Answer:
If your question is [tex]\sqrt{80}[/tex], your answer is 8.94 or [tex]4\sqrt{5}[/tex]
Hope this helps!
Find two numbers if their difference is 16 and their ratio is 5:7.
please hurry
Answer:
40 and 56
Step-by-step explanation:
ANSWER WILL GET BRAINLIEST!!!!!!!!!!!!!!!!
Answer:
C. The two lines have the same slope
Step-by-step explanation:
If two lines are parallel, then they are both going in the same direction forever. If two lines go in the same direction forever, then they have the same slope.
what is the value of the expression when a = 3 and b = 5
3a + b - 4
a. 4
b. 7
c. 10
d. 34
Answer:
10
Step-by-step explanation:
I just took the test! I got an 80 because I got this wrong but I checked it's 10! <3
Answer: The answer is C.10
Step-by-step explanation: I got it wrong and an 80, I looked to see the correct answer was 10 :3
What is 2/0.75 simplified?
Answer:
5/4
Step-by-step explanation:
Help0oejelensb skeidnekendidne helps 10101
Answer:
b = (looks to be) -3.5
m = [tex]\frac{1}{2}[/tex]
Type of Slope = Positive, linear
Equation = y = [tex]\frac{1}{2}[/tex]x - 3.5
This du today I NEED HELP!!!!! IS URGENT!!!!!!!!!!!!!
Answer:
x = 8
Step-by-step explanation:
The perimeter of a body is the sum of all its sides.
Perimeter of the triangle;
hypothenuse + opposite + adjacent = x+6 + x + 3 + x + 9 = 3x + 18
Perimeter of the rectangle = x+1 + x + 4 + x + 1 + x + 4 = 4x + 10
Now,
Since their perimeter is equal;
3x + 18 = 4x + 10
3x - 4x = 10 - 18
-x = -8
x = 8
Find the value of x in the triangle shown below.
Choose 1 answer:
Answer:
D
Step-by-step explanation:
you already have the hypotenuse, you're looking for a way to find one of the sides. well 7 squared is 49 and 2 squared is 4. 49-4 is 45 and you can't take the square root of 45 evenly so you leave it under the radical, aka D, your answer.
please answer fast
Choose the point-slope form of the equation below that represents the line that passes through the points (-3, 2) and (2, 1).
y + 3 = -5(x - 2)
y-2--5(x + 3)
y+3 -- - 2)
y-2-(x+3)
does anyone know how too simplify 4(1-2b)+7b-10?
Answer:
-1b-6
Step-by-step explanation:
8
The first term of an arithmetic sequence is 5. The third term of the sequence is 13.
Which of the following expressions represents the nth term of the sequence?
A 4n +1
B) 4n + 5
5n+1
D) 5n + 5
Answer:A 4n+1
Step-by-step explanation: found the answer key
If the first term of an arithmetic sequence is 5 and the third term of the sequence is 13 then the nth term is A) 4n +1.
What are arithmetic and geometric sequence?An arithmetic sequence is a set of numbers in which every no. next to the previous number has the same common difference(d).
aₙ - aₙ₋₁ = aₙ₋₁ - aₙ ₋₂.
In a geometric sequence numbers are written in the same constant ratio(r).
It means every next number is a multiple of a common constant and the previous number.
aₙ/aₙ₋₁ = aₙ-₁/aₙ₋₂.
Given, The first term of an arithmetic sequence is 5.
The third term of the sequence is 13.
As we can conclude that for 2 terms the common difference is increased by 8.
∴ Common difference (d) = 8/2 = 4.
Now, we know the nth term of an arithmetic sequence is,
aₙ = a₁ + (n - 1).d.
aₙ = 5 + (n - 1)×4.
aₙ = 5 + 4n - 4.
aₙ = 4n + 1.
learn more about arithmetic sequence here :
https://brainly.com/question/10396151
#SPJ2
Whats 2 + 6? If the 2 is really a 7?
