how many solutions does 2x+6=7x5 have
Answer:
14.5
Step-by-step explanation:
2x=7*5-6 will be 14.5
Answer:
One solution.
Step-by-step explanation:
Since the right side of the equation is a constant, there can only be one solution:
[tex]2x+6=7*5[/tex]
[tex]2x+6=35[/tex]
[tex]2x=35-6[/tex]
[tex]2x=29[/tex]
[tex]x=14.5[/tex]
14.5 is the only answer.
The helicopter can travel 75 miles per hour. How many miles per minute can the helicopter travel?
Answer:
4.69 miles per minute
Step-by-step explanation:
75 ÷ 60 (60 minutes in an hour) = 4.6875
4.6875 rounded to the nearest hundredth is 4.69
please help quick!! you may have to zoom in on the picture, thanks!! :)
Answer:
Step-by-step explanation:
The radius of the circle would be the segment joining QR.
r^2=12^2+9^2
r^2=225
Since the area of a circle is pi r^2
A=225 pi which is answer D.
What is 48 minutes as a fraction of one What is 48 minutes as a fraction of one hour? Give your answer as a fraction in its simplest form.hour? Give your answer as a fraction in its simplest form.
Answer:
Братан,ну я незнаю
Сорян ай донт ноу или как хз
Го ты лучше к нам перееедешь и рускому будешь учится нах тебе этот английский короче кетшей нахуй тупой жынды.
Two angles are congruent if
Answer:
they are exactly the same
Step-by-step explanation: congruent means that they are equal, so if the angles are the same they are congruent
There are 230 cal in 4 ounces of a type of ice cream how many calories are in 6 ounces of that ice cream
Answer: 345 cal
Step-by-step explanation:
Solution 1:
230/4 = x/6
4x = 6(230) use cross multiply
4x = 1380
x = 345 cal
Solution 2:
Cal in 1 ounces: 230/4 = 57.5cal/ounces
Cal in 6 ounces: 57.5cal/ounces x 6 = 345 cal
can someone do this for me
The proper angle for a ladder is about 75 from the ground. Suppose you have a 6 foot ladder. How high
can it reach?
ht
Answer:
450
Step-by-step explanation:
75 x 6 is 450 so the answer is 450
Three girls (Zeva, Abby and Jenny) went to a hair salon. Each girl had their hair styled (curly, straight, and wavy) and colored (blonde, red, and black). From the clues below, which chart correctly matches the girl, the hairstyle and the color?
Answer:
You need to make the question again and include the chart.
Step-by-step explanation:
A triangle was translated 4 units down.
In the graph, which figure is the pre-image and which
figure is the image?
O AFGH is the image and A ABC is the pre-image
AFGH is the pre-image and AABC is the image.
Both triangles are images.
The image cannot be determined from the graph.
Given:
A graph that contains image and preimage.
To find:
Which figure is the preimage and which figure is the image.
Solution:
Initial figure is known as preimage and translated figure is known as image.
It is given that a triangle was translated 4 units down. It means, the upper triangle is preimage and the lower triangle is the image.
So, ΔFGH is the pre-image and ΔABC is the image.
Therefore, the correct option is B.
the answer is B :0
i got it right on my assignment !!!!
• Saphia is organising a conference.
People at the conference will sit at circular tables.
Each table has a diameter of 140 cm.
Each person needs 60 cm around the circumference of the table.
There are 12 of these tables in the conference room.
A total of 90 people will be at the conference.
Are there enough tables in the conference room?
Answer:
No
Step-by-step explanation:
Find the size of angle X.
Answer:
Because the sum of the interior angles of a triangle is 180,
X=180-(65+35)
X=180-100=80
A TV is originally priced at $350. There is a coupon for 40% off. After the 7% sales tax, what is the price you would pay for the tv
Answer: $234.5
Step-by-step explanation: when you get a 40% off that means you would pay 60% but then you have to play 7% so you have to pay 67% of 350 wich is 234.5
Answer:
$149.8
Step-by-step explanation:
40% of 350 is 140
7% of 140 is 9.8
A pyramid and a cone are both 10 centimeters tall and have the same
volume. What statement must be true about the two solids?
A. The vertical cross-sections of the pyramid and cone at the same
width must have the same area,
B. The area of the cross-sections of the pyramid and cone are
multiples of each other,
C. The horizontal cross-sections of the pyramid and cone at the
same height must have the same area
D. The cross-sections of the pyramid and cone are the same shape
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Answer:
C. The horizontal cross-sections of the pyramid and cone at the same height must have the same area
Step-by-step explanation:
Cavalieri's principle says that solids with corresponding cross sections of the same area will have the same volume. Statement C is the converse of this principle.
Surface Area Math Question
Answer:
#ثوره_طلابية غاضبة على قرار وزاره التعليم العالي باصدارها القرار المجحف وعليه يبداء من الان الاعتصام الطلاب #والاضراب_عن_الدوام لحين تحقيق المطالب.
تعليم الكتروني = امــتـحـان الكتروني
تعليم حضوري = امــتـحـان حضوري
What is 3 x 4t when it’s simplify
Fill in the blanks :)
Answer:
w+6=8 and w=2
Step-by-step explanation:
2(w+6) = 16
divide by two on both sides to remove the 2
w+6=16/2
w+6=8
-6 (remove six from both sides)
w=2
Assume that the college in Offer #1 has a Cost of Attendance of $73,332. Which of the statements below comparing Offer #1 to Offer #2 is TRUE?
College #1 has a lower “cost of attendance” than College #2
Both College #1 and College #2 have the same “net price”
College #1 has a lower “net price” than College #2
College #1 has a higher “net price” than College #2
Answer:
Both College #1 and College #2 have the same “net price”
This is going by the fact that the equivalent money which happens to remain after all the deductions had been made are same. The gross amount, though quite different happens to be same in the available net amount for same education cost in both college.
Step-by-step explanation:
Fill out the chart representing the trig values of quadrant 1 of the unit circle (picture included)
Lee wants to buy four tee shirts,
which were originally priced $12.94
each. He purchases four shirts at the
"Buy One Get One 50%" sale and pays
6.2% tax on the total cost of the
shirts. Including the tax, what will be
the cost of each shirt?
Answer:
$27.48
Step-by-step explanation:
He buys 1 shirt at 12.94 and gets one at 6.47
He does this 2 times and the total is 25.88
That times 1.062 to factor in the 6.2 percent tax rate is 27.48
So first you do:
.5 x 12.94=6.47
Next:
6.47 x 2=12.94
Then:
12.94 x 3=38.82
Now you have to do the tax:
38.82 x .062=2.41
After you get the answer for tax you have to add that to the price with out tax:
So, 38.82+2.41
=41.23
So you answer is 41.23 including the discount and tax
Select the relation that IS a function.
a. {(-6, -5), (3, 2), (10, 8), (3, 3)}
b. {(-2, -1), (5, -1), (16, 3), (-3, -9)}
c. {(5, 10), (-3, 10), (-3, -10), (4, 7)}
d. {(21, 11), (21, 10), (21, 9), (21, 8)}
Answer:
B is the function.
Step-by-step explanation:
since there is one y value for every x value we know that is a function
Seventeen thousand in standard form
Answer:
i dont know the answer may be search on chrome
Answer:
17 x 10³
Step-by-step explanation:
Standard form is a way of writing down very large or very small numbers easily. 10³ = 1000, so 4 × 10³ = 4000 . So 4000 can be written as 4 × 10³ . This idea can be used to write even larger numbers down easily in standard form.
If 400,000 tourists contribute $67 million to a local economy, how much would 600,000 tourists contribute?
Answer:
[tex]100.5\ \text{million}[/tex] is contributed by 600,000 tourists.
Step-by-step explanation:
Given that,
400,000 tourists contribute $67 million to the local economy.
We need to find how much would 600,000 tourists contribute.
400,000 tourists = $67 million
1 tourist = [tex](\dfrac{67}{400,000 })\ \text{million}[/tex]
So, 600,000 tourists contribution is :
[tex]600000\ \text{tourists}=(\dfrac{67}{400,000 })\times 600000\ \text{million}\\\\=100.5\ \text{million}[/tex]
Hence, [tex]100.5\ \text{million}[/tex] is contributed by 600,000 tourists.
A $400 deposit for 7 years at a compound interest rate of 2%
Answer:
The final balance is $853.63.
The total compound interest is $453.63.
The compound interest on initial balance is $59.47.
The compound interest on additional deposits is $394.16.
The final balance of initial money is $459.47.
The final balance of additional deposit is $394.16.
The sum of the additional deposits is $0.
The total principal (initial balance plus total additional deposits) is $400.
Step-by-step explanation:
with the information you provided
choose as brainliest
Suppose you know the total cost of the gas but do not know the price per gallon.
Explain how you would work backward to find the cost per gallon.
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Answer:
price per gallon = (total cost)/(number of gallons)
Step-by-step explanation:
Price per gallon is found by dividing the price by the number of gallons:
price per gallon = (total cost)/(number of gallons)
Will give brainliest
Answer:
steps attached
Step-by-step explanation:
Find the length of the missing hypotenuse of the right triangle.
15m is left side , 8m is on bottom
a box of socks contain 5 white socks 3 grey socks 4 black socks and 1 blue sock. is Sophie closes her eyes and randomly pick two socks from the box what is the probobility that both socks are grey
Answer:
3 out of 13 chance of getting grey socks
A company makes 140 bags. 28 of the bags have buttons but no zips. 47 of the bags have zips but no buttons. 27 of the bags have neither zips nor buttons. How many bags have zips on them?
Answer:
95 bags have zips.
Step-by-step explanation:
140 - total bags
28 - buttons + no zips
47 - no buttons + zips
27 - no buttons + no zips
----
140 - 28 = 112
112 - 27 = 85
Simplify (5x2 + 3x + 4) + (5x2 + 5x − 1).
10x2 + 8x + 5
25x2 + 8x + 3
10x2 + 8x + 3
10x2 + 8x − 3
first step to remove brackets
here write them in serial order,
=5x²+3x+4+5x²+5x-1
=5x²+5x²+3x+5x+4-1
=10x²+8x-3
Answer:
If I'm not mistaken your answer should be the third option: 10x2 + 8x + 3
please tell me if im wrong
Step-by-step explanation: