Answers
B-6(2x+3)
C-5(2+3x)
Related Questions
a video store membership costs $21 and members pay $2.50 for each video. if one one member paid $46 for their membership and their videos how many videos did they buy? PLEASE show your work
Answers
Answer:
46 / 5 + 9.2 so 9 videos
Step-by-step explanation:
Answer:
10 movies.
Step-by-step explanation:
46-21=25.
25 divided by 2.5 = 10
8-7x- x2 x+5/х+8 9x -9
Every step on how you got your answer.
Answers
Answer:11
Step-by-step explanation:
conside the system of equations.
X=8-2y
X+3y=12
Answers
Answer: Solved using the subsitution method.
Step-by-step explanation:
(X,Y) = (0,4)
So the answer is 0 since X = 0 !
Hope it helped :)
Two pounds of onions cost $2.30. At this rate, how much will 5 pounds of onions cost?
Answers
Answer:
$5.75
Step-by-step explanation:
Find the unit rate first:
[tex]\frac{2.3 dollars}{2 pounds}[/tex]÷[tex]\frac{2}{2}[/tex]=[tex]\frac{1.15}{1}[/tex]
For every onion, you must pay $1.15. Multiply that by 5 in order to find the cost of 5 pounds of onions. It is $5.75. You can do this with any number to find the cost of any amount of pounds of onions. 4x1.15= 4.60 so the cost of 4 pounds of onions would be $4.60. 6x1.15=6.90 so the cost of 6 pounds of onions would be $6.90. Hope this helps.
I need to simplify each expression. Can someone please help me
Answers
Answer:
A.-34t
B.-21x
C.2x+7y-15
D.3xy+27
Step-by-step explanation:
For the first 2 questions just take out the variable and add or subtract all the numbers. For the next 2 simplify one variable at a time. It always goes in alphabetical order.
do Q11 do carefully step by step
Answers
Answer:
The measure of the four angles are 30°, 60°, 120°, 150°
Step-by-step explanation:
Q 11.
The sum of the measures of the angle at a point is 360°
Let us use this fact to answer the question
→ Assume that m∠AOB is x°
∵ m∠AOB = x°
∵ m∠BOC is twice m∠AOB
∴ m∠BOC = 2x°
∵ m∠COD is 4 times m∠AOB
∴ m∠COD = 4x°
∵ m∠DOA is 5 times m∠AOB
∴ m∠DOA = 5x°
→ By using the fact above
∵ m∠AOB + m∠BOC + m∠COD + m∠DOA = 360°
∴ x° + 2x° + 4x° + 5x° = 360°
→ Add the like terms
∴ 12x° = 360°
→ Divide both sides by 12
∴ x = 30°
→ Substitute the value of x in each angle to find them
∵ m∠AOB = x°
∴ m∠AOB = 30°
∵ m∠BOC = 2x° = 2(30°)
∴ m∠BOC = 60°
∵ m∠COD = 4x° = 4(30°)
∴ m∠COD = 120°
∵ m∠DOA = 5x° = 5(30)
∴ m∠DOA = 150°
∴ The measure of the four angles are 30°, 60°, 120°, 150°
GIVEN: LJ || WK || AP, PL || AG.
PROVE: Angle 1 is congruent to angle 2
#12 pleaseee
20 points!!
Answers
Answer:
∠1 ≅ ∠2 ⇒ proved down
Step-by-step explanation:
#12
In the given figure
∵ LJ // WK
∵ LP is a transversal
∵ ∠1 and ∠KWP are corresponding angles
∵ The corresponding angles are equal in measures
∴ m∠1 = m∠KWP
∴ ∠1 ≅ ∠KWP ⇒ (1)
∵ WK // AP
∵ WP is a transversal
∵ ∠KWP and ∠WPA are interior alternate angles
∵ The interior alternate angles are equal in measures
∴ m∠KWP = m∠WPA
∴ ∠KWP ≅ ∠WPA ⇒ (2)
→ From (1) and (2)
∵ ∠1 and ∠WPA are congruent to ∠KWP
∴ ∠1 and ∠WPA are congruent
∴ ∠1 ≅ ∠WPA ⇒ (3)
∵ WP // AG
∵ AP is a transversal
∵ ∠WPA and ∠2 are interior alternate angles
∵ The interior alternate angles are equal in measures
∴ m∠WPA = m∠2
∴ ∠WPA ≅ ∠2 ⇒ (4)
→ From (3) and (4)
∵ ∠1 and ∠2 are congruent to ∠WPA
∴ ∠1 and ∠2 are congruent
∴ ∠1 ≅ ∠2 ⇒ proved
find the slope of a line parallel to each given line y = 1
Answers
Sorry if I’m incorrect
Answer:
its undefined i believe. theres no x the slope would be 0 but i'm not sure
Step-by-step explanation:
An inequality is shown below. 3x + 2 > –1 Which of the following shows a model of the inequality and the values of x that make the inequality true?
Answers
Answer:
Step-by-step explanation:
The a
If 38,433 = 3.8433 x 10m, then m equals ____
PLS HELP
Answers
Answer:
m= 38.433
Step-by-step explanation:
As a product development manager, one of your tasks is to determine the best price for an item to increase company profits. To do that, you need to take into account the cost of making the product, the labor of creating the product, and other overhead costs for the company (such as rent, electricity, etc.) If a product uses $14.25 in materials, $3.55 in labor, and $2.15 in overhead costs, what would you need to sell the product for in order to make a 20% profit on the item?
Answers
Answer:
$23.95
Step-by-step explanation:
In order to calculate the best selling price we first need to calculate the total amount of costs. Since we are provided with each individual cost we simply need to add these costs together to find the total.
$14.25 + $3.55 + $2.15 = $19.95
Now that we have the total amount of costs, we know that this is the break-even price that the product needs to sell for in order for the company not to lose money. If the company wants to make a 20% profit on each sale then you would need to increase this amount by 20%. This is done by multiplying the total costs by 1.20, which is 20% divided by 100 to turn it into decimal form, and then adding 1 to make it increase the total cost.
$19.95 * 1.20 = $23.95
Therefore, the company needs to sell each item for $23.95 in order to make a 20% profit.
URGENT!!!!! I NEED HELP AYUDA
Answers
Answer:
4 creo q es 4 sino pues nimodo
1. 1. Un botellón de agua se ofrece al público en vasos de 0,12 litros. Si del botellón se pueden servir 45 vasos, la cantidad de agua que cabe en el botellón esUn botellón de agua se ofrece al público en vasos de 0,12 litros. Si del botellón se pueden servir 45 vasos, la cantidad de agua que cabe en el botellón es: a) 54 litros b) 12 litros c) 5,4 litros d) 0,54 litros
Answers
Answer:
c) 5,4 litros
Step-by-step explanation:
Un vaso de agua contiene 0,12 litros de agua.
Una botella contiene 45 vasos de agua.
El volumen completo de agua de la botella se distribuye en 45 vasos por igual.
Entonces,
[tex]0.12\ \text{L}\times 45=5.4\ \text{L}[/tex]
Por lo tanto, la cantidad de agua en la botella que se puede usar para servir 45 vasos es de 5.4 L.
help me for 10 point
Answers
Answer:
The answer is 7
Step-by-step explanation:
Tia is making strawberry lemonade for a baseball tournament. The recipe calls for 2
3
cup of strawberries for each gallon of lemonade. She has 6 cups of strawberries. How many gallons of lemonade can she make?
Tia can make
gallons of strawberry lemonade.
