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Related Questions
For a school fundraiser, Elena will make T-shirts. She will order T-shirts and print graphics on them. Elena must spend $350 on a printing machine and $5.50 per shirt for the blank shirts, ink, and other supplies. How many T-shirts can she make with $1175?
Answers
Answer:
Elena can make 150 t-shirts
Step-by-step explanation:
Find the amount after she buys the printing machine. $1,175-$350=$825Divide by the cost per t-shirt $825÷$5.50=150 t-shirtsFinal answer: 150 t-shirts51. Find the length of the unknown side x of this triangle, evaluate your answer to two decimal places.
Answers
Answer:
See work, below.
Step-by-step explanation:
The radius of this circle is 10 and so the diameter is 20. The measure of the angle opposite side x is found as follows:
adj side
cos theta = ------------------- = 18/20. Find theta:
hypotenuse
theta = arccos 18/20 = 0.451 radian.
Now use the sine function to find x:
x x
sin 0.451 radian = ------------------- = ------------- = 0.651
hypotenuse 20
which results in x = 20(0.651) = 13.02
x = 13.02 units
I should have used the Pythagorean Theorem up front.
18² + x² = 20² becomes x² = 400 - 324 = 76, and so x = √76 ≠ 8.72
The Ramirez family is driving from City A to City B. In 6 days, they have traveled 2430 miles. At this rate, how long will it take them to travel from City A to City B?
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True or false: The cross section of a 3D object may look different depending on the direction (horizontal or vertical) of the cut.
Options:
True
False
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True, as there is no guarantee that it will be symmetrical.
What is Geometry?Geometry is defined as the study of two-dimensional or three-dimensional figures like quadrilaterals, Triangles, circles their sides, and angles.
Symmetry is defined as if the object is cut by its center line the two cut parts should be the mirror image of each other so that we can call them symmetric to each other.
Depending on the cut's direction (horizontal or vertical), a 3D object's cross-section may appear differently.
Therefore, the given statement is true that the cross-section of a 3D object may look different depending on the direction (horizontal or vertical) of the cut.
To know more about geometry follow
https://brainly.com/question/12466142
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A. It shows the unit rate of the graph in hours per mile
B. It shows the unit rate of the graph in miles per hour.
C. It shows the time, in hours, it takes the towboats to travel in 1 mile.
D. It shows the distance traveled, in miles, by the towboat after 5.25 hours.
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select all the expressions that are equivalent
2 + 6k
16k + 18
8k - 2
6k + 2
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Answer:
2+6k
6k+2
Step-by-step explanation:
Answer:
The expressions that are equivalent are: 2 + 6k and 6k + 2
Step-by-step explanation:
No matter in what order a function is written (weather the integer is first or the variable), it will always be equivalent.
Hope this helps!
I really need help finding the surface area
Answers
HELP ME PLS PLS PLS and thank you pls do it quik
Answers
Answer:
Sorry, I'm late
Step-by-step explanation:
It would be D because it would be 11 cubed or 11 to the third power. So 11x11x11. 11x11=121. 121x11=1,331
Tell whether the angles are complementary or supplementary. Then find the value of x.
this just confused me a bit. x - 20? They are complimentary so ik the other side has to be 20
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So,
x + (x - 20) = 90
Now we have to solve for x. To find x we need to isolate it (get it by itself)
Add 20 on both sides:
x + x = 110
Simplify:
2x = 110
Now divide 2 on both sides (to get x by itself)
x = 55
Let’s check our answer:
55 + ( 55 - 20) = 90
55 + 35 = 90
90 = 90
So your answer should be x = 55.
an elevator traveled up 8 floors and then down to the second floor. how many floors did the elevator travel down?
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Need Help Quick Please!
Solve for x.
−1/5 (x − 4) = −2
Enter your answer in the box.
x =
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Directions: Measure each section of the rocket to the nearest millimeter.
A =______ mm
B = ______ mm
C = ______ mm
D = ______ mm
E = _______ mm
F = ________ mm
G = ________ mm
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Answer:
a
Step-by-step explanation:
questions in the files! please answer fast i will give brainless if you answer all of them!
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1- b and d
2-A
3-the function has a greater slope
4-A
5-Bestest buddy
Please i need help!!
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Answer:
Option B is correct
Step-by-step explanation:
because when you compare the table with graph you can understand easily.
Angle relationship-error analysis
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Answer:
23
Step-by-step explanation:
Answer:
yo
Step-by-step explanation:
yo
If it cost $1.68 for 3 bars of chocolate, what is the unit rate?
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CAN SOMEONE HELP ME I DONT KNOW WHAT IM FREAKING DOING
Answers
Answer:
18 qts
Step-by-step explanation:
Since 1 gallon=4qts, you would multiply the gallons by 4 to reach your answer. 4.5 gallons=18qts
Answer:
It would be 18 quarts
Step-by-step explanation:
Hope this Helps!
Any thoughts? I think it may be C but im unsure
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Answer:
It's either C or D.
Step-by-step explanation:
I can't quite read the question but I am assuming its asking to show the matching parabola so that would mean C or D.
A prism has a cube-shaped hole in the middle of it. The cube measures 3 cm by 3 cm by 3 cm. What is the volume of the prism?
Answers
Answer:
27 cubic inches :)
Step-by-step explanation:
what is the area of the triangle?
Answers
Answer:
S = S(ABCD) - S(BCE) - S(AED) = 7*6 - 2*6/2 - 5*6/2 = 42 - 6 - 15 = 21
Step-by-step explanation:
If we look at the picture, we can notice that the area we are interested in is S(ABCD) - S(BCE) - S(AED). Y-axis is parallel to AB line since the coordinates of the A and B points have the same X-axis value.
The following calculations happend for figuring out the width for each line:
AB = | -3 - 4 | = 7BC = | -4 - 2 | = 6CE = | 4 - 2 | = 2ED = | 2 - (-3) | = 5AD = | -4 - 2 | = 6The formulas for each figure area:
S(ABCD) = AB * BCS(BCE) = BC * CE / 2S(AED) = ED * AD / 2Will give brainlest if correct, and 5 stars.
Solve for x
Answers
Answer:
the answer is 10
Step-by-step explanation:
92+78=170
180-170=10
theres 180 beacuse every straight line has the angle of 180
Answer:
x = 10
Step-by-step explanation:
These 3 angles are supplementary so they all equal 180:
92 + x + 78 = 180
x + 170 = 180
x = 10
This question is a Circumference (in terms of pi) Can anyone solve it?
Answers
Answer:
26π
Step-by-step explanation:
C=2Πr
r=13
c=2(13)π
=26π
Teresa is maintaining a campfire. she has kept the fire steadily burning 4 hours with 6 logs. She wants to know how many logs she need to keep the fire burning for 18 hours. Select the equations tessa can use, and determine the number of logs she needs to maintain the fire for 18 hours. Select all that apply.
A. X/6=4/18
B. X/6=18/4
C. X/18=6/4
D. X/4=18/6
E. 4/6=18/X
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Step-by-step explanation:
Let x be the number of logs=18 hours
6 logs=4 hours
X*4=18*6
4x=108
x=27 logs
so therefore 27 logs are needed to keep the fire burning for 18 hours
Anyone know? Please help. I WILL GIVE YOU HALF EATEN CHEETO IF YOU CAN GIVE ME ANSWER
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Answer: y>7-15x
Slope-Intercept Form: Y=MX+B
Eliminate 15x to get only y on one side.
15x-15x=0
y>7-15x
Help me with this pls!
Side note: tell me your favorite big time rush member
if you type mine, ill give you a brainliest
Answers
Answer:
kendall cause he is from the same state as me
Step-by-step explanation:
The answer is 1 i think
Which of the following is a rational number but NOT an integer?
4
-8
13/2
2.498546426537 ......
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Answer:
d option is the correct option because it can be expressed as fraction
Calculate the area of each shape below. Figures are not drawn to scale.
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Answer:
sorry its impossible to take out the ans of this
Answer:
A = 168 m²
Step-by-step explanation:
The area (A) of a triangle is calculated as
A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )
Here b = 8 + 16 = 24 and h = 14 , then
A = [tex]\frac{1}{2}[/tex] × 24 × 14 = 12 × 14 = 168 m²
Jade buys a blouse and a skirt for 34 of their original price. She pays a total of $31.50 for the two items. If the original price of the blouse is $18, what is the original price of the skirt?
Part A
Which equation represents the situation?
0.75s = 31.50
34(18s) = 31.50
0.75(s + 31.50) = 18
34(18 + s) = 31.50
Part B
Use the Distributive Property to solve the equation.
Enter your answer in the box.
$
Answers
Answer:
`Part A:
D. 3/4(18 + s) = 31.50
Part B:
$36
Step-by-step explanation:
I think 34 is 3/4, is that right?
here, s is the cost of the skirt
Part A: The answer would be:
3/4(18) + 3/4(s) = 31.5 =
3/4(18 + s) = 31.5
Part B: 3/4(18) + 3/4(s) = 31.5
4.5 + 3/4s = 31.5
Subtract 4.5 from both sides:
3/4s = 27, 27 is the cost of the skirt now, but we need the original price.
multiply both sides by 4/3:
s = 36
Find the x-intercept of the function y=−0.2x+0.55
Answers
Answer:
2.75
Step-by-step explanation:
y=0
−0.2x+0.55=0
0.2x=0.55
x=2.75
Answer:
x=-2.75
Step-by-step explanation:
Plug y=0 into the equation and solve for x:
y=-0.2x+0.55
0=-0.2x+0.55
-0.55=0.2x
-2.75=x
Therefore, x=-2.75
HELP ME PLSSSS
The Wheel Shop sells other kinds of vehicles. There are bicycles and go-carts in a different room of the shop. Each bicycle has only one seat and each go-cart has only one seat. There are a total of 21 seats and 54 wheels in that room. How many are bicycles and how many are go-carts? Explain how you figured it out.
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2*15 + 4*6 = 54
30 + 24 = 54
54 = 54 = ok
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answer is:
number of bicycles is 15
number of go karts is 6
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