Answers
Answer:
you should try picto math it very helpful!
Step-by-step explanation:
Related Questions
Plzzzz help it’s due today
Answers
The total cost of renovation depends on labor and materials. You decide to budget $25,000 towards labor. The amount, A, that each worker earns varies inversely to the number of workers on the job, n.
1) complete the table to indicate the amount earned for the given number of workers.
2) what do you notice about the product, A*n?
Answers
Answer:
see attachedA*n is the constant 25000Step-by-step explanation:
1)The amount A is said to vary inversely with n, so the equation relating the two is ...
A = k/n
The value of k can be found by multiplying this equation by n:
k = nA
Using values from the first line of the table, we find ...
k = (1)(25000) = 25000
So the relation we need to use to fill the table is ...
A = 25000/n
The filled table is attached.
__
2)As we saw in part 1, the product A*n is the constant of proportionality. It is a constant.
GIVING BRAINLIEST!
What is the y-intercept of y=2x-5 ?
Answers
Answer:
the y intercept is -5
Step-by-step explanation:
because the equation is y=MX+b
Answer:
The y-intercept is -5.
Step-by-step explanation:
[tex]y=2x-5[/tex]
The equation is in slope intercept form.
[tex]y = mx+b\\\\m - \text{Slope}\\\\b - \text{Y-intercept}[/tex]
Since ' -5 ' is in 'b' 's place, it is the y - intercept.
Hope this helps. Please consider Brainliest!
PIease help me to find this answer
Answers
Answer:
870
Step-by-step explanation:
1035-165=870
Salesclerks at a store are giving away candles. There are 12 candles on a tray. Three are white and two are red. The rest are green or blue. When choosing a candle at random from the tray, a customer is as likely as not to select a green candle. What tis the likelihood that the customer will select a blue candle? Tell whether it is impossible, unlikely, equally likely as not or certain. Explain your answer.
Answers
Answer:
one blue candle. 1/12 probability.
Step-by-step explanation:
if they are as likely as not to select a green candle, then there are 6 green ones. so now we have accounted for 11 if I am right, so only one can be blue
It is equally likely as not that the customer will select a blue candle.
What is probability?It is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
Example:
The probability of getting a head in tossing a coin.
P(H) = 1/2
We have,
Let the number of green candles on the tray be G, and the number of blue candles be B.
We know that there are 12 candles in total on the tray, so:
G + B = 12 (total number of green and blue candles is 12)
G/(G+B) = 1/2 (as the probability of selecting a green candle is equal to the probability of selecting a non-green candle)
We can use these two equations to solve for G and B:
G + B = 12
G = (12 - B)
Substituting into the second equation:
(12 - B) / (12 - B + B) = 1/2
(12 - B) / 12 = 1/2
12 - B = 6
B = 6
So there are 6 blue candles on the tray.
Since there are 12 candles in total, and 6 of them are blue, the probability of selecting a blue candle at random is:
P(selecting blue) = B / (G + B) = 6 / 12 = 1/2
Therefore,
It is equally likely as not that the customer will select a blue candle.
This means that the probability of selecting a blue candle is 50-50, which is neither impossible nor certain, but rather equally likely as selecting a green candle.
Learn more about probability here:
https://brainly.com/question/14099682
#SPJ3
PLS I REALLY NEED HELP!!!!!!!!
Answers
Answer:
- 26, - 7 , 1 , 3 , 8 , 10
hope it helps and your day will be full of happiness
Answer:
Greatest
2(5)
I-8I
3
I-1I
-12+5
4(-6)
Step-by-step explanation:
absolute value of -8 = 8
-12+5= -7
2(5) = 10
4(-6)=-24
absolute value of -1 = 1
3
Please give me the correct answer.Only answer if you're very good at math.
Answers
Answer:
45m - 900 = 90m
Answer:
First box 45, second box 900, third box 90
Step-by-step explanation:
0.45 x 100 = 45
9 x 100 = 900
0.9 x 100 = 90
can anyone please help me with this
Answers
Answer: I’m not very smart you don’t want my help
Step-by-step explanation:
In ΔOPQ, the measure of ∠Q=90°, the measure of ∠O=29°, and QO = 26 feet. Find the length of PQ to the nearest tenth of a foot.
Answers
Answer:
SOH-CAH-TOA
x=14.412
x=14.412≈14.4 feet
solve: 3x + 4y=1
Show steps
Answers
Answer: x = -4y + 1
3 3
Step-by-step explanation:
3x + 4y = 1
3x + 4y + -4y = 1 + -4y
3x -4y + 1
3 = 3
x = -4y + 1
3 3
Can i get help with this math question
Answers
Answer:
I think it's C. :)
Step-by-step explanation:
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what number is 1/4 of 100
Answers
100/4
Drag number to the blanks to write a quadratic function, f(x), that has zeros at x = 2 and x = 6. f (x) = x2 + ___ x + ___
Answers
Answer:
f(x) = x² - 8x + 12
Step-by-step explanation:
Given the zeros are x = 2 and x = 6 then the corresponding factors are
(x - 2) and (x - 6)
The function is then the product of its factors
f(x) = (x - 2)(x - 6) ← expand using FOIL
f(x) = x² - 8x + 12
A graph of a quadratic function
Answers
Answer:a
Step-by-step explanation:
I am expecting a if not, change the sighns.
Answer:
3
Step-by-step explanation:
Find a and b given f(x) = ax + b, f(1) = 7, and f(3) = -5.
Answers
Answer:
a = - 6, b = 13
Step-by-step explanation:
Given f(1) = 7 , that is f(x) = 7 when x = 1
f(3) = - 5 , that is f(x) = - 5 when x = 3
Substitute these values into f(x) = ax + b
a + b = 7 → (1)
3a + b = - 5 → (2)
Subtract (1) from (2) term by term to eliminate b
(3a - a) + (b - b) = - 5 - 7
2a = - 12 ( divide both sides by 2 )
a = - 6
Substitute a = - 6 into either of the 2 equations and solve for b
Substituting into (1)
- 6 + b = 7 ( add 6 to both sides )
b = 13
Every 10 years, the population of a small, rural town is recorded. In 1980, the population was 1,800. From 1980 to 1990, the population decreased by 15%. From 1990 to 2000, the population increased by 10%. What was the population of the town in 2000?
A. 90
B. 297
C. 1,683
D. 1,710
Answers
Answer:
D :>
Step-by-step explanation:
(1800-(1800*15/100) )((1800-(1800*15/100) )*10/100) =
what.is.the.volume....
Answers
Answer:
180
Step-by-step explanation:
V=lwh
3=10·9·6
3=180
Help me with this!! Will mark Brainliest ❤️
Answers
Answer: the length of Q&R is 1 inch
Step-by-step explanation: Plz make brainliset
18 points for the answers
Answers
Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.
Solve for R*
6r - 4 = 32
please help
Answers
Answer:
r is 6
Step-by-step explanation:
This is because 6x6=36 and 36-4=32
4 slices of pizza cost $10.50. At this rate, what is the cost of 10 slices of pizza?
Answers
Answer:
$42.00
Step-by-step explanation:
Answer:
26.25
Step-by-step explanation:
If 4 slices are 10.50 $ then 8 are 21 $.We need 2 more to reach 10 slices and half of 4 is 2 so half of 10.50 is 5.25 so add 21 $ + 5.25 $ = 26.25.
Q2. 1 a) Dave wants to invest $2000 in an account that earns 2.5% interest compounded monthly. If he
leaves the money in the account for 5 years, how much money will he have at the end of those 5 years?
Answers
Question: Dave wants to invest $2000 in an account that earns 2.5% interest compounded monthly. If he leaves the money in the account for 5 years, how much money will he have at the end of those 5 years?
Answer:
Step-by-step explanation:
Please help
How much per song?
Answers
Answer:
1.20 per song
Step-by-step explanation:
Its quite simple. just take 6 divided by 5
Write an equivalent expression to 3+2(5x)-7
Answers
Answer:
-2(2-5x)
Step-by-step explanation:
3+2×(5x)-7
Calculate the difference
-4+2×(5x)
Factor out -2 from the expression
-2(2-5x)
Thats the answer: -2(2-5x)
Hope this helps
Johnny makes $30 per hour , which is 20% of Sarah hourly rate. What is Donovan's hourly rate if he makes 50% of Sarah Hourly hourly rate ?
Answers
Answer: i think its 3 i not the best at math so im so sorry if this is wrong lol
Step-by-step explanation:
Which number line shows the solution to the inequality 5x - 23 < -3?
Answers
That is the answer
What is the Y-Intercept of this table?
[tex]\left[\begin{array}{ccc}x&y\\5&16\\6&19\\7&22\end{array}\right][/tex]
Answers
Answer:
The Y-intercept is 4 or (0,4) in a plot
Step-by-step explanation:
To find the Y-intercept you need to make the "x" zero so if you move 5 to 4 in the "x" plot you need to move 16 to 13
(Since 22 to 19 is -3 19 to 16 is -3 as well it is safe to say that the next number is 13)
Now continue until you reach 0 in the "x"
4 to 3 and 13 to 10
3 to 2 and 10 to 7
2 to 1 and 7 to 4
So the y-intercept is 4 or (0,4) in a plot
Hope this helps! Sorry if I am late
Plzzzz helppp meeee!!!!
ASAP!!!
Answers
Answer:
x = 7
Step-by-step explanation:
The Triangle Sum Theorem tells us that the sum of the measures of a triangle's interior angles is 180. Using this information, we can make an equation to solve for x.
82 + 9x - 6 + 6x - 1 = 180
75 + 15x = 180 (Combine like terms)
15x = 105 (Subtract 75 from both sides)
x = 7 (Divide both sides by 15)
We can plug the value of x back into the equation to make sure of this answer.
convert 5000 mm = ____ cm
Answers
Answer:
it's 500 cm
HOPE THIS HELPS
Step-by-step explanation:
Answer:
500 cm
Step-by-step explanation:
i did the math
A store has a 20% off sale on pants. The price of the pants before the discount was $48.
What was the sale price of the pants?
Answers
Answer:
$38.40
Step-by-step explanation:
20% of $48 is 9.60
48- 9.60= 38.40
Answer:
$38.40
Step-by-step explanation:
1. convert the percentage into a decimal by dividing x/100.
20/100 = 0.2
2. multiply by the original price.
0.2 * 48 = 9.6
3. subtract the discount.
$48 - $9.60 = $38.40