Answer:
5 quarters, 1 nickel
Step-by-step explanation:
A combination of coins which is equivalent to 130% of a dollar is equal to 8 quarters,2 dimes and 2 nickels.
What are percentages?A percentage is a number or ratio that can be expressed as a fraction of 100. If we have to calculate the percent of a number, divide the number by the whole and multiply by 100. Hence, the percentage means, a part per hundred. The word percent means per 100. It is represented by the symbol “%”
Given: A dollar and to find its 130% equivalent in the form of coins.
A nickel is worth 5 cents
A dime is worth 10 cents
A quarter is worth 25 cents
Now a dollar is equivalent to 100 cents
Thus 130% of a dollar is equivalent to
130/100 ×100 +100 =230 cents
Therefore a combination of 8 quarters which is equal to 200 cents and 2 dimes and 2 nickel is equal to 230 cents as
8×25+2×10+2×5=230 cents.
Hence, A combination of coins which is equivalent to 130% of a dollar is equal to 8 quarters,2 dimes and 2 nickels.
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(HELP NEEDED RIGHT NOW)Marisol is making lemonade to sell at her lemonade stand. Her recipe calls for 5 cups of sugar for every 9 cups of water. Which ratio of cups of sugar to cups of water will make the same flavor? *
30 : 54
6 : 10
10 : 45
27 : 15
My answer would have to be:
30 : 54
Label each tick mark with its location on the number line:
A number line with 11 tick marks. The first tick mark is labeled 0. The fifth tick mark is labeled 24. The eleventh tick mark is labeled 60.
0
_
_
_
24
_
_
_
_
_
60
{Sorry if you don't understand}
Need help..will count brainlliest!!!!
Answer:
$2,835.56
Step-by-step explanation:
To receive full credit you must do the following:
Find and describe Alice's error(s).
Find the correct value of the expression.
Answer:
On the second line, Alice didnt carry the negative in (-8). And for the 3rd line, she did 24 times 1/3, not 24 divided by 1/3.
Step-by-step explanation:
The correct answer would be, -360.
12*(0.25)*(-8)/(1/3)*5
3*(-8)/(1/3)*5
-24/(1/3)*5
-72*5
-360
I hope this is right!
Someone help me with this ASAP!!
Answer:
27 minutes and 41 seconds
Step-by-step explanation:
First, you would add all the times( 6.5+7.0+4.46+4.4+4.5) to get the answer, 27 minutes and 16 seconds. You would then add 0.05, 5 times since you are playing 5 songs. The answer you should get is 27 minutes and 41 seconds.
HELP ME!!!! And put the correct answers this time please!!!!!!
HELPME PLEASE BRAINLIEST
Jason invested $25,000 in an account that pays 3% annual simple interest. Jason will not make any additional deposits or withdrawals. How much interest will Jason earn on his investment at the end of 3 years?
A. $450
B. $600
C. $1,125
D. $2,250
Answer:
D is the answer. Djeifuuft
pls help me and give me the correct answer!!!!! I'll give brainliest to the best pls!!!!
60% of 80 is ___. Explain your method.
the answer has to be 48
Roman is drawing fraction bars to model the difference of Five-eighths and One-third. What is the smallest number of equally sized pieces each fraction bar can be broken into to find the difference? 3 5 8 24 (dont answer asking if there is a picture because there is not thx) also not in fraction form
Answer:
24
Step-by-step explanation:
Ima put something here so it don’t get deleted
I need to make sure my answer is right. Leave your answers, A,b,c, or d in the answer section please.
Answer: its A
Step-by-step explanation:
Can someone explain how to solve 3/4 + 7/8 + 1/2 as a mixed number in simplest form
Answer: What you hav to do is to simplify. That’s obvious so let me explain better.
Step-by-step explanation:
3/4 in its simplist form would be 1 1/4 because how many times does three go into four? Only once so it’s 1 and 1/4. Then you repeat this process. 7/8, 1 1/8
btw I hope I, right cuz I’m not the best at math..... sorry if I got it wrong ;-;
8. Which of the following statements is
true? Select all that apply.
61,640 + 1,111 = 62,751
62,561 – 17,638 = 80,199
15,020 + 8,604 = 23,660
12,314 - 9,103 = 3,211
22,222 - 11,111 = 11,111
This is Two-Step equations & inequalities. If you could please help thank you!
