Answers
For number 4: you add 0.5 and 3/10 together, but you can’t add a decimal and a fraction so we will convert the decimal to a fraction, 0.5 is equivalent to 1/2 so we will do 1/2 + 3/10. To add you have to find the most common multiple which would be 10. So now the equation is 5/10 + 3/10. Now all you have to do is add the numerators so 5/10+3/10=8/10. 8/10 in its simplest form is 4/5. Your final answer should be 4/5.
Related Questions
help meeeeeeeeeeeeeeeeee BRAINLIEST
Answers
Answer:
put them in order
Step-by-step explanation:
The manager of a home store is buying lawn chairs to sell at his store. Each pack of chairs contains 10 chairs. The manager will sell each chair at a markup of 20% of the wholesale cost, plus a $2.50 stocking fee.
a. Write an equation that represents the retail price of a chair, r, in terms of the wholesale price, w.
b. Use your equation to calculate the retail price of the chair if the wholesale price is $8.40.
c. Use your equation to calculate the wholesale price if the retail price is $13.30.
Answers
Answer:
$5
Step-by-step explanation:
a. The required equation is r = 0.2w + 2.5 + w. b. The retail price of a chair is $12.58 if the wholesale price is $8.40. c. The wholesale price is $44 if the retail price is $13.30.
What is the Linear equation?A linear equation is defined as an equation in which the highest power of the variable is always one.
a. The retail price of a chair is the wholesale price plus the markup and stocking fee. The markup is 20% of the wholesale price, so we can represent it as 0.2w. The stocking fee is a fixed amount of $2.50, so we can add it to the markup and wholesale price to get the retail price.
The equation that represents the retail price of a chair, r, in terms of the wholesale price, w is:
r = 0.2w + 2.5 + w
b. To calculate the retail price of a chair if the wholesale price is $8.40, we substitute 8.4 for w in the equation:
r = 0.2(8.4) + 2.5 + 8.4
r = 1.68 + 2.5 + 8.4
r = 12.58
So the retail price of a chair, if the wholesale price is $8.40, is $12.58.
c. To calculate the wholesale price if the retail price is $13.30, we can solve the equation for w.
r = 0.2w + 2.5 + w
13.3 = 0.2w + 2.5 + w
10.8 = 0.2w + w
8.8 = 0.2w
w = 8.8 / 0.2
w = 44
So the wholesale price, if the retail price is $13.30, is $44.
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Find the area of the composite figure. (Help With Explanation Pls)
Answers
Answer:
32cm²
Step-by-step explanation:
a=bh where b=base and h =hight
96 cm ^2
Formula for square is (base)(height)
(8cm)(8cm) = 64cm
Formula for triangle is (1/2)(base)(height) and we know that the base is 8 because it is on the side of the square.
(1/2)(4cm)(8cm) = 16cm
There are two triangles so 16 x 2 = 32 cm
Now add them
64cm + 32 cm = 96cm^2
CAN SUM1 HElP ME ASAP PLS
Answers
Answer:
the second choice
Step-by-step explanation:
The mode is the number most often,
Isaac and Paul shared some baseball cards in the ratio 2:5. If Paul gave 30 cards to Isaac, they would have the same number of cards. How many cards does Isaac have in the beginning?
PLS SHOW YOUR WORK. WILL GIVE BRAINLIEST TO THOSE YOU DO EVERYTHING. HELP ASAP. 10 POINTS.
Answers
Answer: 0
Step-by-step explanation: paul was the one how had the baseball cards not isaac
tbh really easy no offence
The requried, Isaac had 40 cards in the beginning.
What are simultaneous linear equations?Simultaneous linear equations are two- or three-variable linear equations that can be solved together to arrive at a common solution.
If Paul gave 30 cards to Isaac, then Isaac would have 30 more cards than he originally had, and Paul would have 30 fewer cards than he originally had. This means that their new card counts would be:
Isaac: 2x + 30
Paul: 5x - 30
Since they would have the same number of cards after this transfer, we can set their new counts equal to each other and solve for x:
2x + 30 = 5x - 30
60 = 3x
x = 20
Now that we have found the value of x, we can find out how many cards Isaac had in the beginning by substituting x = 20 into the expression for Isaac's card count:
Isaac: 2x = 2(20) = 40
Therefore, Isaac had 40 cards in the beginning.
