Answer:
Entraría 3 veces.
Step-by-step explanation:
Podemos probar esto encontrando el máximo común divisor entre 21 y 45
21: 1,3,7,21
45: 1,3,5,9.15,45
Encontramos que 3 es el máximo factor común. Entonces dividimos ambos números por 3. Para obtener 7:15.
A bookstore orders a shipment of books. The books weigh 3.2 lb each. How much will the shipment of 100 books weigh? Write your answer in scientific notation.
Answer:
3.2 × 10²
im not really good at this but hope it helps.
Anyone know this!? Plz heppl
Answer:
-2+I nhgjkhgggggcdffdssssdddddfffyhjbnj
i need help with questions 1-10 i dont know how to do financial math and can i see how the work is done please
The perimeter of the rectangle below is 50cm.
find the value x
Answer: 13
Step-by-step explanation:
12 x 2 = 24 (because of the two sides)
50 - 24 = 26 (to find the remaining amount)
26 / 2 = 13 (to equally distribute the remaining amount.)
-13 + 7 - 11 -4y as a sum
Answer:
-17-4y
Step-by-step explanation:
You just have to add the numbers:
-13+7-11=-17
=17-4y
The sum of the terms -13 + 7 and - 11 -4y is -4y - 17.
What is the sum?A summation, also known as a sum, is the outcome of adding two or more numbers or quantities. There are always an even number of terms in a summation. There could be only two terms, or there could be one hundred, a thousand, or a million.
Given:
-13 + 7 and - 11 -4y
Calculate the sum of the expression as shown below,
(-13 + 7) + (-11 - 4y)
-13 + 7 - 11 - 4y [In sum, the sign convention will be (+) + (-) = (-)]
Arrange the term as shown below,
-4y + 7 - 13 - 11
Apply the operation as shown below,
-4y + 7 - 24
-4y - 17
Thus, the sum will be -4y - 17.
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Can you solve the problems
A hamburger costs twice as much as a hot dog. Three hamburgers and two hot
dogs cost $21. Choose the system of linear equations that represents this problem.
A. 2y=x
2x+3y=21
B. y=2x
2x+3y=21
C.x=2y
3x+2y=21
D.y=2x
3x+2y=21
Answer:
C
Step-by-step explanation:
Hamburger = Hotdog x 2
3(Hamburger) + 2(Hotdog) = 21
Now replace with x (Hotdog) and y (Hamburger)
y = 2x
3y + 2x = 21
thanks i really need this worth 20 points
Answer:
is b
Step-by-step explanation:
Mr. Cruz bought 9 3/5 kg of meat. He used 2 3/5 kg for adobo, 4 3/5 kg for menudo and the rest for afritada. How many kilograms of meat did he use for afritada?
Answer:
3 3/5
Step-by-step explanation:
Suppose that 18 inches of wire costs 72 cents. At the same rate, how many inches of wire can be bought for 48 cents?
Answer:12 inches
Step-by-step explanation:
the square below represents one whole. Express the shaded area as a fraction, a decimal, and a percent of the whole
Answer:
fraction: 62/100=31/50
decimal: 0.62
percentage: 62%
Step-by-step explanation:
Which property can be used to show that if 3a = 4b, then 4b = 3a?
Multiple choice question.
A)
Symmetric Property of Equality
B)
Reflexive Property of Equality
C)
Substitution Property of Equality
D)
Transitive Property of Equality
Answer:
Hello your answer should be A symmetric property
Step-by-step explanation:
hope this helps
Symmetric property of equality to show that 3a = 4b, then 4b = 3a?
What is symmetric property of equality?The symmetric property of equality is a simple property that says we can interchange the sides of an equation without changing the truth-value of the equation. That is, if a = b, then b = a. Each side of the equation can be thought of as the mirror image of the other
We have the following information available from the question is:
We have to determine the which property can be used to show that if 3a = 4b, then 4b = 3a
Now, According to the question:
3a = 4b
4b = 3a (both are equal)
This property is used to simplify the equations, to reverse the equations, and also for proofs in numerical and non-numerical logic.
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Write the following decimals and fractions from LEAST
TO GREATEST
.0.5, 0.9375,
11
12
1
Help me please……………….
