Answers
Answer:
3/5
Step-by-step explanation:
I believe I'm right lol
Related Questions
Please help I will award with brainliest !
Answers
Expanded form:5/16
Decimal form x=0.3125
The three inside angles (A, B and C) of a right angled triangle are in the ratio 7:18:11
The smallest angle is 35°
Work out out angles a,b and ,
Answers
Answer:
Angle A =35 degrees, Angle B = 90 degrees, and Angle C = 55 degrees
Step-by-step explanation:
So all the angles added up would be 180. Let's use the variable x. The angles would be 7x, 18x, and 11x.
The smallest angle is 35, and 7x is the smallest out of all them since x has to be positive.
7x = 35
x = 5
Then substitute x into each angle.
They would be 35 degrees, 90 degrees, and 55 degrees
say what the answer is and explain how you got it !!
Answers
Explanation: 3/4 as a decimal is 0.75 so multiply the money raised with the fraction they will receive.
PLEASE ANSER ASASP!!!!!!!!!!!!!!!1
Determine whether each equation represents a proportional relationship
1) y = 2x + 4
2) y = 2x
Answers
Answer:
(1) does not represent a proportional relationship, but (2) does.
Step-by-step explanation:
(1) y = 2x + 4 has a nonzero y-intercept, so it is not a proportional relationship.
(2) y=2x is a proportional relationship. It is of the form y=kx, where k is the constant of proportionality.
the sum of two numbers is 24 and there quotent is 3
Answers
Answer:
36 and -12
Step-by-step explanation:
One of the numbers is x then the second number will be 24-x
[tex]\frac{x}{24-x} = 3[/tex]
x = 72 - 3x
x = 36
therefore the second number -12
You roll two number cubes.
Let event A = The number rolled on the first cube is 6.
Let event B = The sum of the numbers rolled is 11.
What does P(BIA) represent?
Answers
Answer:
A. the probability that the sum is 11,given that the first number cube shows a 6
The correct answer is the probability that the sum is 11, given that the first cube shows the number 6.
What is conditional probability?Conditional probability is defined as the likelihood of an event or outcome occurring, based on the occurrence of a previous event or outcome.
Let A and B be two events as given.
B|A = "Event B given Event A"
In other words, the probability Pr(B|A) says "event A has already happened, now what is the chance of event B"
P(B|A) is also called the "Conditional Probability" of B given A.
In our case, the probability Pr(B|A) represents "the probability that the sum is 11, given that the first cube shows the number 6".
Hence, the correct answer is the probability that the sum is 11, given that the first cube shows the number 6.
Learn more about Conditional Probability click;
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Write 16.24 as a fraction in simplest form
Answers
Answer:
2/3
Step-by-step explanation:
16/24 = 14/ 21 = 12/ 18 10/ 15 8/12 6/9 4/6 = 2/3
The simplest form of the number 16.24 in fraction would be 406/25.
Used the concept of fraction which states that,
A fraction is a part of the whole number and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called a fraction. It can be written in the form of p: q, which is equivalent to p / q.
Given that,
The number is 16.24.
Now, it can be written as,
[tex]16.24 = \dfrac{16.24 \times 100}{100}[/tex]
[tex]= \dfrac{1624}{100}[/tex]
Therefore, the simplest form is,
[tex]= \dfrac{406}{25}[/tex]
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Suppose 22 % of students chose to study German their sophomore year, and that meant that there were 66 such students. How many students chose not to take
German their sophomore year?
Answers
Answer:
If 66 is 22%, that means that the remaining 78% is 234 students. So 234 students chose not to take German their sophomore year. hope this helps :))))
What are the solutions to the equation 3x^2-45x=0
Answers
Answer: 0 and 15
Step-by-step explanation:
you can factor the equation to get
3x(x-15)=0
3(0)((0)-15)=0 works
3(15)((15)-15)=0 works
simplify the expression -2(t + 7)
Answers
Answer:
-2t-14
Step-by-step explanation:
Answer:
-2t - 14
Step-by-step explanation:
-2(t + 7)
distribute
(-2 * t) + (-2 * 7)
-2t + -2 * 7
-2t - 14
a book is 5 cm thick and has a cover that is 1.5 mm thick calculate the height of the 12 books in centimetres
Answers
Chris is selling chocolates
for a fundraiser. If he sells
over $115 worth of candy,
he'll win a prize. If chocolates
sell for $5.75 a box and Chris
has already sold $28.75
worth of candy, how many
more boxes does he have to
sell in order to win a prize?
Answers
Answer:
15
Step-by-step explanation:
28.75 ÷ 5.75= 5 so 5 boxes have been sold.
115÷ 5.75= 20- 5 = 15 boxes
Answer:
15
Step-by-step explanation:
PLSSS HELP THANK U AND I’ll mark brainly and u get points
Answers
Answer:
4th option
Step-by-step explanation:
brainliest plsssss
Haddie makes and sel
ls knit scarves. Next week
she wi
l
l pay a $25 fee for the use of a booth
at a craft fair. She wi
l
l charge $12 for each
scarf she sel
ls at the fair. Write an expression
to determine Haddie’s profit for sel
l
ing s scarves
after paying the fee for the use of the booth.
Answers
Answer: If i understood the question correctly the answer should be P=12S-25
Estimate the sum
776+348
- Using rounding to the most significant digit
-Using Compatible Numbers
Answers
Answer:
Step-by-step explanation: the answer is 1130
11. An experiment is set up to study the weights of 45 frogs after they are given a hormone treatment. The population mean is 22.70 grams with a standard deviation of 2.96 grams.
What is the standard error of the sample mean? Round your answer to the nearest hundredth.
The standard error of the sample mean is approximately (? ).
Answers
Answer: The standard error of the sample mean = 0.44
Step-by-step explanation:
Standard error of the sample mean = [tex]\dfrac{\sigma}{\sqrt{n}}[/tex] , where [tex]\sigma[/tex] = population standard deviation , n= sample size.
Given : n= 45 , [tex]\sigma= 2.96[/tex] grams
The e standard error of the sample mean [tex]=\dfrac{2.96}{\sqrt{45}}[/tex]
[tex]=\dfrac{2.96}{6.7082039325}\\\\\approx\ 0.44[/tex]
Hence, the standard error of the sample mean = 0.44
Determine if each statement about the relation {(3,7),(5,1),(6,4),(2,5)} is true or false.
a. The domain of the relationship is {2,3,5,6}.
b. The range of the relation is {1,4,5,7}.
c. The value 5 is a member of both the domain and range.
Answers
Answer:
a. true
b. true
c. True
Step-by-step explanation:
a. The domain of a relation includes all possible set of data that are the x-values. Therefore, the domain of the relationship given would be: {2, 3, 5, 6}.
a is True.
b. The range includes all corresponding y-values. Therefore,
Range would be {1 4, 5, 7}
b is Tire.
c. There's 5 on both range and domain.
c is hungry.
Frances owns a landscaping business. She has 425 plants and is placing an equal number of plant into 47 yards. After planting, how many plants will she have left to take home and plant in her own yard?
A)0 plants B)1 plant C)2 plants D)3 plants
Answers
9514 1404 393
Answer:
C) 2 plants
Step-by-step explanation:
425 = 47×9 + 2
Frances will be planting 9 plants in each yard, and will have 2 plants left to plant at home.
Answer:
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Frances owns a landscaping business. She has 425 plants and is placing an equal number of plants into 47 yards. After planting, how many plants will she have left to take home and plant in her own yard?
A. 0 plants
B. 1 plant
C. 2 plants
D. 3 plantsid
Step-by-step explanation:
Frances owns a landscaping business. She has 425 plants and is placing an equal number of plants into 47 yards. After planting, how many plants will she have left to take home and plant in her own yard?
A. 0 plants
B. 1 plant
C. 2 plants
D. 3 plants
Which situation relates to the graph?
A)
An airplane has 1 gallon of gas remaining, and 1 gallon of gas is used for
each additional 10 miles flown.
B)
An airplane has 1 gallon of gas remaining, and 10 gallons of gas is used for
each additional 1 mile flown.
An airplane has 10 gallons of gas remaining, and 10 gallon of gas is used
for each additional 1 mile flown.
D)
An airplane has 10 gallons of gas remaining, and 1 gallon of gas is used for
each additional 10 miles flown.
Answers
Answer:
the answer is d
Step-by-step explanation:
PLEASE HELP! DUE TODAY
Answers
Answer:
not enough info
Step-by-step explanation:
give branliest plss
Helpp pls due ASAP I’m failing
Answers
Answer:
$58.61
Step-by-step explanation:
So easily
the mark down is 71 percent or 0.71
Techinacially your just paying 29 percent of the product becuase 71 percent is gone
So just multiply 0.29 by 202.11
You’ll get 58.61 as the final sale price
If you do it the hard way, still the same answer
Answer: $58.61
Step-by-step explanation:
Markdown: 71% × 202.11
0.71 × 202.11 = 143.4981
143.4981 ≈ 143.50
Markdown ≈ $143.50
Sale price: Original price - Markdown
$202.11 - $143.50 = $58.61
Sale price ≈ $58.61
Hope I helped! :)
Ed has already jarred 19 liters of jam and will jar an additional 3 liters of jam every day.
How much jam did Ed jar if he spent 2 days making jam?
Answers
Answer: 25 liters of jam
Step-by-step explanation:
2*3=6
6+19=25
Twice of
x is 10 more than y
Answers
Answer:
Twice of x is 10 more than y[tex] \huge \boxed{2x = y + 10}[/tex]
5 · (4 · x) = ? help
Answers
Help now plsssssssssss!!!
Answers
b7 is the answer if ur estimating
Helpp picture above I will mark
Answers
Answer:
I believe the answer is 45
Step-by-step explanation:
First do the parentheses: 12-2=10
Then do the exponent: 3^2=3*3=9
Next multiply 9 by 10: 9*10=90
Lastly divide 90 by 2: 90/2=45
Answer:
135
Step-by-step explanation:
(33)(12−2) /2 =
27(12−2) /2 =
(27)(10) /2 =
270 /2
=135
HELP ....!.!.!.!.!.!..!.!.!.!.!.!.!,
Answers
Answer: The square root of 16 is 4
Step-by-step explanation:
To make 100g of jam need 42g cherries, 12g of blackberries and the rest should be sugar.what is the ratio of blackberries to sugar? Give your answer in it's simple from
Answers
Answer:
6:23 or 6/23
Step-by-step explanation:
100 g total
42 g of cherries
12 g of blackberries
x g of sugar
x = 100 - 42 - 12 = 46 g of sugar
12g of blackberries to 46 g of sugar
12/46 = 6/23
What number line represents -2.25 -0.75
Answers
Answer:
i dont know but hope this helps
Step-by-step explanation:
The numbers on the number line increase as one moves from left to right and decrease on moving from right to left. Here, fractions and decimals have been represented on the number line. A number line can also be used to represent both positive and negative integers as well.
.
Half of x is 5 less then thrice of y.
Answers
Answer:
Half of x is 5 less than thrice of y.[tex] \huge \boxed{ \frac{1}{2} x = 3y - 5}[/tex]