Answer:
[tex]30+0.09x[/tex]
Here, [tex]x[/tex] denotes number of frosting flowers
Step-by-step explanation:
Let [tex]x[/tex] denotes number of frosting flowers.
Amount charged by baker for each batch of cupcakes = $30
Amount charged for each frosting flower = $0.09
So,
Amount charged for [tex]x[/tex] frosting flowers = [tex]\$0.09x[/tex]
Therefore,
Total cost of a batch of cupcakes with frosting flowers = [tex]30+0.09x[/tex]
Five times a certain number, minus 5, is equal to 7 more than three times the number. What is the number
Answer:
6
Step-by-step explanation:
let’s start with putting the unknown to x, in this case it is the number.
5x-5=7+3x, so now we just solve this equation.
5x-3x=7+5
2x=12
x=6
Which of the following numbers Display the ration of 3/10?
A tree is broken at a height of 7m from the ground and its top touches the ground at distance of 24m from the base of the tree. Find the original height of the tree. pls help with steps
Find the value of x.
93
2x + 12
Can you answer this question?
Answer:
numerator is 1
denominator is 25
hope my ans helps
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BRAINLY- if b=12 and c=18 what is the value of A?
Answer:
6[tex]\sqrt{5}[/tex]
Step-by-step explanation:
I'm assuming you are referring to the Pythagorean Theorem, which has the equation [tex]a^{2} +b^{2} =c^{2} \\[/tex]
b=12 c=18
[tex]a^{2} +12^{2} =18^{2}[/tex]
[tex]a^{2}+144=324[/tex]
[tex]a^{2} =180[/tex]
a=[tex]\sqrt{180}[/tex]
a=[tex]6\sqrt{5}[/tex]
What is the area of this figure?
Answer:
You split it into two parts then add them
Step-by-step explanation:
Annie wants to arrange her science, English, and math text books in a row on a shelf. Which tree diagram best shows the sample space of all the possible ways to arrange the three books in a row on a shelf, where S is science, E is English, and M is math?
A tree diagram is shown. The lines branch out to S, E, and M. In the first row, the lines branch out from S to E to M and from S to M to E. In the second row, the lines branch out from E to S to M and from E to M to S. In the last row, the lines branch out from M to E to S and from M to S to E.
A tree diagram is shown. The lines branch out to S, E, and M. In the first row, the lines branch out from S to S to M and from S to M to E. In the second row, the lines branch out from E to S to M and from E to M to S. In the last row, the lines branch out from M to M to S and from M to S to E.
A tree diagram is shown. The lines branch out to S, E, and M. In the first row, the lines branch out from S to E to M and from S to E to E. In the second row, the lines branch out from E to S to M and from E to M to E. In the last row, the lines branch out from M to E to S and from M to S to E.
A tree diagram is shown. The lines branch out to S, M, and E. In the first row, the lines branch out from S to E to M and from S to M to E. In the second row, the lines branch out from M to S to M and from M to E to S. In the last row, the lines branch out from E to S to M and from E to S to E.
Answer: The Correct Answer is A! I'm not very good at explaining but I already took the test, You can go look at the other questions for an explanation. :)
- Hope this Helps! ♥️
Answer: A.
Step-by-step explanation:
:) hope this helps!
Does any one know how to to do Determining the GFC
Find the HCF of 126 and 420
Answer:
42
Step-by-step explanation:
Find the prime factorization of 126
126 = 2 × 3 × 3 × 7
Find the prime factorization of 420
420 = 2 × 2 × 3 × 5 × 7
To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 × 7
GCF = 42
The highest common factor HCF of 126 and 420 is 42
What is HCF and LCM?The Greatest Common Divisor GCF or the Highest Common Factor HCF is the highest number that divides exactly into two or more numbers. It is also expressed as GCF or HCF
Least Common Multiple (LCM) is a method to find the smallest common multiple between any two or more numbers. A common multiple is a number which is a multiple of two or more numbers
Product of HCF x LCM = product of two numbers
Given data ,
Let the HCF of the two numbers be represented as n
The value of n is
Let the first number be p = 126
Let the second number be q = 420
The factors of 126 = 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
The factors of 420 = 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20 , 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210 and 420
So , the highest common factor of the two numbers 126 and 420 is 42
Therefore , the value of n = 42
Hence , the HCF is 42
To learn more about LCM and HCF click :
https://brainly.com/question/20049151?