Windstorm removed 79 ton of soil from a small farm in 14 hour. What is the rate of soil removal in tons per hour?
A)7/13
B)7/36
C)2/810
D)2/89
Answer: Not any of the answers here.
PLEASE HELP WILL GIVE BRAINLIEST!!!!!!!!
The graph of the function f(x) is shown below.
On a coordinate plane, a curved line with a minimum value of (0.6, 2.5) and a maximum value of (negative 1.2, 18.3), crosses the x-axis at (negative 1.8, 0) and crosses the y-axis at (0, 5).
What is x when f(x)=0?
-1.8
-1.2
0
5
Megan has a canister of mixed nuts that contains 4 ounces of pecans, 5g ounces of cashews, and 7ş ounces of almonds. What is the total weight of the contents of the canister?
Help Me, What Is A LCM, and how do i solve it?
Answer:
LCM is Least Common Multiple and it means the lowest common multiple, or smallest common multiple of two integers a and b, usually denoted by lcm.
Step-by-step explanation:
A chef bought 43.4 pounds of white rice and 6.11 pounds of brown rice. How much rice did the chef buy in all?
Answer: The chef bought 49.51 pounds of rice in all.
Step-by-step explanation:
Which proportional relationship can be represented by this equation? b=3c A. There are 27 boaters (b) in 9 canoes (c). B. There are 12 cups (c) of juice in every 4 bottles (b). C. The librarian needs 44 books (b) for 14 children (c). D. The cost (c) is $18 to purchase 6 baseballs (b).
Answer:
the answer is A look at explanation
Step-by-step explanation:
27=3×9
if i hvae a 75.9% in my class and get a 58% on a quiz what is my grade
Answer:
I wouldn't know for sure what your grade would be but it would probably around a 69, depending on how many point's it was worth.
What is 235/625 in simplest form
Answer:
47/125
Step-by-step explanation:
The Daily Info charges a fee of plus per week to run an ad. The People’s Paper charges per week. Write an inequality to represent the number of weeks an ad must run for the total cost at the Daily Info to be less expensive than the cost at the People’s Paper. Let w be the number of weeks the ad runs in the paper.
A: 650 +80w<145w
B: 145+80w<650w
C:145+650w<80w
E:650+80w<145
Inequalities are used to represent unequal expressions.
The inequality is: [tex]\mathbf{650 + 80w < 145w}[/tex]
The given parameters are:
Daily Info
Fee = $650
Weekly Rate = 80
People's Paper
Weekly Rate = 145
Let the number of weeks be w.
So, the function that represents the total charges for Daily Info is:
[tex]\mathbf{d(w) = 650 + 80w}[/tex]
The function that represents the total charges for People's Paper is:
[tex]\mathbf{p(w) = 145w}[/tex]
If Daily Info is less expensive than People's Paper, then:
[tex]\mathbf{d(w) < p(w) }[/tex]
So, we have:
[tex]\mathbf{650 + 80w < 145w}[/tex]
Hence, the inequality is: [tex]\mathbf{650 + 80w < 145w}[/tex]
Read more about inequalities at:
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Solve this equation.
Answer: 0.17 hope this helps :)
Step-by-step explanation:
I have a math question!! Lovely army, I'm so lovely, your so lovely, we're so lovely, lovely,lovely,lovely!
Answer:
C is the answr
Step-by-step explanation:
What is the slope of the line represented by the equation f(x) = 3/2x - 4?
A. -4
B. -3/2
C. 3/2
D. 4
Step-by-step explanation:
I got C
I WILL GIVE YOU BRAINLIEST IF YOU ANSWER THIS CORRECTLY!!!!!!!
Step-by-step explanation:
a)42
b) triangle and Parallelogram
c) for triangle: (base× height)÷2
for Parallelogram: (base×height)
d) triangle: (6×6)÷2=18
Parallelogram: 6×4=24
18+24=42
if it is unclear or you need more explanation, ask freely. if the answer is correct please give me brainliest i need 3 brainliests
Answer:: A.) There are 15 full squares and 14 partial squares. It is not easy to count the partial squares. The top part has 6 half squares. They add up to 3. The partial squares at the bottom add up to 4. All together there are 42 full squares.
