Answer:
212.5
Step-by-step explanation:
7 chairs = 148.75
148.75 ÷ 7 = 21.25
21.25 x 3 = 63.75
148.75 + 63.75 = 212.5
An artist spent $75 on supplies to create paintings. Each painting the artist created was sold for $25. Which function can be used to find p, the profit when c paintings are sold?
Answer:
Step-by-step explanation:
The function can be used to find p, the profit when c paintings are sold is p = 25x - c.
Given that, an artist spent $75 on supplies to create paintings.
What is the function?Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
Let the x be the number of paintings sold.
Now selling price of articles = $25x
Profit (p) = 25x - c
Hence, the function can be used to find p, the profit when c paintings are sold is p = 25x - c.
To learn more about the function visit:
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A hot air balloon is attached to the ground by a cable that is 200 meters long and the cable makes a 57 degree angle. How many meters above the ground is the balloon if there is no slack in the cable?
Answer:
The balloon is 167.6 meter above the ground if there is no slack in the cable
Step-by-step explanation:
The image for the question is attached. please refer
As we know
sinθ= Perpendicular/ Hypotenuse
Here Perpendicular [tex]= 200[/tex]
Substituting the given values in above equation, we get -
[tex]Sin\Theta = \frac{H}{200}\\H = Sin (57) * 200\\H = 0.838 * 200 \\H = 167.6[/tex]meter
Marcus paid 45 cents for 2 pencils. At that rate, what would 8 pencils cost? Ill give BRAINLIEST
Answer:
$1.8
Step-by-step explanation:
divide .45/2 and get .225
multiply this by 8 and get 1.8
it would cost 1.8n
Answer:
$1.80
Step-by-step explanation:
45/2 = 22.5 cents per pencil
0.225 × 8 = $1.8
What is 9 more than 2 multiplied by f
Algebraically, [tex]2f+9[/tex].
Hope this helps.
Answer:
2 x f + 9
is your expression but if you simplify it, it would be:
2f + 9
given cos A = 0.36, find angle A in degrees. round your answer to the nearest hundredth.
Answer:
68.9°
Step-by-step explanation:
[tex]cos^{-1}[/tex](0.36) ≈ 68.90
can you help with this is it right or wrong
Answer: Yes, its right.
Step-by-step explanation:
1/2 / 6= 0.08333...
A supermarket is having its grand opening on Saturday morning. Every fifth
customer will receive a $10 coupon for a free turkey. Every seventh customer
of
will receive a $3 coupon for 2 gallons of ice cream. You are the manager of
the store and you expect 400 customers. How many of each type coupon
should you plan to give away?
Answer:
Well you expect 400 customers and in every fifith customers you give them a free turkey so you have to divide that then divide figure out how many times you'll give away a coupon so you also divide 400 with 3
I was wondering how can I find the length of a side from the angles given
Answer:
The Pythagorean Theorem, a2+b2=c2, a 2 + b 2 = c 2 , is used to find the length of any side of a right triangle.
In a right triangle, one of the angles has a value of 90 degrees.
The longest side of a right triangle is called the hypotenuse, and it is the side that is opposite the 90 degree angle.
Step-by-step explanation:
what is 99 + 1 ???????
100
or if this is a meme its
199
100 - 400 + 200 x 700 + 800 - 200
Answer: 140,300
Step-by-step explanation:
Answer:
140,300
Step-by-step explanation:
a baker took 9 hours to bake 6 cakes how long does it take him to bake 1 cake?
Answer:
1.5 hours
Step-by-step explanation:
A store manager pays $40 for a shirt and adds a markup of 20%. During a store sale, the manager marks the cost of the shirt down by 20%. What is the percent of change from the original cost, $40, to the sale price
Answer:
The answer to your question is $32.
solve the system by graphing
y = x -1 y = -2x -4
Answer:
d = 26.196374
For:
(X1, Y1) = (-7, -4)
(X2, Y2) = (17, 6.5)
OLEASE HELP!!! GIVING BIRRELENTYLIST
1/3+1/4
IN FRACTION FORM
Answer:
7/12
Step-by-step explanation:
Plz mark brainliest :D
Answer:
7/12
Step-by-step explanation:
1
3
+
1
4
=
1
3
+
1
4
=
4
12
+
3
12
=
4+3
12
100 POINTS!!!!!!!
An expression is shown below:
2x3 + 10x2 − 4x2y − 20xy
Rewrite the expression by factoring out the greatest common factor. (4 points)
x3+5x2-2xy-10xy because the GCF is 2
x3+5x2-2xy-10xy because the GCF is 52
2 x 3 + 10 x 2 - 4 x 2y - 20 x y
2 x 3 + 10 x 2 - 4 x 20 - 2y x y
6 + 20 - 80 - 2
26 - 78
52.
What is an example of factoring the expression?
Example: factor 2y+6
Both 2y and 6 have a common factor of 2: 2y is 2 × y. 6 is 2 × 3.
Learn more about the expression by factoring at
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12 sheets of paper out of 28
Can someone help ASAP pls
Answer:
Step-by-step explanation:
first the answer is most definenetly 130 and 160 and i dont think its 30 so 50.
what fraction represents the value of sin a in️ ABC
Help ASAP thanks........
10 POINTS HELP ASAP!!!
Answer:
I think it is -7
Step-by-step explanation:
What is 3 to the third power (4 + 4)
Answer:
216
Step-by-step explanation:
Answer:
(4+4)= 8 essa é resposta para mim mas não sê si esta certa
x +11 -8 ÷ -2
I need help, it's a to step-equation!!
Answer:
x+7 oops x+15 ignore the first answer
Step-by-step explanation:
x+11-8/-2
first do -8/-2=4
so it is x+11+4
11+4
x+15 is the answer
pls brainliest
compare 1/2 and 1/6 fast
i need help
Answer:
1/2=3/6 1/6<3/6
1/6<1/2
Step-by-step explanation:
No, really, I can't figure it out.
mutiply -5 by 7
-35+9 ×[tex]\frac{5}{5}[/tex]
cancel the common factor of 5
-35+9×1
multiply 9 by 1
-35 + 9
add -35 and 9
- 26
Evaluate the following expression. 4 –1 + 2
Answer:
5
Step-by-step explanation:
which of these is a unit rate?
Answer:
$5 for a case of soda
Step-by-step explanation:
I hope this helps! :)
someone help on this please
Answer:
C, D, F
Step-by-step explanation:
Simply put your equations into a free graphing calculator such as
DESMOS
and it's quite simple!
hope this helps!!
Starli makes bead bracelets. She has two bags of
beads. The first bag contains 11 gold, 10 silver,
and 9 brass beads. The second bag contains 7 red,
9 blue, 5 green, a 4 pink beads. What is the
probability that, nout looking, Starli will select
a silver bead from tne first bag and a blue bead
from the second bag?
Answer:
Could be because in the first bag there is 10 silver and 9 blue,and both have very close numbers.
Step-by-step explanation:
Im not 100% sure but both the blue and silver have almost the same amount of beads. so the probability could be 75%-90% posible.
:/ Again, Im not so sure about this.
what are the x and y intercepts for this equation y=−1/4x+2?
(_,_)
Answer:
(8, 0) is the x-intercept
(0, 2) is the y-intercept
Step-by-step explanation:
The y-intercept = 2 since the equation is in slope-intercept form.
The x-intercept occurs when y = 0
So, 0 = -1/4x + 2
0 = -x + 8
x = 8
(8, 0) is the x-intercept
(0, 2) is the y-intercept