \cdot (15^{-5})^2 = 15 \cdot (15^6) \cdot (15^{-10}) = 15^{1+6-10} = 15^{-3} = \frac{1}{15^3}[/tex].
Which fraction has a numerator of 9 and a denominator of 13? 13/9 or 9/13
Answer:
9/13, The numerator is always on top and the denominator is always on the bottom.
A honeybee leaves the hive, traveling at a speed of 4 mph and returns 1 hour later. What was the distance traveled and the displacement of the honeybee in miles.
Answer:
Distance = 4 miles
Displacement = 0
Step-by-step explanation:
Given that :
Speed of honey bee = 4mph
Total travel time = 1 hour
Distance traveled by the honey bee:
Distance traveled = speed * time
Distance traveled = 4mph * 1 hour
Distance traveled = 4 miles
Displacement = 0 miles ; change in distance from initial position.
Since initial position of the honeybee is the beehive and its final position is the beehive. Hence, the change from its initial position is zero
Solve for X .. I know it’s two questions but I’m having a hard time
Answer:
x = 35, x = 27
Step-by-step explanation:
(9)
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
141° is an exterior angle, thus
x + 24 + 2x + 12 = 141 , that is
3x + 36 = 141 ( subtract 36 from both sides )
3x = 105 ( divide both sides by 3 )
x = 35
-----------------------------------------------------------
(11)
The sum of the 3 angles in a triangle = 180°
Sum the 3 angles and equate to 180, that is
2x - 9 + 3x + 2x = 180
7x - 9 = 180 ( add 9 to both sides )
7x = 189 ( divide both sides by 7 )
x = 27
Answer:
Unfortunately I can't do the first one, but the second one is easy
Step-by-step explanation:
To find X in the Q) 11:
1. The triangle is an equilateral traingles meaning angles add up to 180°
2. Add the numbers - 2x - 9 + 3x + 2x = 7x -9
3. Add 9 to 180 (your adding because you changed the side of the number) - 189 = 7x
4. Divide 7 by 189
Your answer is x = 27
378 miles to 15 gallons of gas
Answer:
The answer is 25.2
Step-by-step explanation:
Just divided 378 by 15 :)
route 80 runs a little over 29,000 miles
Answer:
true
Step-by-step explanation:
NO MARK ME BRAINLIEST PLZ
will give brainlyest if u help
Which of the following lists of ordered pairs is a function
A (0,2) (2,3) (0,-2) (4,1)
B (2,4)(0,2)(2,-4)(5,3)
C (1,6)(2,7)(4,9)(0,5)
D (1,2)(1,-2)(3,2)(3,4)
Answer:
C
Step-by-step explanation:
A. (1, 2), (1,-2), (3, 2), (3, 4)
B. ((1),6), ((2), 7),((4),9), ((0),5)
C. (0, 2), (2,3), (0, -2), (4,1)
D. (2, 4), (0, 2), (2, - 4), (5,3)
Theres no repeating x value.
Answer:
C
Step-by-step explanation:
only one without repeating x values that give diff y values
There are 143 people in an audience. Out of this number 63 are female. What percent of people in the audience are male? Round to the neatest whole percent.
Answer: 56% of people in the audience are male.
Step-by-step explanation:
Given : Total people in the audience = 143
Number of females = 63
Number males = (Total people ) - (Number of females )
= 143 -63
= 80
The percent of people in the audience are male = [tex]\dfrac{\text{Number of males}}{\text{Total people}}\times100\%[/tex]
[tex]\dfrac{80}{143}\times100\%=55.94\%\approx56\%[/tex]
Hence, 56% of people in the audience are male.
pleas help please !!!!!!!!!!!!!!!!!!!!!!!
Answer:the first one is 6 and the seconndone is 4.5
Step-by-step explanation:
x- gose forward 2
y- gose 2.5
a slope-intercept equation of the line whose graph is perpendicular to
2x + 9y = 8 and has the y-intercept (0, -3)
Step-by-step explanation:
let eqn be y = mx + b.
2x + 9y = 8
9y = -2x + 8
y = -2/9 x + 8/9
since the lines are perpendicular, product of the slope of the two lines = -1.
hence,
m x -2/9 = -1
m = 9/2
sub (0, -3):
-3 = 9/2(0) + b
b = -3
therefore equation is: y = 9/2x - 3
Topic: coordinate geometry
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Julie had $10.00 in her savings account when she earned $23.50 doing errands for her next-door neighbor. Julie used her savings and her earnings to buy a new pair of shoes that cost her $27.75. How much did she have left in her account after she bought her shoes?
Answer:
$5.75Step-by-step explanation:
Step one:
given data
initial balance= $10
she earned extra $23.50 doing errands
hence her balance will be
=10+23.5
=$33.5
Step two:
Required is her balance
we are told that she bought shoes for $27.75
hence her balance will be
=33.5-27.75
=$5.75