#SPJ2
I will brainlist you please help me i need this
Answer:
[tex]q = 16\sqrt{2}, r = 16[/tex]
Step-by-step explanation:
Use proportions for 45-45-90 triangle.
Answer:
Step-by-step explanation:
Use proportions for 45-45-90 triangle.
If you take a number, times by 5 then add 7. You get the same as if you took the number, times by 9 then add 3. What is the number?
Answer: The number is 1
Step-by-step explanation:
5x + 7 = 9x + 3
5x + 7 - 5x = 9x - 5x + 3
7 = 4x + 3
7 - 3 = 4x + 3 - 3
4 = 4x
x = 1
Check work:
5(1) + 7 = 12
9(1) + 3 = 12
It works
Please Help !! 50 points and brianliest
Question is attached below
Answer:
The population is incresing by 97% per year
and
The population size was initially around 312
Answer:
It's the 1st, and the 2nd one.
Step-by-step explanation:
Have a good day!
Determine how far the vehicle travels in 3 hours.
A helicopter travels 240 miles every 2 hours.
Answer:
360 miles
Step-by-step explanation:
The unit rate here is (240 miles) / (2 hours), or 120 mph.
In 3 hours the vehicle travels (120 mph)(3 hrs) = 360 miles
Answer:
360
Step-by-step explanation:
240/2 =120 So, you want to add 120 to 240 to get 360.
Guys, please help me, I need to pass my Finals In math!! please answer these two questions with the definitions! Please please please I will mark the brainiest!!!
Answer:
Q1) The actual distance is 2400 km.
Q2) 1:5000000
The weight of 25 folding chairs is 15 kg. How many
chairs can be loaded on a truck having a capacity of
carrying 2025 kg load?
Answer:
3,375 chairs
Step-by-step explanation:
The weight of 25 folding chairs is 15 kg
Number of folding chairs : weight
= 25 : 15
How many chairs can be loaded on a truck having a capacity of
carrying 2025 kg load?
Let number of folding chairs = x
Number of folding chairs : weight = x : 2025
Equate both ratios
25 : 15 = x : 2025
25/15 = x/2025
Cross product
25 * 2025 = 15 * x
50,625 = 15x
x = 50,625/15
x = 3,375
Number of folding chairs = 3,375 chairs
Twenty more than one- fifth of a number is 120. Find the number.
welp lol
Answer: x=500
Step-by-step explanation:
Twenty more (+20) of a fifth of a number (.2x) is equal to 120. So, the equation would be .2x+20=120. To isolate x, subtract 20 from each side. So now we have .2x=100. To get rid of the .2 or 1/5, we have to multiply everything by the reciprocal of 1/5, or 5. So, 100(5)=.2x(5), or simplified, x=500. Hope this helps!
Olivia buys cookies and apples at the store.
• She pays a total of $24.79.
• She pays a total of $4.75 for the cookies.
• She buys 4 bags of apples that each cost the same amount.
Quadrilateral ABCD is inscribed in this circle.
What is the measure of angle A?
Answer:
Step-by-step explanation:
21 because x= tend + lHk
Answer:
88
Step-by-step explanation:
X° + 116° = 180°(sum of opposite angle of a quadrilateral in circle is equal 180 °)
x°=180-116
x°=64°
therefore
A=(2(64)-40)
A=88°
Swimming Pool On a certain hot summer's day, 630 people used the public swimming pool. The
daily prices are $1.50 for children and $2.25 for adults. The receipts for admission totaled
$1170.00. How many children and how many adults swam at the public pool that day?
There were children at the public pool.
Enter your answer in the answer box and then click Check Answer.
