Answer:
$13.5
Step-by-step explanation:
Given data
We are given that the tax per CD is $1.30
Hence for the 3 CDs the total tax = 3*1.3= $3.9
Also, the cost of the three CDs before tax = 44.4-3.9
=$40.5
Hence the cost of each CD before tax is
=40.5/3
=$13.5
Evaluate -4(12) please help
Answer:
You are going to get -48
Step-by-step explanation:
For some of the reason, this seemed like multiplication
But anyway, hope this helps, The other person Put down an answer that maybe is incorrect and they posted it like a file like they just don't care like a BOT
A rectangle doormat is 21 inches long and has an area of 714 squar inches. Find its width. Will the doormat fit in an
Answer:
34in
Step-by-step explanation:
Given data
Length= 21in
Area= 714 in^2
The shape of the doormat is rectangular
Area= Length*Width
substitute
714=21* W
W= 714/21
W= 34in
Hence the widht is 34in
What is m2 2 + m_3? I need the answer please help
Answer:
90
Step-by-step explanation:
because m3+m4 = 90 and m2 and m4 are corresponding angles. therefore m4 = m2 so m3 +m2 = 90
Cheyenne works 15 hours a week at the movie theater. She earns $8 an hour. Which statement about her weekly income is true? F. Her net income is more than $120. G. Her gross income is less than $120. H. Her net income is less than $120. J. Her gross income is more than $120.
Answer:
Her net income is more than $120.
11=w+3–solving equations
Answer:
w = 8
Step-by-step explanation:
11 = w + 3
11 -3 = 8
Answer:
w=8
Step-by-step explanation:
the local frozen yogurt store has two different containers for customers to use micheal chooses the container below the second container is a rectangular prism and holds three times as much yogurt as the container micheal chose
Answer:
The answer is "C"
Step-by-step explanation:
4 x 4 x 4.7 = 75.2
which is closes to:
72
Which is:
three times as much yogurt as the container Michael chose
Because the original number is:
24
Your welcome.
what is the volume of a sphere if the diameter is 21 cm using formula v=4/3 pie (r3). use 3.14 for pie
Answer:
4846.59
Step-by-step explanation:
21/2= 10.5 as your radius
10.5^3(3.14)(4/3) = 4846.59
Solve by elimination using subtraction.
2x + y = -5
2x - 5y = 13
Answer:
(- 1, - 3 )
Step-by-step explanation:
Given the 2 equations
2x + y = - 5 → (1)
2x - 5y = 13 → (2)
Subtracting (1) from (2) term by term will eliminate the x-0 term
0 - 5y - y = 13 - (- 5) , that is
- 6y = 18 ( divide both sides by - 6 )
y = - 3
Substitute y = - 3 into either of the 2 equations and solve for x
Substituting into (1)
2x - 3 = - 5 ( add 3 to both sides )
2x = - 2 ( divide both sides by 2 )
x = - 1
solution is (- 1, - 3 )
what is Qanon a lot of people at school keep talking about it but i dont know what it is
Which expression is equivalent to –(3 + 4x)?A.
–3 – 4x
B.
–3 + 4x
C.
3 +4x
D.
3 - 4x
Answer:
-3-4x
Step-by-step explanation:
Answer:
A) -3 - 4x.
Step-by-step explanation:
-1(3 + 4x)
-1(3) + -1(4x)
-3 - 4x
---
Hope this helps!
A frozen yogurt shop allows guests to fill a cone shaped cup with frozen yogurt, and customers pay $0.08 per cubic inch. If each cup has a radius of 3 inches and a height of 5 inches, how much yogurt will fill the cone to its full capacity
Answer:
Answer: it will cost $3.768 to fill the cone to its full capacity.
Step-by-step explanation:
The frozen yoghurt is filled in cone shaped cups. The formula for determining the volume of a cone is expressed as
Volume = 1/3πr²h
Where
h represents the height if the cone.
r represents the radius of base of the cone.