Answer:
8 or [tex]\frac{8}{1}[/tex]
Step-by-step explanation:
[tex]\frac{4}{\frac{1}{2}}[/tex] can also be written as;
4 ÷ 0.5
(0.5 is the 1/2 in decimal form)
4 ÷ 0.5 = 8
Pleaaaaaaseeee
10 points
In the playing card deck below what is the chance of pulling 4 face cards without replacing the cards in between pulls? Answer in decimal form rounded to the 6th digit after the
decimal
Answer:
0.13000
there is 52 cards in a deck so you take 52 and divide it by 4 since there is only 4 face cards you then get 13 and turn it into 0.13 then round to the 6th digit or millionth after the decimal so you would get 0.130000
The data set below shows a city's high temperature for 11 days, in degrees Fahrenheit.
56, 60, 60, 60, 62, 64, 64, 66, 66, 90, 95
Which is the most reasonable measure of central tendency for the data set?
mean
mode
range
median
Answer:
I think its range I dont know
Step-by-step explanation:
The mean is the maximum often used as a degree of critical tendency because it makes use of all values inside the information set to give you an average. For statistics from skewed distributions, the median is higher than the implied because it isn't motivated through extremely big values.
The correct option is A.
Which is a better measure of center mean or median?The median is normally a better degree than the middle whilst there are intense values or outliers because it isn't always stricken by the right numerical values of the outliers. The suggestion is the maximum common measure of the middle. The phrases “mean” and “common” are regularly used interchangeably.
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help me pls don't type random letter or I will report u ty
PLEASE I NEED HELP WITH THIS SO I CAN PASS
Answer:
the answer is------------ 1/4.4.4
solve pls brainliest
Answer:
x = 45
Step-by-step explanation:
JKL = MKL + JKM
80 = 35 + x
x = 80 - 35
x = 45
I hope I helped you^_^
five times a number is 120, what is the number
Answer:
Step-by-step explanation:
24
7. The area of a square is shown below. Find
the side length of the square.
A = 25 in.2
Answer:
5 in
Step-by-step explanation:
5in*5in = 25in ^2
Consider a political discussion group consisting of 8 Democrats, 4 Republicans, and 2 Independents. Suppose that two group members are randomly selected, in succession, to attend a political convention. Find the probability of selecting two Democrats .
Answer:friend
Step-by-step explanation:
104 18/ 25 divided by 29 7/10
Answer:
Exact form = 476/135
Decimal form = 3.5259
Mixed Number form = 3 71/135
Step-by-step explanation:
Reduce the expression, if possible, by cancelling the common factors.
Hope this helps. Please mark as brainlist
Which of the following is the definition of geometric sequence?
A. an ordered set of numbers
B. an element in a sequence
C. a sequence in which terms are given by multiplying the previous term by a common ratio
D. a sequence in which terms are not given by multiplying the previous term by a common ratio
Answer:
Geometric sequence is a sequence in which terms are given by multiplying the previous term by a common ratio.
Answer:
a sequence in which terms are not given by multiplying the previous term by a common ratio
Step-by-step explanation:
Eleanor has £50. Trevor takes £y. What’s an expression for how much Eleanor has got left?
Write down the answer, and don’t leave spaces, please.
Answer:
£50-£y or 50-y
Step-by-step explanation:
remaining = initial - taken
remaining = 50 - y
Factor fully 12b^4+18b^2 plz plz plz
9514 1404 393
Answer:
6(b)(b)(2b^2 +3)
Step-by-step explanation:
The greatest common factor is 6b^2. Factored fully, that is 6·b·b. The terms left after that is factored out are (2b^2 +3). These have no further common factors, or any factors in real numbers or integers.
The full factoring is ...
6·b·b·(2b² +3)
Review the table showing the population of a city.
What are the values of a, b, and c for a logistic
regression model y =c/1+ae^-bx
that represents this population?
a = 27.47, b = 3.26, and c = 0.30
a = 3.26, b=0.30, and c = 27.47
a = -0.09, b = 4.53, and c = 2.81
a= -0.09, b = 2.81, and c = 4.53
Answer:
a = 3.26, b = 0.30, and c = 27.47
Step-by-step explanation:
It's B on Edge. 2021
Answer:
B: a = 3.26, b = 0.30, and c = 27.47
Step-by-step explanation:
Took the review
need explanation with these problems! help me please!
Answer: 4
Step-by-step explanation:
Find multiples of 12 and 16
4 is a common multiple
if you start from 1/4 and add 4 to the denominator and 1 to the numerator you get the following sequence:
1/4, 2/8, 3/12 and 4/16
Therefore the answer to the problem is 4
If you have any more simple algebra question pls message me :)
What is the solution to the following inequality?
|3x -8|< 2
Answers below
Answer:
Step-by-step explanation:
B
The scale of a map says that 8 cm represents 5 km. What distance on the map (in centimeters) represents an actual distance of 8 kilometers?
Answer:
40 cm
Step-by-step explanation: