Answers
Everything cancels out once you multiply the top equation by two.
0 = 0 which means all real answers.
I hoping you meant question 3. Good luck!
Answer:
hope this will help you further
Related Questions
Find the missing measurements of the right triangle. Round your answers to the
nearest tenth if necessary.
You can use the calculator below!
Answers
Answer:
m∠B = 63°
AB = 26.4
AC = 23.6
Step-by-step explanation:
m∠B = 90 - 27 = 63°
Sin 27 = 12/AB
AB (sin 27) = 12
AB = 12/sin 27 = 26.4
Tan 27 = 12/AC
AC (tan 27) = 12
AC = 12/tan 27 = 23.6
Find the distance between these two points (5,9) and (-7,-7)
Answers
Answer:
20
Step-by-step explanation:
Use the distance formula:
[tex]d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}\\d = \sqrt{(-7 - 5)^2 + (-7 - 9)^2}\\d = \sqrt{(-12)^2 + (-16)^2}\\d = \sqrt{144 + 256}\\d = \sqrt{400} = 20[/tex]
The distance between the points (5,9) and (-7,-7) will be 20 units.
What is the distance between two points?The shortest distance (length of the straight line segment's length connecting both given points) between points ( p,q) and (x,y) is:
D² = (x - p)² + (y - q)²
The points are given below.
(5,9) and (-7,-7)
Then the distance between the points will be
D² = (5 + 7)² + (9 + 7)²
D² = 12² + 16²
D² = 144 + 256
D² = 400
D = 20 units
Learn more about the distance between two points here:
brainly.com/question/16410393
#SPJ2
1, Find the value of a in the following equation 3a=24.
Answers
simplify 125×t-⁴/5-³×625×t-⁸
Answers
Answer:
Step-by-step explanation:
[tex]\frac{a^{m}}{a^{n}}=a^{m-n}\\\\a^{m}*a^{n}=a^{m+n}\\\\\frac{125t^{-4}}{5^{-3}}*625*t^{-8}\\\\=\frac{5^{3}t^{-4}}{5^{-3}}*5^{4}*t^{-8}\\\\=5^{3-[-3]+4}*t^{-4-8}\\\\=5^{3+3+4}t^{-12}\\\\=5^{10}t^{-12}\\\\=\frac{5^{10}}{t^{12}}[/tex]
It’s due tonight help please
Answers
Answer:
:)
Step-by-step explanation:
A) 4,4
B) 2,2
C) 4,3
Hope this helps
Arrange the numbers in descending order 374430,802343,980377 and 230392,650863,364321
Answers
980377,802343,650863,374430,364321,230392
Which city had the highest temperature?
Which city had the lowest temperature?
Which city had a temperature greater than Oakland?
What was the difference in temperature between Detroit and Oakland?
degrees Celsius.
Answers
2.st Louis
3. Scottsdale
4. -41
2. Detroit
3.Scottsdale
4.23
What is the values of a and b on the line?
Answers
[tex] \sf \red \: a = 6 \\ \sf \: b = 4[/tex]
#BeBrainly :)
Answer: a = 6 b = 6
Step-by-step explanation:
A savings account increases from $300 to $309. What is the percent increase of the savings account?
Answers
Answer:
9 percent
Step-by-step explanation:
Answer:
3%
Step-by-step explanation:
1st Method: Increase Formula = (Last value-first value)/(first value)
Increase = (309-300)/300 = 9/300 = 3/100
= 0.03 or 3%
2nd Method: 309/300 = 103/100 = 1.03 (increase over 1 is 0.03 = 3%
Arianna and Tiana go for a mani/pedi. When they get their check, they see that their total bill with tax is $50.25. Arianna and Tiana had good service and decided to leave the staff a 20% tip on the total cost of their mani/pedi. What was the total amount of money that Arianna and Tiana spent at the salon?
Answers
Answer:
20/100 × 50.25/1
=10.05
$50.25 + $10.05
=$60.3
PLS HELP ME WITH THIS PLS
Answers
Answer: $0.50 per pound of bananas
Step-by-step explanation:
Take the total price of five pounds of bananas ($2.50) and divide them
2.50/5
You will get
$0.50
Area of shape please help
Answers
Seperate the triangle, 9x 20 the divide by 2, 90.
Then the rectangle is 7x20 so 140, and add them together to get 230
Answer:
i think its 230cm but i could be wrong let me know
Step-by-step explanation:
What is the simplified version of
6(m - 2m) - (4m - 5m) ?
Answers
Answer:
-5m
Step-by-step explanation:
6m-12m-4m+5m
-6m+1m
=-5m
Catherine put $5500 into a savings account that earns 4% compound
interest monthly. After six months, how much money will she have total?
Answers
PLEASE HELP QUICKLY!! The sum of two numbers is 12. Their product is 2. What are the two numbers?
Answers
Answer:
the answer is six and two
-5(3v-2)+8v=5(v+5)
PLS HELP FAST
Answers
Answer:
v = -1 1/4
Step-by-step explanation:
1. -5 x -1 1/4 = 3 3/4
2. -5 x -2 = +10
3. 8 x 1 1/4 = 10
4. 5 x 1 1/4 = 6 1/4
5. 5 x 5 = 25
Now just substitute the values.
Hope that helps!
What's a linear function that has a slope of -3 and a y intercept of -2?
Answers
Answer:
y = -3x - 2
Step-by-step explanation:
Y = Mx + b
[slope = m, y-intercept = b]
plug in values:
y = -3x - 2
(P.S. - I saw your last question, sorry people aren't answering. I'll try my best to answer your questions if you have any others :) )
Without the y provided alongside the slope and y intercept, this problem can not be solved.
Step-by-step explanation:
Helppp. Please give workings too.
Answers
Answer:
The numerical value is 7.
Step-by-step explanation:
If 4 x is 3 y, then 8 x must be 3 x 2, which is obviously 6.
6y + y = 7y
--
7y/y
=7
How to add/subtract like radical expressions?
[tex] \sf{in \: your \: own \: words \: please}[/tex]
Answers
9514 1404 393
Explanation:
"Like" radicals can be added and subtracted in the same way any like terms can be combined. It can be helpful to simplify the radical as much as possible so that it can be seen whether the radicals are "like" or not.
Examples:
√2 +√3 . . . . cannot be combined
√2 +√8 = √2 +2√2 = 3√2 . . . . the simplified radicals can be combined
how to factor a polynomial in the form p^2-m^2
HELP!!
Answers
Answer: if you are going to put it like p^2-m^2 no one going to have that answer so I need the p and the m like for example the p=5 and the m=4
Step-by-step explanation: so it going to be like
Evaluate for m=4,p=5
5^2−4^2
=9
So I can’t answer how you put it
A model of a skyscraper was made by an architect. the model was 15 inches high. if the architect used a scale of 2 inches representing 160 feet what would be the actual height of the building
Answers
Answer:
1200 feet
Step-by-step explanation:
A scale is a representative faction which can be used to either increase or decrease the size or dimensions of an object.
scale = [tex]\frac{model height}{actual height}[/tex]
[tex]\frac{2inches}{160 feet}[/tex] = [tex]\frac{15 inches}{actual height}[/tex]
actual height = [tex]\frac{15 *160}{2}[/tex]
= [tex]\frac{2400feet}{2}[/tex]
= 1200
actual height = 1200 feet
The actual height of the skyscraper is 1200 feet.
3. Is this data linear or nonlinear? Explain how you know.*
Answers
Answer:
Non-linear
Step-by-step explanation:
Not consistently increasing
The length of one side of APTV is given. Use the relationship between the sides of a 30°-60°-90° triangle to find the lengths of the other two sides.
Answers
Answer:
your answers will be 3 and 6
Step-by-step explanation:
have a nice day !!^_^
Please give me the correct answer.ACE,Moderator,Genius,and Expert please help me.
Answers
Answer:
Initial value is (0 , 24) or just y = 24
Step-by-step explanation:
Initial value of a linear function is the y intercept
y = -3x + 24
x = 0, y = 24
Please help!!!!!!!!!!! Will give brainlist
Answers
Answer:
0.2
Step-by-step explanation:
When you have a decimal problem you add a 0 before the number. But if its a fraction ike 4 5/8 the decimal would be 4.58.
Can someone please check my answer???
Answers
Answer:
your answer will be option B
Step-by-step explanation:
hope it helps ^_^
The cargo area of a truck is ink 1/2 feet long 6 ft wide and 10 1/2 ft High the volume of the cargo area is what cubic feet
Answers
Answer:
31 1/2 ft^3
Step-by-step explanation:
volume = length x breadth x height
1/2 x 6 x 10 1/2
1/2 x 6 x 21/2 = 63/2 = 31 1/2 feet³
If f(x)=4x^2 and g(x)=x+1, find (f-g)(x)
Answers
Answer:
I need help
Step-by-step explanation:
What is the area of this figure?
Answers
Answer:
104
Step-by-step explanation:
Answer:
537 cm²
Step-by-step explanation:
21 × 31 = 651 cm²
4 × 12 = 48 cm²
6 × 11 = 66 cm²
651 - 48 - 66 = 537 cm²
please send the solution
Answers
Please use photomath haha