Answer:
22,22 min
Step-by-step explanation:
Answer:
22.5 words per minute
Step-by-step explanation:
To find the average, you add the words per minute together then divide by two.
300/12+300/15= 45/1
22.5 words per minute
What is the value of the expression (2/3-5/6)•3/4
Answer:
-1/8
Step-by-step explanation:
Convert both to have compatible denominators. Subtract, then multiply
Answer:
-0.166× 3/4
=-0.125
(we should start by parantesis then we multiply it)
Help please I'm tired and I just need help with this one
Answer:
My answer would be y=x times 4 because every 4 packs of honey you get, the number goes up times 4.
Example: 4x4=16, 8x4=32
Hopefully that explains it.
16,298 divided by 5= going to raise the price thx :)
Answer:
3259.6
Step-by-step explanation:
BRAINLIEST?
I gonna keep helping you:)
A dugout needs to reach at least 72 feet below ground level. This means it needs to be more than 4 1/2 times its current depth. This depth is represented by the inequality 4 1/2 d < -72, where d is the current depth of the dugout.
The current depth of the dugout is ________ area feet below ground level.
Greater than 16
Fewer than 16
Greater than -16
Fewer than -16
Answer:
The answer i got is this -16 2/3, which i think is greater than -16
The ongoing profundity of the hole is less than the negative region feet subterranean level. Then the right choice is D.
What is inequality?Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.
A hole needs to arrive at no less than 72 feet subterranean level. This implies it should be multiple 1/2 times its ongoing profundity. This profundity is addressed by the imbalance 4 ¹/₂ d < - 72, where d is the ongoing profundity of the burrow.
4 ¹/₂ d < - 72
Simplify the inequality, then we have
4 ¹/₂ d < - 72
4.5d < - 72
d < - 72 / 4.5
d < - 16
The ongoing profundity of the hole is less than the negative region feet subterranean level. Then the right choice is D.
More about the inequality link is given below.
https://brainly.com/question/19491153
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Can u solve this problem?
Answer:
$20
Step-by-step explanation:
Answer:
[tex]4[/tex] dollars
Step-by-step explanation:
Let's look for how much money they got back
Casey - 20 percent of [tex]40[/tex] is 8
[tex]40-8=32[/tex] dollars that Casey got back
Brayden - 30 percent of [tex]40[/tex] is 12
[tex]40-12=28[/tex] dollars that Brayden got back
Let's see how much more money Casey got back compared to Brayden[tex]32-28=4[/tex] dollars
Brainliest please :)
Simplify: -1 l 2/3 divided by 4 l divided 5/6
1.-4
2. -25/9
3. 25/9
4. 4
Answer:
2. 25/9 ? im not sure
Step-by-step explanation:
76,992 divided by 2=
Answer:
Every number that is even is divisible by 2. 76,992 / 2 = 38496
Step-by-step explanation:
2*3=6 7-6=1
bring down the the 6.
2*8=16-16=0
bring down the 9
2*4=8 9-8=1
bring down the 9
2*9=18 19-18=1
bring down the 2
2*6=12-12=0
=38496
Answer:
38,496
Step-by-step explanation:
Long Division :)
38, 496
_______
2| 76,992
6
_
16
16
_
09
8
_
19
18
_
12
12
_
0
Susan opened a college savings account 4 years ago. She opened the account with an initial deposit of $3,000. Starting the next year, she deposited $1,000 on the same day each year. The account earns interest at an annual rate of 4.15% and is compounded annually. Susan hopes to have earned enough interest to pay for her first year of college tuition, which costs $7,100. What is the difference between her ending balance after 4 years and the cost of her tuition?
Answer:
$20
Step-by-step explanation:
multiply 100.00 x 5% which is 100x 0.05, then it will give you 5.
add 5, 4 more times which will give you 20
Which equation has a solution of t = 14?
Spanish please help I’ll give BRAINLY please fill in the ones that are not filled in
Answer:
What???
Step-by-step explanation:
You want to buy a new winter coat that originally costs $115. The coat was marked down to $86.25 so you bought it. What percent was the coat discounted by?
Please help I need thiss done right noww
Answer:
-14 is one
sorry i don't have anything eles
Answer:
-14 or [tex]\frac{140}{-10}[/tex] or [tex]\frac{70}{5-10} }[/tex]
Step-by-step explanation:
I hope this helps!!!
Someone please help. I will give brainliest.
2. -56
1. 35x
3. 60mph
5. 10.33
4. 13.05$
6.5
7. 34
8.14.09
9.1200
10.53
12. 67.0
13. 6.21
14. 32
Hope it helps you!!! :D
Answer:
Step-by-step explanation:
will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!
Answer: y = 2x is the equation
Step-by-step explanation:
Answer:
y = 2xI hopes this helps.
Can like someone help me with O.o.O (order of operations)
Show your work please...thats why I provided a ton of space.
Answer:
183
Step-by-step explanation:
168+2^3+3^3-20=
Exponents
168+8+27-20
Addition
203-20
Subtraction
183
183 is the answer.
Answer:
10
Step-by-step explanation:
Using the process PEMDAS I got the answer 10.
168÷2^3+3^3-20
There are no parentheses so you solve the exponents first.
168÷8+9-20
Next, we do not multiply which makes division our second step.
This gives us 21+9-20.
Now we add 21+9 which gives us the sum of 30.
30-20 is equal to 10.
This is how I got my answer and I really hope this helps you
Which ordered pair would form a proportional relationship with the point graphed below?
Answer:
-10, 20 because -20, 40 divided by 2 = -10, 20
The ordered pair that would form a proportional relationship with the point (-20, 40) is given as follows:
(15, -30).