Answers
Answer:wow
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
i am pretty sure i could be wrong
The sim of five times a number and four is equal to negative seven what is the number
Answers
e
Write an expression, in terms of n, for the number Oditi gets when she:
a adds 1 to the number
b subtracts 10 from the number
c multiplies the number by 100
d divides the number by 1000
multiplies the number by 2 then adds 3
f divides the number by 4 then subtracts 5
8 multiplies the number by 6 then subtracts 7
h divides the number by 8 then adds 9
i divides 1 by the number then subtracts
i divides 10 by double the number
k adds 20 to the number then multiplies the result by 3
subtracts 3 from the number then multiplies the result by 20.
2 Write an expression, in terms of .x, for the perimeter of each shape.
Write each expression in its simplest form.
b
5x - 4
3x
*+5
d
3x-2
с
x + 5
5x - 2
Answers
Answer: can you rewrite it I don't understand so rewrite so I can help you....
Step-by-step explanation:
what is the slop for
rise: (16,20)
run:(10,20)
Answers
Answer:
Slope is 0
Step-by-step explanation:
(20-20/16-10) which is 0
Daily math question:
Can you solve the problem?
Answers
Answer:
9
Step-by-step explanation:
6/2(1+2)
6/2(3)
3(3)
9
Answer:
9
Step-by-step explanation:
6/2 = 3
1+2 = 3
3 x 3 = 9
kachow :)
Please help me and I’ll give you brainiest make sure to explain :) !!
Thanks!!!!
Answers
Answer:
{y,x}={1,3}
Step-by-step explanation:
[1] y - 2x/3 = -1
[2] y + x = 4
// To remove fractions, multiply equations by their respective LCD
Multiply equation [1] by 3
// Equations now take the shape:
[1] 3y - 2x = -3
[2] y + x = 4
HELP WILL GIVE BRAINIEST!!!
–9.4 Greater-than-or-equal-to 1.7x + 4.2.
Answers
Answer:
Greater Than
Step-by-step explanation:
Good Luck!
Pls help me also don’t mind “8.”
Answers
You want the fraction to be 2^5/2^5 and the way to do that is to multiply the numerator by 2^2 which would make n = 2
$1.00 can purchase 2/3 kilograms of flour. Write a ratio to find the unit rate
Answers
First
Eight avocados cost $4.
How much do 16 avocados cost?
How much do 20 avocados cost?
How much do 9 avocados cost?
Explanation/Answer:
My man take it easy so 16 x 4 is 64
20x 4 is 80
9x4 is 36
THERE YOU GO THAT WAS EASY RIGHT?
Solve the following equation for D. Be sure to take into account whether a letter is
capitalized or not.
hD = m
Answers
Answer:
D = m/h
Step-by-step explanation:
Divide by h on both sides.
am i right ? plz answer
Answers
Answer:
yes
Step-by-step explanation:
A Salt Marsh Harvest Mouse ran a 360 centimeter straight course race in 9 seconds. How fast did it run?
Answers
Answer: 40 Centimeters per second
Step-by-step explanation:
360/9 = 40
PLEASE HELP ASAP! WILL MARK BRAINLIEST
Answers
Please help!! I have to submit soon!
Answers
Answer:
B
Step-by-step explanation:
Mark me as brainliest please :)
what is the answer to this? 5(g+4)>15
Answers
Answer:
g > -1
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
5(g+4)=15
(5)(g)+(5)(4)=15(Distribute)
5g+20=15
Step 2: Subtract 20 from both sides.
5g+20−20=15−20
5g=−5
Step 3: Divide both sides by 5.
5g/5 = −5/5
G > -1
The solution of the inequality 5(g+4)>15 is g> -1.
Given Inequality:
5(g+4)>15
To solve the inequality, divide the inequality by 5
5(g+4) / 5 >15 / 5
g + 4 > 3
Now, subtract 4 from both side of inequality as
g + 4 - 4 > 3-4
g > -1.
Therefore, the solution is g > -1.
Learn more about Inequality here:
https://brainly.com/question/20383699
#SPJ6
Rewrite the equation 3r - 6 = 39 by factoring the side that contains the variable r. Pls help
Answers
Answer:
3r=45 or R= 45/3
Step-by-step explanation:
Use Cymath