Answer:
13
Step-by-step explanation:
7 + 6 = 13
4 -4
Which one is truth
Answer:
4
Step-by-step explanation:
Answer:
nothing is true
cuz 4-4=0
Step-by-step explanation:
please mark as the brainliest
which statement correctly describes the relationship between the graph of f(x) and the graph of g(x)=f(x)+3? read answers above
Answer:
the first one
Step-by-step explanation:
g(x) is f(x) plus 3, so it is being translated up
what are the common factors of 24 and 36
A. 1,3,4,9,18
B. 1,2,4,6,12
C. 1,2,3,4,1,2
D. 1,2,3,4,6,8,12
Answer:
b.
Step-by-step explanation:
For this u have to use HCF
Common factors are 1,2,2 and 3
If u multiply u will be able to get the answer.
Mark me the brainliest
What is the distance between (2, -1.2) and (2, 5.4)?
Answer:
0,4.2
Step-by-step explanation:
I Need help plz.ASAP
1-3/0--1 = -2/1 = -2
The slope is -2
y=-2x+b
1 = -2(0)+b
1 = b
The y-intercept is 1
The equation is
y = -2x + 1First, we want to find the slope. To do this we use the equation y2-y1 / x2-x1. For the problem, we use the points (-1,3) and (0,1). This would look like: 3-0/1--1. This would simplify to 3/2. To find the y-intercept, find the point (0, y). In this problem, that point would be (0,1). Now you can plug this into y = mx+b. Therefore, your equation is y = 3/2x + 1.
hey i need help with a math question thank you :)
Answer:
y = 60x + 20
y = 65x
0 = 5x - 20
5x = 20
x = 4 ---> 4 hours
Substitute x as 4:
y = 65 x 4
y = 260 ---> 260 miles
So the answer is A
Just solve for 50 points and brainliest!
10-5+3=
6-4+10=
Answer:
(1) 8 (2) 12
Step-by-step explanation:
PEMDAS
Please help me with this! Legitimate answers only please!
Fill in the blanks with the proper/right options for the problem.
Answer:
x = $80 rate of change
y = total amount the store earns
m = the amount of hours store is open
b = $150 starting point when x is 0
Step-by-step explanation:
y=8x-150
The point (5, -6) is reflected over the x-axis. What are the new coordinates of the reflection?
Answer:
(5,6)
Step-by-step explanation:
since it is reflected over x axis, y value will flip sign
Find the surface area of this rectangular solid.
7cm 5cm 4cm
A. 138
B. 166
C. 168
D. 16
E. 140
E:The answer is 140 because seven times five times four equals 140.
(16,3) ,(16,-80) is it zero slope undefind slope negative slope or positive slop
In 9 minutes heather can type 54 words what is her rate in words per minute
Answer:
6wpm
Step-by-step explanation:
Find the unit rate. Round to the nearest hundredth, if necessary. $130 for 17 ft2. The unit rate is $ /ft2.
Answer:
201
Step-by-step explanation:
I'm smart ok trust me ON this one if I'M wrong at least I tried
what 3+4+6 times 2
need to actually ask a question or these snitches will report
Answer:
3+4+6*2=26
Step-by-step explanation:
hope this helps!
Who can help me with my math homework I can ask the questions on here the way they are set up?
Answer:
i can
Step-by-step explanation:
Examine the intersection of these two lines:
Which of the following pairs of angles are
supplementary? Select all that apply.
Answer:
You can't answer this question since there is no picture. Remember though the any 2 angles that make 180 degrees or resembles a line is 180 degrees.
can you help me please I very confusing right now
Arnie delivered n packages each hour for 3 hours while Beth delivered q packages each hour for 4 hours. Which expression represents the total number of packages delivered by both Arnie and Beth?
Answer:
Vfgfvhgf
Step-by-step explanation:
Vb vgbbgbv gybgyh
Answer:
3n + 4q
Step-by-step explanation
how did you get the product of sum and differences of terms?
Answer:
Step-by-step explanation:
The the terms be x and y
The sum of the terms = x+y
Difference of terms = x-y
Product of the sun and differences will be expressed as:
(x-y)(x+y) = x²-xy+xy-y²
(x-y)(x+y) = x²-y²
Hence the product of the terms is equivalent to the difference of two squares of the terms