B.) there are two shapes: a right triangle at the top and a parallelogram at the bottom.
C.) The formula for the area of a triangle is A= bh/2. The Area of a parallelogram is A= bh.
D.) Using formulae-- A = 6×6/2
For the triangle part area is 18. For the parallelogram A = 6×4
That is 24. Adding the two shapes together, 18+24=42
Step-by-step explanation:
I hope this helps you! It's a challenge sometimes.
A data set has a maximum of 200, a minimum of 115, a median of 145, an upper quartile of 150, and a lower quartile of 120. Which statement is true of the box plot of this data set? The box will go from 145 to 150. A line dividing the box will be at 135. The left whisker will go from 115 to 145. The right whisker will go from 150 to 200.
Answer:
The right whisker will go from 150 to 200.
Step-by-step explanation:
The true statement about this data set:
The right whisker will go from 150 to 200.
The correct option is C.
What is the box-and-whisker plot?A box-and-whisker plot displays a "box" with its left edge at Q₁, right edge at Q₃, "center" at Q₂ (the median), and "whiskers" at the maximum and minimum.
Given:
A data set has a maximum of 200,
a minimum of 115,
a median of 145,
an upper quartile of 150,
and a lower quartile of 120.
That means, the right whisker will go from upper quartile to maximum.
So, The right whisker will go from 150 to 200.
Therefore, the right whisker will go from 150 to 200.
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can someone simplify these like terms do not solv just simplify if you do not no how to do this do not try because i need this done by 1.-3/2x-68+2x+8 10 5/6x-1+ 9 1/6x-9 and -3 + x -1/3x+4 .
Starting with the "plus two" first, I'll subtract two from either side of the equation. Only then will I divide through by the seven. My work looks like this:
7x + 2 = -54
-2 -2
------------
7x = -56
-- ---
7 7
x = -8
By doing the plus / minus first, I avoided fractions. As you can see, the answer doesn't involve fractions, so I did myself a favor by doing the dividing-through last. My solution is:
x = –8
jefferson received a star wars X-wing lego set for christmas . The equation y-55=-22(x-12) represents y as a function of x , where y is the number of lego pecies jefferson has left to build and x is the number of minutes he has been building , Use this information to mark a-c as true or false . If false , rewrite the statemnt completely
By solving the equation y-555 = -22(0-12), we got that statements
(a) True
(b)False
(c) True
What is an linear equation in two variable ?An linear equation in two variable is an statement that compares two linear expression in two variables using equal to sign.
Let x and y be two variables then the linear equation in these two variable in standard form is ax+ by+ c = 0 , where a, b, c are constants.
Given, the equation y-555 = -22(x-12) represents y as a function of x , where y is the number of Lego pieces Jefferson has left to build and x is the number of minutes he has been building. When x = 0 means that Jefferson has not started building the Lego therefore y = all Lego pieces
y-555 = -22(0-12)
⇒y -555 = 22*12
⇒ y = 555 +264 = 819
It means that total Lego pieces were 819 not 555
Therefore, (b) statement is false.
Simplify: y-555 = -22(x-12)
⇒ y-555 = -22x + (22*12)
⇒ y- 555 = -22x +264
⇒ y = - 22x +264 +555
⇒ y = -22x +819
Therefore , this situation can be represented by y = -22x +819
Thus , (c) statement is true
Also, from this relation ship we can see that initially there were 819 Lego pieces and when x =1 , y = 819 -22, when x=2 then y =819 - 2(22)
and so on .This means that every minute Jefferson removes 22 Lego pieces from box to assemble X- wing.
Thus (a) is an true statement.
Therefore, by solving the equation y-555 = -22(0-12), we got that statement (a) and (c) are true and (b) is false.
Also, Learn more about equation in two variables from the link below:
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The complete question can be found below:
Jefferson received a Star Wars X-Wing Lego set for Christmas. The equation y -555 = -22(x-12) represents y as a function of x, where y is the number of Lego pieces Jefferson has left to build and x is the number of minutes he has been building. Use this information to mark a-c as true or false. If false, rewrite the statement correctly. _
a. Jefferson removes 22 Lego pieces a minute from the box to assemble the X-Wing. _
b. The Lego set contains 555 pieces.
c. This situation can be represented with the equation y = -22x +819