1 pan
remaining
Clear All
CheART
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the linear equation in two variables.
So we have to form two equations to solve this.
Let the number of children be 'x' and number of adults be 'y'.
hence, we get as,
x+y = 630 ..... (1)
and also, to their total cost spending, we get as,
1.5x + 2.25y = 1170 ...... (2)
solving (1) and (2) we get as,
Number of children were = 330
and Number of Adults were = 300
(Solved in the attachment)
Work out the length of AC.
Give your answer to 3 significant figures.
A
29 cm
23°
ch
B
Answer:
AC ≈ 11.3 cm
Step-by-step explanation:
Using the sine ratio in the right triangle
sin23° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{AC}{AB}[/tex] = [tex]\frac{AC}{29}[/tex] ( multiply both sides by 29 )
29 × sin23° = AC , then
AC ≈ 11.3 cm ( to 3 significant figures )
please help me, u have no clue what to do. all it says is find the slope of the line that passes through the given two points using ratio method.
Answer:
Triangle y = 7
Triangle x = -3
Slope = - 7/3
Step-by-step explanation:
Formula:
slope (or m) = (y2 - y1)/(x2 - x1)
Plug numbers into formula
m = 8 - 1 / 4 - 7
m = 7 / -3
Cannot be simplified further
Slope = - 7/3
The triangle before y is asking for the difference, meaning what number do you get after taking y2 (8 in this problem) and subtracting y1 (1 in this problem) from it.
8 - 1 = 7 which forms the numerator for our slope
The same goes for the triangle before x. Find the difference
x2 - x1 = 4 - 7 = -3. This forms the denominator of our slope
What is the volume of the cone? Use 3.14 for p.
A
115.40 cubic mm
B
346.19 cubic mm
C
461.58 cubic mm
D
1384.74 cubic mm
need helpppp gajsgajshajda
2/5- square root of 3
simplify
Answer:
(5 + √3)/11Step-by-step explanation:
2/(5 - √3) = 2(5 + √3)/(5 - √3)(5 + √3) = multiply by conjugate of the denominator2(5 + √3)/(25 - 3) = simplify(5 + √3)/11 answerUse the information and table to answer the following questions.
Holli and Melissa get summer jobs. Holli makes $8.25 per hour. The table shows Melissa's pay.
Melissa's Hours Earnings
Worked
()
4
36
9
81
13
117
18
162
Who earns more money per hour? How much more money does that person make per hour?
A. Holli, $0.75
B. Holli, $0.50
C. Melissa, $0.75
OD. Melissa, $0.50
Answer:
C
Step-by-step explanation:
From the given table, we can calculate the earnings of Melissa.
4 hours' work makes 36 dollars
1 hour work makes=36×1/4=9 dollars
Melissa makes 9 dollars per hour.
Holli makes 8.25 dollars per hour.
So, Melissa makes more money.
9-8.25=0.75
Melissa earns 0.75 dollars more than Holli.
So, the answer is C.
round 1.19!!!! PLEASE
Answer:
1.2
Step-by-step explanation:
I am just writing this sentence to get the required amount of characters.
need to finish soon please help
20 POINTS!!! HELP PLEASE!!!!!
Answer:
2
Step-by-step explanation:
the points for g is -4,0 and x is 4,2 so... yea 2
Answer:
Step-by-step explanation:
I don't know what the first graph is for. It obviously isn't the graph of g(x).
In the second graph, f(x) and g(x) intersect when x=4
what is the exponent for the expression 6x6x6x6x6x6x6?
Answer:7 is the exponent
Step-by-step explanation:
Answer:
[tex]6^7[/tex]
Step-by-step explanation:
Exponents can be expressed through repeated multiplication, meaning that the amount of times one number is being repeated, would be the same amount as put in an exponent. Therefore :
6 * 6 * 6 * 6 * 6 * 6 * 6
6 is being repeated, therefore it's the constant.
6 is repeated 7 times, therefore the exponent is 7.
[tex]6^7[/tex]