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Please Help I Will Thank You And Give You 5 Stars
Answers
Answer:
Function A
Step-by-step explanation:
Function B is not a linear function because it curves and is not a straight line. So you look at Function A and take any two points and subtract the y's and the x's and in conclusion, I found Function A to be the answer.
hope this helps you out .
please mark brain list ?
Use the triangle formed by the vertices L(—3, 4), A(O, 5) and D(2, l). AL' A'D' is a triangle formed by using the transformation rule (x, y) —5 (—x, y) .
a. What type of transformation is ALAD —AL'A'D'?
b. Are A LAD and AL'A'D'congruent or similar?
Answers are not a or b. those need answers themselves! Pls pls pls! I really need this done! I will fail if i dont finish!
Answers
Answer:
Step-by-step explanation:jens whenever ejene end snsnsns s snehhsuwi
A net has a square at the center and 4 triangles on the sides. The square has side lengths of 2 feet. The triangles have a base of 2 feet and a height of 5 feet.
Rahul is wrapping a gift that has the dimensions shown. What is the least amount of wrapping paper he will need?
ft2
Answers
Answer:
24 ft.2
Step-by-step explanation:
correct on edge 2021 instruction
have a good day <3
Answer:
24 is the answer
Step-by-step explanation:
(no links [repost})
Given that there is one possible outlier. if the outlier was removed from the data set, how would it effect the measures of central tendency? {8, 73, 74, 75, 79, 85, 85, 92, 94}
O Mean increases median decreases
O Mean decreases median increases
O Both mean and median increase
O Both mean and median decrease
Answers
Answer:
A
Step-by-step explanation:
the mean increase and median decreases
A mint produces 150,000 souvenir coins each year. In a random sample of 400 coins, 3 have a misprint. Predict the number of coins that will have misprints in a year.
Answers
Solve for the indicated variable. Show your work. Rewrite the equation so y is isolated. y=9x + y = 7 ; y
Answers
Sowwy I do not know it:(
You choose between red or yellow wallpaper, and orange, red, green, blue, or purple carpet. Use the fundamental counting principle to find the total number of possible outcomes when you select one color of wallpaper and one color of carpet. *
7
5
10
12
Answers
Answer:
C. 10
Step-by-step explanation:
There are 5 choices of carpet, and 2 choices of wallpaper. This means that there are only 10 possible outcomes.
The total number of possible outcomes when you select one color of wallpaper and one color of carpet is,
⇒ 10
What is Combination?A combination is a technique to determines the number of possible arrangements in a collection of items where the order of the selection does not matter.
Given that;
You choose between red or yellow wallpaper,
And, orange, red, green, blue, or purple carpet.
Since, There are 2 wallpapers.
And, There are 5 carpets.
Hence, The total number of possible outcomes when you select one color of wallpaper and one color of carpet is,
⇒ ²C₁ × ⁵C₁
⇒ 2 × 5
⇒ 10
Thus, The total number of possible outcomes when you select one color of wallpaper and one color of carpet is, 10
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Which of the following is the graph of a function x?
Answers
Isaac and Paul shared some baseball cards in the ratio 2:5. If Paul gave 30 cards to Isaac, they would have the same number of cards. How many cards does Isaac have in the beginning?
WILL GIVE BRAINLIEST. PLS ANSWER ASAP.
Answers
Answer:
20-
Step-by-step explanation:
3 parts=30 cards thus 2 parts: 20
help me out plsssssssssssssss
Answers
Answer:
I would say C or D but im goin' with C
Step-by-step explanation:
I hope this helps.
Answer:
D
Step-by-step explanation:
In temperaturethe difference between negative and positive is written as absolute value value
The same happens with distance with distance below ground and above ground, below sea level,above sea level,....
From -8 to 0---------8units
From 0 to 23--------23 units
Total units I31I
To represent the number of squares after steps, Diego and Jada wrote different equations. Diego wrote the equation f(n)= (n+1) 2 . Jada wrote the equation f(n) = n 2+ 2n + 1. Are either Diego or Jada correct? Explain your reasoning.
Answers
I hope this is right
Answer:
nether of them are corrcet
Step-by-step explanation:
the steps are added by length and hight
What are the solutions to the system of equations graphed below?
Answers
i need help on this i well give brainliest
Answers
2- interest.
3- total value.
4- loans.
5- interest.
6- compound.
7- principle.
8- principle / interest.
Not sure.
HELP FAST.
Write the equation 9 = -5x + 4 in the form ax + b = c, where c = 9. What are the values of a and b? A. a = 4, b = -5 B. a = -5, b = 4 C. a = 5, b = 4 D. a = 9, b = 5
Answers
Answer:
D is the right answer right
Step-by-step explanation:
D
hope this helps you out .
Which value of x is a solution of the inequality?
x−(−3)≥7
Question 3 options:
x=−5
x=2
x=3.5
x=8
Answers
The product of a number and negative seven is at most negative eighty-four? What is the smallest value of the number?
Answers
Answer:
Step-by-step explanation:
What is the smallest value of the number?
minimum
The minimum is the smallest value in the data set. The maximum is the largest value in the data set
The product of a number and negative seven is at most negative eighty-four?
8(-4x). X is the number?
Answer:
x(-7)=-84
Step-by-step explanation:
x times -7
12×(-7)
=-84
To represent the number of squares after steps, Diego and Jada wrote different equations. Diego wrote the equation f(n)= (n+1) 2 . Jada wrote the equation f(n) = n 2+ 2n + 1. Are either Diego or Jada correct? Explain your reasoning.
Answers
Answer:
Need more info.
Step-by-step explanation:
Can someone help pls??
Answers
Answer:
step 1,suce you are support to multiply both side of the problem by 7 but in step 1,only x got multiplies by 3
who ever gets this right will get a brainlest
Answers
Answer:
25 .2 is answer
Step-by-step explanation:
18 – 12 + x = 10 What value of x makes the equation true?
Answers
Step-by-step:
18-12+x=10
6+x=10
6+4=10
x=4
What is the mode please
Answers
Hello mind helping me on this?
Answers
Answer:
C. 6
Step-by-step explanation:
So it says read less thann 25 books --> that means the numbers are 13,14,14,16,19,21,21,22,23, and 24 --> a total of 10 numbers
Then it says read more than 35 books --> that means the numbers are 37,41,42,43 --> a total of 4 numbers
Now, it says how many more --> that means you subtract 4 by 10 = 10 - 4 = 6
Therefore the answer is 6 more students read less than 25 books than read more than 35 books.
So it says read less thann 25 books --> that means the numbers are 13,14,14,16,19,21,21,22,23, and 24 --> a
total of 10 numbers
Then it says read more than 35 books that means the numbers are 37,41,42,43 -- > a total of 4 numbers
Now, it says how many more --> that means you subtract 4 by 10 10 -4 = 6
Therefore the answer is 6 more students read less than 25 books than read more than 35 books.
Yes it is possible for a number to have factorization , because 1 is not a prime number or composite
do i agree or disagree with this.
Answers
Answer:
The only factor of 1 is 1. A prime number has exactly two factors so 1 isn't prime. A composite number has more than 2 factors, so 1 isn't composite.
if this helped subscribe to Amiredagoat Yt
Step-by-step explanation:
Answer:
Yes, 1 is not prime nor composite
Step-by-step explanation:
Help me please dew in 5
Answers
Answer:
c d and e ar correct
Step-by-step explanation:
Mrs. Lee baked 225 brownies for a bake sell. She sold 135 brownies ,and put the rest in plastic containers for her friends. Each container had 6 brownies. Which equation can be use to find b ,the number of containers she used.
A. b=(225+135) x 6
B. b(225+135) -6
C. b(225+135) +6
D. b(225+135) divided by 6
Answers
Answer:
D
Step-by-step explanation:
Once you find how many brownies there are divide by six to see how many containers
Answer:
the answer is D
Step-by-step explanation:
225-135=90/6 containers = 15 containers.