There are (3^5)^2 ⋅ 30 leaves on a tree. What is the total number of leaves on the tree?
To convert a repeating decimal to a fraction, your goal is to:
A Get all the numbers to be the same
B Get the numbers to the left of the decimal point to be the same
C Get the numbers to the right of the decimal point to be the same
D It's impossible to convert a repeating decimal to a fraction
All social science theories of child socialization emphasize:
Solve on the interval [0,2pi) : 2 csc x -3 = -5 a- pi/6, 5pi/6 b- 3pi/2 c- 2pi/3, 4pi/3 d- 7pi/6, 11pi/6
Carmen cuts a 60 inch long wire into pieces that are 3/4 inch long. How many pieces does she have?
Answer:
Step-by-step explanation:
I have chosen 4 MYSTERY INTEGERS. At least one
is positive and one is negative.
Follow these clues to figure out my integers. BE SURE TO EXPLAIN YOUR
REASONING!
1. The sum of the four integers is (-6)
2. When you order the integers from LEAST to GREATEST the difference of the
middle two integers is (-4) and the sum is 0
3. The quotient when you divide the LEAST integer by the GREATEST is (-3)
4. The product of the two greatest integers is (+6)
Aubrey and Charlie are driving to a city that is 120 mi from their house. They have already traveled 20 mi, and they are driving at a constant rate of 50 mi/h. Complete the function that models the distance they drive as a function of time. Then complete a reasonable domain for this situation.
The function that models the distance they drive as a function of time is 120 = 20 + 50t
The required domain must be within the range of 0 and 2 i.e. 0≤t≤2
The formula for calculating distance travelled is expressed as:
Distance = Speed × time
Given the following
Total distance = 120 miles
Distance already travelled = 20milesIf they are trying at a constant rate of 50mi/hr, the distance travelled at the time "t", this period will be 50t.The required function that models the distance is expressed as;
120 = 20 + 50t
Hence the function that models the distance they drive as a function of time is 120 = 20 + 50t
To get a reasonable domain, we need to get the value of t as shown;
120 = 20 + 50t
120 - 20 = 50t
100 = 50t
t = 100/50
t = 2sec
Hence the required domain must be within the range of 0 and 2 i.e. 0≤t≤2
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How do you simplify algebraic frations
To meet building codes, a building must have a roof no taller than 74 feet. An architect is designing a museum with a 14 ½ foot ground floor, and 12 foot 3 inch upper floors (including supports) How many floors, including the ground floor, can the building have?
Answer:
Building can have 4 floors.
Step-by-step explanation:
Height of the ground floor is 14.5 foot and height of upper floors = 12 foot 3 inches or 12.25 foot per floor
Let there are x floors in the building.
Total height of the building = 74 foot
Therefore, total height of the building = Height of the ground floor + Height of the upper floors
74 = 14.5 + 12.25x
74 - 14.5 = 12.25x
12.25x = 59.5
x = [tex]\frac{59.5}{12.25}[/tex]
x = 4.9 floors
Therefore, the building can have 4 floors.
what are three ways you can solve a proportion?
In this exercise we have to explain the three possible methods of solving a proportion, as follows:
1) Vertical
2)Horizontal
3)Diagonal
What is proportion?It is the equality between two or more ratios derived from measurements extracted from quantities. When two ratios have the same result, we say they are proportional. If these ratios represent measures of some magnitude, we also say that they are proportional.
So we know that a proportion is given by the equality between two ratios and the resolution process consists of the following situation: “the product of the extremes is equal to the product of the means” or using the eventual cross multiplication.
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Graph the lines by finding the points of intersection with the axes (intercepts):
y=4x+8
Answer:
x − intersection is (____ )
. y − intersection is (,____).
az+17=-4z-b solve of z .
plz help...The graph of the equation y = 3x + 4 is shown. Determine the value of y for the point (-1, y).
A)
-2
B)
-1
C)
0
D)
1
How does the method for solving equations with fractional or decimal coefficients and constants compare with the method for solving equations with integer coefficients and constants?
Draw a number line to represent 4 + (-7) = -3?
What is the coefficient in the expression 2x/7+2
The coefficient of the expression 2x/7 + 2 will be 2/7.
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ 2x/7 + 2
Now,
The coefficient of x is the number which is multiply with the x.
So, The expression is,
⇒ 2x/7 + 2
⇒ (2/7) x + 2
The coefficient of x in the expression is;
⇒ 2/7
Thus, The coefficient of the expression 2x/7 + 2 will be 2/7.
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Jen bought a 5.00 footling. Sales tax is 8%. How much was sales tax
You have $25 to spend at the movie you spent $18.75 on ticket you want to go buy a bag of popcorn with the rest of the money how many bags can you buy in one bag cost $2.50 use the inequality 2.50b + 18.75 <25 where b represents the number of bag of popcorn
shade the grid to represent the ratio 23\50. Then find the missing number
23\50=__\100
Whiteboard markers cost $4.75 per set at an office supply store. Which equation can be used to determine the price, P, of n sets of these markers? P = 4.75n, n = 4.75P, P equals 4.75 over n, n equals 4.75 over P
The expression which represents the price of the n number of the set is p = 4.75n. The correct option is A.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that Whiteboard markers cost $4.75 per set at an office supply store. There is n number of Whiteboard markers.
The expression for the cost of n numbers of the Whiteboard markers is,
P = $4.75 x n
Therefore, the expression which represents the price of the n number of the set is p = 4.75n. The correct option is A.
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(-7a^4bc^3)(5ab^4c^2)
Gina and Danny are playing an addition card game. In the card game, each player takes turns pulling two cards, one at a time, from a deck of cards. If the first card plus the second card is positive, the player keeps those cards. If the answer is zero or negative, the player loses those cards, and the cards go back in the deck.
There are only 10 cards in the deck, which have the following numbers:
(a) If a player gets a first card that is a positive number, what must the second card be in order for the player to keep the cards? Explain your reasoning.
(b) Gina pulls as her first card. What must her second card be in order for her to have a positive answer? List all correct answers and explain why or show your work.
(c) Danny also pulls a as his first card. He pulls a second card and says he has to put the cards back in the deck because he got a negative answer. What card could Danny have pulled? List all correct ans
numbers...
1 2 3 4 5
-1 -2 -3 -4 -5
If 2x^2-5x+7 is subtracted from 4x^2+2x-11, what is the coefficient of x in the result?
Answer:
-3
Step-by-step explanation:
The coefficient of x in 2x^2 + 7x - 18 is 7.
What is quadratic trinomial?It is a type of polynomial which contains three terms and the power of the polynomial is two.The general form of quadratic trinomial is [tex]ax^{2} +bx+c[/tex], where a, b, c are non zero real numbers and x is variableFor given example,
We have been given two quadratic trinomials (2x^2 - 5x + 7) and (4x^2 + 2x - 11).
If (2x^2 - 5x + 7) is subtracted from (4x^2 + 2x - 11),
= (4x^2 + 2x-11) - (2x^2 - 5x + 7)
= 4x^2 + 2x - 11 - 2x^2 + 5x - 7
= (4 - 2)x^2 + (2 + 5)x - (11 + 7)
= 2x^2 + 7x - 18
Therefore, the coefficient of x is 7.
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find properties to find 4 x 23 x 25
Katie has a collection of nickels dimes and quarters with a total value of $4.20 there are 7 more dimes than nickels and six more quarters and nickels how many of each coin does she have
Round 95,234 to the nearest ten thousand
Find one terminating decimal and one repeating decimal between -1/2 and -1/3
In a different sixth grade class the ratio of boys to girls is 3:2.how many boys and how many girls could there be in this class?is there more than one possible answer?explain
The midpoint of AB is M (4,2). If the coordinates of A are ( 6,-4) what are the coordinates of B?
The coordinates of point B are calculated using the midpoint formula. Substituting given values for points A and M allows us to find B's coordinates, which are (2, 8).
Explanation:The midpoint of a line segment is calculated using the formula M=(x1 +x2)/2, (y1+y2)/2 where x1 and y1 are the coordinates of the first point and x2, y2 are the coordinates of the second point. Given that the coordinates of point A are (6,-4) and the coordinates of the midpoint M are (4, 2), we can set up the following equations to solve for the coordinates of point B (x2, y2): (6+x2)/2 = 4 and (-4+y2)/2 = 2. Solving for x2 and y2 gives us the coordinates of Point B: (2, 8).
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What is the product?
(7.1 x 10^4) x (4.8 x 10^3)
A. 3.408 x 10^7
B. 3.408 x 10^8
C. 3.408 x 10^12
D. 3.408 x 10^13
(7.1 x 10^4) x (4.8 x 10^3) = A. 3.408 x 10^7