Answers
Related Questions
A rectangle has a length of 2y inches and a width of y - 4 inches. If the perimeter of the rectangle is 22 inches, what is y? What is the length? What is the width?
Answers
Length: 2y
Width: y - 4
P= 22 inches
2(2y) + 2(y - 4) = 22
4y + 2y - 8 = 22
4y + 2y = 6y and add (-8) on both sides of the equation to equal: 6y = 30
Divide 6 from both sides of the equation and you get: y = 5
Check:
4(5) + 2(5) - 8 = 22
20 + 10 - 8 = 22
30 - 8 = 22 ✅
Find the slope of a graph
I'll GIVE BRAINLESS
Answers
Answer: 5/4
Step-by-step explanation:
Can someone please help me ASAP
Answers
Answer:
Look down below!
Step-by-step explanation:
Fist, make your inequality:
-x + 5y > -10
5y > x - 10
y = .2x - 2
Now, plug in any value of x to find y!
Ex: x = 5...
y = .2 (5) - 2
y = -1
Your first coordinate could be (5, -1)
Hope this helps!
Help please and tysm
6 x (5 + 4) - 3 - (2+1)
A 18
B) 30
C) 48
D) 54
Answers
Answer:
54
Step-by-step explanation:
The y-intercept of the the inverse of the function f(x) = 1/4 x-9/4 is
Answers
Answer:
Since f(x) is a linear equation the graph of f(x) is a line with a slope of –3/4 and a yintercept of (0, 2). In looking at the graph, you can see that ...
What's the circumference of a circle with a radius of 5 inches
Answers
Answer:
10π
Step-by-step explanation:
Please let me know if you want me to write an explanation for my answer :)
31.4in (it’s rounded to the nearest 10th)
A sailboat with a sick passenger abroad is following a parabolic path given by the equation = − 2 +2 + 8.
The boat’s captain sent out a distress signal. A speedboat is trying to catch the sailboat to provide medical aid and is on a path given by the linear equation y=- x+8. Besides the y-intercept (starting location) where do the paths of the two boats cross (for each graph you must plot at least 3 points each and give answer in coordinate pair notation)?
Answers
A sailboat with a sick passenger aboard is following a parabolic path given by the equation y=-2x+8. T...
https://brainly.com/question/14063769?utm_source=android&utm_medium=share&utm_campaign=question
PLS SHOW HOW YOU SOLVED THE PROBLEM
15. The perimeter of an isosceles triangle is 34 inches. When you add the base of the
triangle to one of the equal sides the sum is 18. What is the length of the base of the
triangle?
a)
2 inches
go to card 3
b) 14 inches
go to card 6
c) 9 inches
go to card 9
d) 16 inches
go to card 11
e) 4 inches
go to card 13
Answers
Answer:
D
Step-by-step explanation:
- A unicycle tire has a radius of 13 inches. About how far will the unicycle travel in 20 rotations?
F.1633 inches
G.10,613 inches
H.82 inches
J.520 inches
Answers
Answer:
1061.32 you made a typo on G
Step-by-step explanation:
To find the distance travelled by the tire we need the circumference of it
The formula for circumference is 2πr we know pi is roughly 3.14 and the radius is 13
we plug the numbers in and get
2* 3.14* 13
6.28*13
81.64
81.64 is the circumference, now we simply just multiply 81.64 by 13 to get 1061.32
Im guessing number G was supposed to be 1061.32 instead of 10,613
pls help me with this I have to go to bed soon( I need the volume of the sphere)
Answers
Volume= 4/3πr^3
r = 18m
Volume = 4/3*3.14*18^3
Volume = 4/3*3.14*5832
Volume= 24416.639999 m^3
3x-4y=-14 6x+3y=27 don’t understand how to solve
Answers
tama Ang kanyang sagot
Find the square root. 1/16
Answers
Answer:
The square root of 1/16 is 1/4=0.25
Step-by-step explanation:
The square root of 1/16 is 1/4.
To find the square root of 1/16, you can take the square root of the numerator and the denominator separately.
√(1/16) = √1 / √16
Since the square root of 1 is 1, and the square root of 16 is 4:
√(1/16) = 1/4
So, the square root of 1/16 is 1/4.
To know more about square root, refer here:
https://brainly.com/question/29280147
#SPJ6
A bag has some purple marbles and
some green marbles in it. This can be
modeled with the following equation.
T = p + g.
Solve the equation for the number of
purple marbles, p.
Enter the variable that belongs in the green box.
p = [?] - [ ]
Answers
Answer:
p= T-g
Step-by-step explanation:
Answer:
p=t-g
Step-by-step explanation:
Determine if the triangles are congruent by HL, SAS, SSS, AAS, or
ASA
Somebody help please!!!
Answers
The entire digits of pie times the square root of 1
Answers
Answer:
3.1415926
Step-by-step explanation:
3.1415926 * 1 = 3.1415926
Answer:
g4 bk.58i
Step-by-step explanation:
find the value of -
[tex]( {x}^{2} - x)[/tex]
where, x = 5
Answers
Step-by-step explanation:
(x^2 -x)=(5^2-5)
=25-5 =20
Answer:
(x²-x)=(5²-5)
=(25-5)
=(20)ans..............
On a loan of $4,500 for 2 1/2 years at 4% per year, how much do you wind up paying to pay off the loan?
Answers
Answer:
4,950
Step-by-step explanation:
4,500*.10=450
4,500+450=4,950
Hope this helps:)
Slope of 4,-9 and 8,-3
Answers
Answer:
3+5=8 its question answer ok
Answer:
slope=. y2-y1/x2-x1
= -3+9/8-4
= 6/4
=3/2
George wants to buy a new television that is on sale for 1/4 off the regular price of $599.96. The sales tax is 7%. What is the final price of the television including tax?
Answers
Answer:
641.96
Step-by-step explanation:
if the slop of the straight line passing through the two points A (4, k) , B (3, 2) is 5, find the value of K
Answers
Answer:
Step-by-step explanation:
*The dashes are the fraction line*
To find slope...
difference between y
-------------------------------
difference between x
2 - k
------- = 5
3 - 4
3-4 = -1 so...
-1 ( 2 - k ) = 5
k - 2 = 5
k = 7
Hope this helps!
Answer:
2.5 or 5/2
Step-by-step explanation:
Y2-Y1/X2-X1=m
(2-k)/(3-4)=5
(2-k)/-1=5
Multiply both sides by -1
(2-k)/2=-2.5
-k/-1=-2.5/-1
k=2.5 or 5/2
Polar bears eat 8.4 pounds of fish a day. Penguins eat about 0.80 of that amount. How many pounds if fish do penguins eat?
Answers
8.4 * .8 = 6.72
Hope this helps
if sin theta = cos theta,theta is an acute angle then tan theta=?
please answer within one hour
I will mark u brainliest
Answers
when cos θ = 0
θ = π/2
sin θ
-------- = 1 , θ≠ π/2
cos θ
tan θ = 1
θ = arctan (1)
θ = π/4
Answer:
hope it helped have a good day mate
1/4 y + 9=1/2 A -34 b 2 c 9 d 38
Answers
¹/₄y = ½-9
¹/₄y = -¹⁷/₂
y = -34
A savings account earns 7% interest each year, compounded quarterly (4 times a year). If a person invests $300 and makes no further deposits or withdrawals, what is the balance in the account after 5 years
Answers
Answer:
.
Step-by-step explanation:
ayo!! listen to me this is an easy question :)
Apples are on sale at the local fruit stand at 4 lbs. for $2.60. Which equation can be used to find the cost, c, of n pounds of apples?
c = 4
c = .65n
c = 2.60n
c = 8n
Answers
Answer:
B ) c = 0.65n
Step-by-step explanation:
To find how much a single pound costs, divide the total cost by the total weight (2.60 ÷ 4). So, the cost (c), equals $0.65 per pound.
So, I think the answer is c=0.65n
need to know the middle part
Answers
[tex]\Large\boxed{\tt Answer:~3x=2x+10;~x=10}[/tex]
[tex]\tt Step-by-step~explanation:[/tex]
Since it shows us that both ends of the segment in the middle bisects the sides of the triangle in the middle, we know that the segment in the middle is half of the hypotenuse (4x + 20).
[tex]\tt a)~ 3x =\frac{1}{2} (4x+20)[/tex]
Let's solve the right side of the equation by distributing[tex]\tt 0.5 (4x+20)\\4x*0.5=2x\\20*0.5=10\\\\b)~2x+10;~3x=2x+10[/tex]
Now, we can solve for x by moving the variable x to one side of the equation and everything else on the other side.
[tex]\tt 3x-(2x)=2x-(2x)+10\\\\c)~x=10[/tex]
Need help ASAP 25 points
Answers
Answer:
The volume is 24 cubic cenimeters. Can i be brainlyest? Lol i know i spelled it wrong :l
Step-by-step explanation:
the length and breadth of a hall are 20m and 15m respectively. find the area of 4 Walls of the hall if the height of the hall is 10 m
Answers
Answer: 700m^2
Step-by-step explanation:
length = 20m
breadth= 15m
so we use lateral surface area = 2(L+B) H
area of hall = 2(20+15)10
2×35×10 = 700m^2 ans
Find the point-slope equation for the line that passes through the points (-6, 24) and (5, -31). Use the first point in your equation. y - [?] = [ ](x-[ ])
Answers
I end up getting -31 - 24/5 + 6 or -31 -24/5 - (-6)
Solve for x and y.
8
5
Х
15
У
12
Answers
Answer:
1.84553470835e+37
Step-by-step explanation: