Answers
here is pictrues
i dont understand number 3
plz mark me brainlest
# 4
To begin solving for the total cost of the paint that Ariana needs to buy, we first need to calculate the size of the walls and the ceiling that she is going to paint.
We begin by finding the size for the walls.
We use the formula to find the area of each wall.
We know that the walls are 10-foot squares.
10 x 10 = 100 Square Feet
Each wall will have an area of 100 square feet each, we know that there are 4 walls in the shed.
100 x 4 = 400 Square Feet of walls to paint total.
Now we know that the ceiling will have the same area as the walls.
10 x 10 = 100 Square Feet of ceiling to paint.
Now Ariana goes to the store and finds that a gallon of paint cover 350 square feet. Ariana needs to paint a total of 400 square feet of wall.
400 - 350 = 50 Square Feet remains.
We know that she needs to buy the paint in gallons, so this leaves Ariana with purchasing 2 gallons of Blue paint.
Now Ariana also wants to paint the ceiling white. We know that 1 gallon of White paint is more than enough to cover the ceiling, but she still needs to buy the gallon of paint.
Now we add up all the prices of the 3 gallons of paint.
$26.98 x 2 = $53.96 for Blue Paint
$26.98 x 1 = $26.98 for White Paint
Total cost = $80.94.
Now we know that the sales tax is 5.5% of the total price.
$80.94 x 0.055
Sales Tax = $4.45
Now we simply add the total cost to the sales tax.
$80.94 + 4.45
Total cost with sales tax = $85.39
Related Questions
3.
If the researchers add food in the simple maze such that the probability of each mouse turning left is now 0.7, what
is the probability that only one of the two mice will turn left?
Answers
Answer:
0.49
Step-by-step explanation:
Pls mark brainliest if correct!
Larry uses 9 eggs to fill 3 baskets. If each basket has the same number of eggs, how many eggs will there be in 30 baskets?
Answers
Answer:
90 eggs
Step-by-step explanation:
9/3=x/30
3x=270
×90
Answer:
90 eggs
Step-by-step explanation:
Mark me Brainllest
Which expression has a value closest to 1? (Use 3.14 as the value of .)
Answers
GUYS HELPPPPP OMG BEGGING U im on my knees
Use compound interest to find the end balance.
$55,000 compounded annually at 16% for 3 years
a
$86,726.42
b
$85,849.30
c
$26,400
d
$81,400
Answers
Agent Bourne transferred classified files from the CIA mainframe into his flash drive. The drive had 36.536.536, point, 5 megabytes on it before the transfer, and the transfer happened at a constant rate. After 125125125 seconds, there were 549549549 megabytes on the drive. The drive had a maximum capacity of 100010001000 megabytes.
What was the speed of the transfer?
megabytes per second
How long did it take the drive to be completely full?
seconds
Answers
Answer:
Given
Initial volume in the drive = 36.5 MbTime spent to transfer files = 125 secNew volume in the drive = 549 MBDownload speed is:
(549 - 36.5)/125 = 4.1 Mb/secTime required to fill the drive:
(1000 - 549)/4.1 = 110 secondsThe 42 students on the conservation trip picked up trash at the beach. The girls picked up 15 pounds each and the boys picked up 12 pounds each for a total of 576 pounds. Use b and g for each of the equations.
Answers
Answer: number of boys = 18
Number of girls = 24
Step-by-step explanation:
Based on the information given, we can form this into an equation which will be:
b + g = 42 ....... i
12b + 15g = 576 ...... ii
Multiply equation i by 12
Multiply equation ii by 1
12b + 12g = 504 ....... iii
12b + 15g = 576 ........ iv
Subtract iii from iv
3g = 72
g = 72/3
g = 24
Since b + g = 42
b + 24 = 42
b = 42 - 24.
b = 18
Therefore, number of boys = 18
Number of girls = 24
What is the total surface area of this cylinder?
Select one.
o
1,539.38 inches squared
O
O
923.16 inches squared
O
307.72 inches squared
O
1.230.88 inches squared
Answers
If m1 = 42°, what is m2?
Answers
The required measure of angle value of the m2 is 48°.
Given that,
The sum of two angles m1 and m2 is 90, where m1 = 42°,
What is the value of m2 is to be determined.
What is the angle?
The angle can be defined as the one line inclined over another line.
What is simplification?The process in mathematics to operate and interpret the function to make the function simple or more understandable is called simplifying and the process is called simplification.
m1 + m2 = 90
42 + m2 = 90
m2 = 48°
Thus, the required value of the m2 is 48°.
Learn more about Angles here:
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Plz SOMEONE ANSWER THESE IM SO CONFUSED. Only answer if you actually know I would appreciate it
Answers
a. intersecting lines
b. the solution is (-5,0)
7. Write two trinomials whose difference is 3x - 5x - 6.
please help me with this i will give brainless if correct I need it now, DO NOT GIVE ME AND LINK
Answers
Question 3
Work out...
Answers
Explanation: You have to flip 1/2 and write it as 2/1. 3/2 * 2/1. Then solve the equation.
nick has x toy race cars. this is one third of what bob has. how many toy cars does bob have?
Answers
Answer:
3x
Step-by-step explanation:
1/3(3x)=x
Bob has 3x toy race cars
plzz answer it fast asap
Answers
Answer:
The length of the box is 6 cm. The width of the box is 3 cm. The height of the box is 2 cm.
Step-by-step explanation:
volume = length x width x height In this instance volume = 36 m³. I will let “b” be the length of the box. “w’ will be the width of the box. And “h” will be the height of the box. Therefore we know that b = 2w and b=3h. So: w= b /2 and h=b /3.
36 m³= b(b/2)(b/3)
36 = b³/6
b ³ = 216
b = 6
w = 6/2 = 3
h = 6/3 = 2
Question
An ant weighs 8.8x10 pound and can
carry objects up to 5,000 times greater than
its own body weight.
What is the greatest weight, in pounds, the
ant can carry?
Express your answer in standard form.
Answers
Answer: 880000
Step-by-step explanation: 8.8 x 10^ 5 = 880000
An ant can carry 0.044 pound of weight.
Important information:
Weight of an ant is 8.8x10⁻⁶ poundThey can carry objects up to 5,000 times greater than their own body weight.Standard form:Weight of an ant in standard form is:
[tex]8.8x10^{-6}=8.8\times \dfrac{1}{1000000}[/tex] pound
[tex]8.8x10^{-6}=0.0000088[/tex] pound
They can carry objects up to 5,000 times greater than their own body weight. So, the possible weight they can carry is:
[tex]0.0000088\times 5000=0.044[/tex]
Therefore, an ant can carry 0.044 pound of weight.
Find out more about 'Standard form' here:
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write a rule for the sequence. then, find the unknown term 2.1, 4.3, 6.5, ..., 10.9
Answers
Answer
8.7
All the first digits are even numbers..and the numbers behind the decimal points are odd numbers
Answer:
8.7
Step-by-step explanation:
I'm assuming you want the term between 6.5 and 10.9
The sequence is aritmetic with a
common difference of 6.5 - 1.3 = 4.3 - 2.1 = 2.2
6.5 + 2.2 = 8.7
What does an informatics nurse specialist do?
Answers
Answer:
A nursing informatics specialist uses a combination of nursing knowledge and expertise in computers to manage the information systems used by nurses in hospitals, medical offices and clinics. They collect and analyze data, plan and test the design of information systems, oversee their implementation and train nurses and administrators in their use.
Step-by-step explanation:
Answer:
An informatics nurse specialist is a registered nurse who designs, applies and manages technology to meet the needs of the healthcare industry. The field of nursing informatics incorporates information and computer science with nursing to improve patient care and outcomes
Step-by-step explanation:
.
What is the area of the rectangle
Answers
the area of rectangle is l*b
Answer:
24 Centimeters
Step-by-step explanation:
L * W
4 * 6
24 Centimeters
2w^2-11w+12=0 solve using Quadratic
Answers
Answer:
therefore quadratic formula suggests the answer is approximately 4 thus forth answer is on a meracular level
Answer:
w=4, 3/2
, Step-by-step explanation:
split the second term in 2w2-11w+12 into two terms.Factor out common terms in the first two terms, then in the last two terms.
w(2w-3)-4(2w-3)=0
Factor out the common term 2w-3
(2w-3)(w-4)=0
Solve for w
w=3/3,4 decimal form 1.5,4
7. Find BC.
132 - 51
10x - 33
Answers
Explanation:
P is the circumcenter of the triangle
=> E is the midpoint of BC
Thus:
BE = EC
13x - 51 = 10x - 33
3x = 18
x = 6
BC = 2(10x - 33)
BC = 2(60 - 33)
BC = 2 x 27
BC = 54
Marie, James, and George ran in a race. Marie finished in 1.54 minutes, James finished in 1.92 minutes, and George finished in 0.94 minutes. Put the runners in ascending order. (Arranging numbers (or other items) in ascending order means to arrange them from smallest to largest.)
Answers
Answer:
George, Marie, James
Step-by-step explanation:
Thats it
find obtuse angle between the pair of line.
3x-y+6=0 & y+2x=5
Answers
Answer:
3x-y+6=0.......(1)
y+2x=5........(2)
[m1]slope of line 1=- coefficient of x/coefficient of y=3
[m2]=slope of line 2=- coefficient of x/coefficient of y=-2
we have
tan ø=[tex] \frac{m1 - m2}{1 + m1m2} [/tex]
tan ø=[tex] \frac{3+2}{1 + 3×-2} [/tex]
tan ø=[tex] \frac{5}{-5} [/tex]
tan ø=-1
ø=135°
obtuse angle between the pair of line is 135°
Please answer the question correctly
Answers
Answer:
ML=6
Step-by-step explanation: because JM and ML are a same straight line that is intersected they are the same
Select all of the equations where x = 3 is a solution.
3x = 1
3x = 33
7x – 2 = 19
2x = 5
5x = 15
5x + 6 = 21
Answers
Answer:
7x-2=19
5x=15
5x+6=21
................
Step-by-step explanation:
Here x = 3
3x = 1 (False)
3* 3 ≠1
3x = 33 (False)
3 *3 ≠ 33
7x - 2 =19 (True)
7 *3 - 2 = 19
21 - 2 = 19
19 = 19
2x = 5 (False)
2 *3 ≠ 5
5x = 15 (True)
5 * 3 = 15
15 = 15
5x + 6 = 21 (True)
5 * 3 + 6 = 21
15 + 6 = 21
21 = 21
Hope it will help :)❤
Kirk Middle School students are trying to make the
largest Italian sub on record. They make an Italian sub
that is 6 feet long. They decide to divide the sub into
smaller portions to share with other students. If each
portion is foot long, how many students would get a
portion of the sub? Justify your work.
Answers
can someone pleasee help ill choose brainliest if besttt
Answers
Answer:
number 1 the outliers....................
Answer: B) The distribution is symmetric
Explanation:
The center of the distribution is the highest point. As you move to the left or right, the heights of each bar steadily decrease. Notice that the right hand side is a mirror copy of the left hand side. This mirroring is exactly what it means to be symmetric. If we had outliers, then we'd have bars that are further away from the main group, but we don't have such a thing happening here.
If the distribution was skewed left, or negatively skewed, then we'd have outliers that are smaller than the main group. On the other hand, if we had a skewed right (positively skewed) distribution, then we'd have outliers larger than the main group. We don't have any of these cases happening, so that's why the data isn't skewed in any way.
Factor the expression to find the zeros
Answers
Answer:
k = (1 , 4)
Step-by-step explanation:
here's your solution
==> k^2 - 5k + 4. [ is expression ]
==> by using middle term split
==> k^2 - 4k - k + 4
==> taking common from each
==> k(k - 4) - 1 (k - 4)
==> (k - 1) , (k - 4).
==> k - 1 = 0
==> k = 1
==> k - 4 = 0
==> k = 4
hence , k = (1 , 4)
hope it helps
Plz help me ASAP
(x+2)^2+1=50
this is solving quadratic functions by square roots
Answers
Answer:
x = -9 and x = 5
Step-by-step explanation:
[tex] {(x + 2)}^{2} + 1 = 50[/tex]
[tex] = {x}^{2} + 4x + 4 + 1 = 50[/tex]
[tex] = {x}^{2} + 4x + 5 = 50[/tex]
[tex] = {x}^{2} + 4x + 5 - 50 = 0[/tex]
[tex] = {x}^{2} + 9x - 5x - 45 = 0[/tex]
[tex] = x \times (x + 9) - 5(x + 9) = 0[/tex]
[tex] = (x + 9) \times (x - 5) = 0[/tex]
[tex] = x + 9 = 0[/tex]
[tex] x - 5 = 0[/tex]
[tex] = x = - 9[/tex]
[tex]x = 5[/tex]
In the number 3.9928, how does the value of the 9 in the tenths place compare to the value of the 9 in the hundredths place?
Answers
Answer:
the 9 in the tenths place is 10 times more than the one in the hundredths place
Step-by-step explanation:
Given that
There is a number i.e. 3.9928
Here we need to compare the value of the 9 in the tenth place to the value of the 9 in the hundredth place
The 9 in the tenth place has a value of 0.9
And, The value of 9 in the hundredth place contains a value of 0.09
So,
= 0.09 ÷ 0.9
= 0.1
= 1 ÷ 10
What is the value of n?
142"
A. 85
B. 470
C. 81°
O O
D. 389
Answers
Answer:
[tex]85[/tex]
Step-by-step explanation:
hope it helps
Answer:
option first (A) 85° is right answer
Find the value of m-9 when m= 16
Answers
Answer:
7
Step-by-step explanation:
m - 9
16 - 9
7
Answer:
the value should be 7!
Step-by-step explanation:
16-9=7
Hope this helped! UwU
-Pikachu