π is a constant whose value is 3.14
From the information given,
r = 3 inches
h = 5 inches
Volume = 1/3 × 3.14 × 3² × 5 = 47.1inches³
If customers pay $0.08 per cubic inch, it means that the amount that it would cost to fill the cone to its full capacity is
0.08 × 47.1 = $3.768
please give brainliest
Answer:
it will cost $3.768 to fill the cone to its full capacity.
Step-by-step explanation:
have a nice day.
Based only on the information given in the diagram, which congruence
theorems or postulates could be given as reasons why AHEL= APME?
Check all that apply.
M
H
E
A. LL
B. ASA
C. HA
1 D. AAS
E. HL
- F. SAS
The Triangle EHL and MPE by HL Congruence Rule.
What is Congruence Rule?Two triangles are said to be congruent if their sides and angles are the same length. Two triangles can thus be stacked side by side and angle by angle.
Two triangles are said to be congruent if their sides are the same length, their angles are the same measurement, and they may be superimposed on each other.
As, from the figure in Triangle EHL and MPE
EH = MP
EL = ME
<EHL = < MPE = 90
As, If the hypotenuse and a leg of one right triangle are congruent with the hypotenuse and leg of another right triangle, the triangles are congruent.
So, the Triangle EHL and MPE is Congruent by HL Congruence Rule.
Learn more about Congruence Rule here:
https://brainly.com/question/30930603
#SPJ7
what is the slant height of a pyramid with surface area of 209 square centimeters and a square base with sides of 7 centimeters? round to the nearest tenth.
Answer:
Step-by-step explanation:
base b = 7
slant height = L
area of base = 49 cm²
lateral area = surface area - base area = 209 - 49 = 160 cm²
area of one lateral face = 160/4 = 40 cm²
½·b·L = 40
L = 80/7 ≅ 11.4 cm
What is the median of the distribution?
Answer:
In order to calculate the median, the data must first be ranked (sorted in ascending order). The median is the number in the middle. Median = the middle value of a set of ordered data.
Step-by-step explanation:
Solve x−8>−4.
20 points and maybe a brainliest
Answer:
X = 12
Step-by-step explanation:
Just add 8 to both sides to set the equation balanced. I hope this helps :)
7) Steve buys a new laptop for $729.00. If the sales
tax rate is 9.25%, what is the total cost of the
laptop?
A) $796.43
B) $785.54
C) $774,65
D) $763.76
E) $752.87
Help please ASAP
I need help asap!! will give crown
Answer:
A. Rectangle
Step-by-step explanation:
Shown in the attachment are the four points graphed on a coordinate plane.
We can see that the opposite sides are parallel to each other and have the same length.
The answer cannot be B. Square because the side lengths of this quadrilateral are not all equal to each other.
The answer cannot be C. Rhombus because of the same reason as above.
The answer cannot be D. Trapezoid because the bases of the quadrilateral are not of different lengths.
Therefore, the answer must be A. Rectangle since the angles are 90° angles, and the opposite sides are parallel and equal.
18. What is the equivalent fraction of 8/80?
Answer:
1/10
Step-by-step explanation:
8/80
divide numerator and denominator by 8
8÷8=1
80÷8=10
Help? I may have asked this question already
Answer:
yes
Step-by-step explanation:
A rectangle's perimeter and its area have the same numerical value. The width of the rectangle is 3 units. What is
the length of the rectangle in units?
Answer:
l = 6.00
Step-by-step explanation:
So A = l x w and P = 2l + 2w, they say they are equal to l (w) = 2l + 2w and we know that w = 3 so
3l = 2l + 2(3), so l = 6.
30 POINTS PLEASE HELP ASAP!!!
An incomplete proof of 1- tanθcosθ/cscθ=cos^2 θ is shown.
Which of the following expressions could be used to complete the second step of the proof?
It's the fourth option, 1 - sinθ/cscθ. This is due to the cancellation of cosθ in the numerator:
1 - (sinθ/cosθ × cosθ)/cscθ = 1 - sinθ/cscθ
17. Macro mineral needed to build strong bones and teeth
A- iron
B -calcium
18. Bodies inability to break down lactose due to absence of the enzyme lactase
A- Lactose Intolerant
B- Celiac Disease
Please HELP ME ITS DUE LIKE RN
Answer:
b
Step-by-step explanation:
b because its just the only stand out answer
Match each diagram with a description and an equation.
Graphs such as line and tape diagrams can be used to represent equations.
The equation of the first diagram is y = 0.6x,and it represents a decrease by 0.4 or 2/5The equation of the second diagram is y = 1.83x,and it represents an increase of 5/11 or 0.83Diagram (a)
In this diagram, all the x boxes (5 boxes) are shaded, while all the y boxes (3) are shaded.
So, the equation is:
[tex]y = \frac{3}{5}x[/tex]
Express as decimal
[tex]y = 0.6x[/tex]
The ratio (0.6) is less than 1.
So, it represents a decrement.
And the decrement (d) is:
[tex]d = 1 - 0.6[/tex]
[tex]d =0.4[/tex]
Diagram (b)
In this diagram, all the x boxes (6 boxes) are shaded, while part of the y boxes (6 of the 11) are shaded.
So, the equation is:
[tex]y = \frac{11}{6}x[/tex]
Express as decimal
[tex]y = 1.83x[/tex]
The ratio (1.83) is greater than 1.
So, it represents an increment.
And the increment (d) is:
[tex]d = 1.83 - 1[/tex]
[tex]d = 0.83[/tex]
See attachment for the diagrams at:
Read more about diagrams and equations at:
https://brainly.com/question/14323743
Answer:576
Step-by-step explanation:
Can someone plz help me with this one problem plzzz!!!
so, you just use the x's from the table and plug them into the equation to find the y.
y=(1)+9
y=10
y=(2)+9
y=11
y=(3)+9
y=12
y=(4)+9
y=13
i hope this helps :)
Help please I’ll mark brainliest
Answer:
- [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
One cubic down and 2 cubics to the right
3. Constance is planning to pay for part of her college using a $12,000 student loan. She is comparing the total costs of two loan options. Option A is to borrow the $12,000 for 5 years at 4.75% annual compound interest. Option B is to borrow the $12,000 for 4 years at 5% annual compound interest. Which of the following is closest to the difference in total cost of Option A compared to Option B?
A $450.00
B $529.87
C $547.84
D $867 72
Answer: 450. 00
Step-by-step explanation:
take the percent of each and multiply it by the years. do it for both. and add the 12000. then subtract both from each other and you get 450.
A farmer sells 9.2 kilograms of apples and pears at the farmers market 4/5 of this weight is apples and the rest is pears. How many kilograms of pears did she sell at the farmers market
25
14
Which situation is represented by the equation?
2x +6= 12
solve this
ion?
A) 6 more than the product of 2 times x is 12
B) 6 less than the product of 2 times x is 12
C) the product of 6 and a number is 2 more than 12
D) the difference of a number and 6 is 12 times x
Answer:
A
Step-by-step explanation:
who lives in florida.
Answer:
I live in new Mexico:))))
Answer:
Not me, lol
Step-by-step explanation:
I live in Kentucky, but I got a friend that lives in Florida.
Can I have brainliest? I'm tryna level up.
Stay safe and have a wonderful day/night!!!!! :)
I dont understand please help Which expression is equivalent to 8-(6r+2) A -6r+6 B 2r+2 C 6r+10 D -6r+10
Answer:
-6r+6
Step-by-step explanation:
Given data
We are given the expression
8-(6r+2)
let us expand it by opening the bracket
=8-6r-2
collect like terms
=8-2-6r
=6-6r
rearrange
=-6r+6
Hence option A is correct