What is a proportional relationship?A proportional relationship is a relationship in which a constant ratio between the output variable and the input variable exists.
The equation that defines the proportional relationship is a linear function with slope k and intercept zero presented as follows:
y = kx.
The slope k is the constant of proportionality, representing the increase or decrease in the output variable y when the constant variable x is increased by one.
The constant for this problem is given as follows:
k = 40/-20
k = -2.
Hence the equation is:
y = -2x.
When x = 15, the numeric value of the equation is given as follows:
y = -2(15)
y = -30.
Hence the point is:
(15, -30).
A similar problem, also featuring proportional relationships, is presented at https://brainly.com/question/7723640
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Solve for x
3/5 (x − 7/10)= −3 1/4
Enter your answer as a mixed number in simplest form.
Answer:
x = 11(13/14)
Step-by-step explanation:
3/5(x – 7/10) = -31/4
open the bracket:
3/5 * x – 7/10 = -31/4
3/5 * –7x/10 = -31/4
3/5 + 31/4 = 7x/10
(12+155)/20 = 7x/10
167/20 = 7x/10
cross multiply:
140x = 1670
x =1670/140
x = 11(130/140)
x = 11(13/14)
The value of x is 1/5.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
3/5 (x − 7/10)= −3 1/4
Now, Solving for x
3/5 ( x- 7/10 )= 13/4
x- 7/10 = -13/4 x 5/3
x- 7/10 = -65 /12
x= -65/12 + 7/10
x= 24/ 120
x= 1/5
hence, the value of x is 1/5.
Learn more about equation here:
https://brainly.com/question/29657983
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The total change in the outdoor temperature over 6 hours was -21°F
What was the mean change in temperature per hour?
₋₋₋₋₋₋₋₋ °F per hour
Answer:
-3.5
Step-by-step explanation:
As there was a total change of -21, that would be the first part of your equation:
-21
As 6 hours had passed and you are trying to find the mean, your equation would now be:
-21 ÷ 6 = ?
Now you can solve the equation, and the answer is -3.5°F per hour.
The mean change in temperature per hour is -3.5 °F.
what is Unitary Method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.
For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.
12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.
As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.
This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.
Given:
The total change in the outdoor temperature over 6 hours was -21°F
So, in one hour the mean change in temperature
= -21/6
= -3.5 °F
Hence, the mean change in temperature per hour is -3.5 °F.
Learn more about unitary method here:
https://brainly.com/question/22056199
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Help me
Please and thank you
Answer:
2.5 hours
Step-by-step explanation:
o-O
Easy 100 points if you do all five questions.
plz help
Answer:
What are the five questions
Step-by-step explanation:
Answer: Where are the questions??? Please write them in the reply so I can answer them.
How do i find a mean in a data set?
Answer:
Add them all up then divided by how many numbers there are
Step-by-step explanation: :)
Answer:
How do you find the mean?
The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are.
Step-by-step explanation:
xander walks 389 steps from his house to the toy store .it is 149 steps to elm street.. it is 52 steps from elm street to maple street.
Answer:
the answer is 590 steps
Step-by-step explanation:
389+ 149+ 52= 590
Answer: mannn if you want me to add it up then its 590 man
Step-by-step explanation: basic addition 389+149+52
Help please. I will be happy!!!!
Answer:
The answer is 20.
Step-by-step explanation:
5 divided by 1/4
NEED HELP ASAP
2) (2.02, 2.03) Provide the name or equation for each linear function to fill in the missing information in the chart.
Name Equation
Slope Intercept Form
Ax + By = C
(y - y1) = m (x - x1)
Answer:
Slope Intercept Form : y = mx + b (I learned mx + b, but some schools teach ax + b, so which ever one your teacher taught you)
Ax + By = C : Standard Form
(y - y1) = m (x - x1) : Point-Slope Form
Step-by-step explanation:
Hope this helps!
Michaela needs to represent this statement as an inequality.
One-fourth of a number is no more than two-thirds.
Drag and drop a symbol to correctly complete the inequality.
Answer: the third option
Step-by-step explanation:
The third option means less than or equal to, so if 1/4 of a number is no more than 2/3, it is less than or equal to 2/3
The correct symbol for the inequality is ≤
What is an inequality?An inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions.
Given that, Michaela needs to represent this statement as an inequality.
One-fourth of a number is no more than two-thirds.
So, in the given options, the third option means less than or equal to,
so if 1/4 of a number is no more than 2/3, it is less than or equal to 2/3
Hence, the inequality will be =
x/4 ≤ 2/3
Hence, the correct symbol for the inequality is ≤
For more references on inequality, click;
https://brainly.com/question/28823603
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write a summary about what happened in chapter 6 in mayflower treasure hunt
Answer:
This is not math
Step-by-step explanation: well its kinda obvious...
Construct a scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the given data and consider only linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that best fits the data. You may need to fit several models and compare the values of R2.
y = –477.38 + 237.66 ln x
y = –109.41 + 14.59x
y = 11.46 e1.107x
y = 0.45x1.903
Answer:
I don't think middle schooler learn this.
Step-by-step explanation:
[[Please Explain]] The equation y - 2/3 = -2 (x - 1/4) is written in point-slope form. What is the equation in slope-intercept form? ³
O y = -2x - 1/6
O y = -2x + 7/6
O y = -2x + 5/12
O y = -2x - 11/12
can you help me, if you get it right, you get brainlest
Answer the screen shot question
IF U ANSWER CORRECTLY U R THE BRAINLIEST
WORTH 20 POINTS
Answer:
0.01
0.5 * 0.2 = 0.1
0.1 * 0.1 = 0.1
but that don't feel right to the question your asking so im going to need information more on what your working on in class
Step-by-step explanation:
