Answers
Explain: a ²︎+ b ²︎ = c ²︎
6 ²︎ +8 ²︎ = c ²︎
36+ 84= 100
√︎100=10
c=10
Related Questions
6x1/4= ? (fractions)
3x2/3 = ?
Answers
3x2/3=6/3=2
Answer:
6*1/4 = 1 2/4 or 6/4
3*2/3 = 2 or 6/3
Step-by-step explanation:
I also don't know what this shape is lol please help
Answers
Answer:
Thats an octagon
Step-by-step explanation:
It has 8 sides
The sales tax in one state is 3%. Write a function rule for finding the total cost of an item with selling price x. Then find the total cost of a CD player with a selling price of $150.
f(x) = x – 3; $148.97
f(x) = 3 + x; $151.03
f(x) = 0.03x; $4.50
f(x) = 1.03x; $154.50
Answers
Answer: brainly.... D. f(x) = 1.03x; $154.50
ok so the cd player cost
$150 the sales taxs is 7% so you do
7% of 150= $10.50
so you add
$150+$10.50= $160.50
so the total cost is $160.50
hope this help
plz mark me brainliest i really need it. :)
Step-by-step explanation: 2 answers from Brainly
1: y=3/100x
y= 3/100 (150)
y=4.5
150+4.5=154.50 total cost of CD player.
Therefore that is the answer. Please mark as brainliest and give a thanks.
2: F(x)= 1.03x; $154.50
karl rode his bicycle 3/8 of the distance from lakeview to bay cove, which is 24.1 miles. how many more miles does he need to ride to complete his trip?
Answers
Answer:
he has 15.06 (15) miles left
Step-by-step explanation:
he still has 5/8 distance left so its just 5/8th of 24.1
What is 312\245 simplified?
Answers
Answer:
127/100
Step-by-step explanation:
Write the equation of the line in fully simplified slope-intercept form.
Answers
Step-by-step explanation:
x= -7 y=0
x= -3 y =-6
y =mx+b
b=-7
-6= -3m -7
-3m = 1
m= -1/3
y= -x/3 -7
[tex]y = - \frac{x}{3} - 7[/tex]
Solve: -36 = 9w w = _____
Answers
Answer:
w = -4
Step-by-step explanation:
You have to do -36 and divide it by 9 and you get -4 = w
Write the equation of a line that goes through points (5,6) and (2, 15).
Answers
Is your answer! Please give me Brainly if correct
The total computer in 2014 was $716 and $739 in 2015. What was the percent change in computer cost from 2014 to 2015?
Answers
Answer:
3%
Step-by-step explanation:
739 - 716 = 23 (change)
percentage change = change/original price X 100
23/716 = 0.03212290
0.03212290 X 100 = 3
The coordinates of the line are (-7,8) and (2,-3), what is the slope of the line
Answers
-3-8/2-(-7)= -11/9
Which Proportion is correct?
Answers
Answer:
sorry but i need the points <3
Step-by-step explanation:
a rectangle has a perimeter of 158 cm and the given area of 804 cm^2 Its length is 7 more than five times its width. Write and solve a system of equations to find the dimensions of the rectangle.
Answers
l = 5w + 7
a = (5w+7) x w
p =2(5w+7) + 2w
= 10w + 14 +2w
p = 12w + 14
158cm = 12w + 14
12w = 144
w = (144/12) = 12
l = 5w + 7
so 5 x 12 + 7 = 67
width = 12cm length = 67cm
proven: area = 804cm^2 which is 12 x 67
hopes that u can understand my workings and that this helps :)
I'm getting an answer but it doesn't make sense. I don't know WHAT I'M DOING WRONG. (I think x should be 3 and y should be 2 but I can't get that)
Answers
+2x +2x
8=3x-1
9=3x
x=3
-2(3)+8=y
-6+8=y
y=2
Evaluate the following expression:
{23x[8x(54/3)]}
Answers
What type of number is 114?
Real
Imaginary
Complex
Answers
Answer:
real
Step-by-step explanation:
Real
Complex is a number like pi
Imaginary is numbers like i
Answer:
It should be real Complex because all real and Imaginary numbers are complex.
Help me please answer thanks
Answers
Suppose that $2000 is invested at a rate of 3.9%, compounded annually. Assuming that no withdrawals are made, find the total amount after 4 years. Do not round any intermediate computations, and round your answer to the nearest cent.
I will give you branliest pleaseeee!!
Answers
Answer:
2330.73
Step-by-step explanation:
2000 x ( 1 +0,39 ) x 4 =
100 POINTS AND BRAINLIEST!!!!!!!!!!!!!
Which city-state is considered the birthplace of the Renaissance?
Milan
Venice
Rome
Florence
Answers
Answer: I think its florence
A(n) ______________ is a change in size or position of an object.
a) Translation
b) Transformation
c) Rotation
d) Dilation
Answers
Answer:
I am guessing transformation
What is least amount of surface area possible on a rectangular prism with a volume of 64 cubic inches? What are the dimensions of this rectangular prism?
Answers
Answer: 64=s3
Step-by-step explanation: V=s3
64=s3
find the cubic root of each side
3√ 64=s4=s
so the side of the cube is 4 cu in.
The surface area of a cube is
SA=nA
where SA
is surface area, n
is the number of faces, and A
is the area of one face.
Te area of one face (A) is s2 so
delta math (z^r)^2r i need to simplify
Answers
Answer:
The answer is r[tex]z^{2r}[/tex]
Step-by-step explanation:
What is the GCF of 2x2 + 4x + 8?
Answers
Answer:
2
Step-by-step explanation:
[tex]2x^2 + 4x + 8 \\ \\ = 2( {x}^{2} + 2x + 4) \\ \\ \implies gcf = 2[/tex]
2
Step-by-step explanation:
<3 i got it right
Given h(x) = -2x + 5, solve for x when h(x) = 3
Answers
Hope this helps
Please help ASAP!!!!!!
Answers
Answer:
The answer is 41.
it is 80 so you need to multiple
[PLEASE HELP! DUE IN 3 HOURS!]
In order to help her save money for college, Latasha's grandparents deposited $10,000 into a savings account five years ago. Latasha has not made any withdrawals or deposits since then. The interest rate on the savings account is 3.75% each year.
Using simple interest, how much interest has accrued in Latasha's savings account?
What is the total amount in Latasha's savings account?
Answers
Answer:
$11,875
Step-by-step explanation:
3.75×5 = 18.75%
[tex]\frac{18.75}{100}[/tex]×10000 = 18.75 × 100 = 1875 (we cut the zeros so that it will be easier to solve the equation)
10,000 + 1875 = $11,875 after 5 years
$1875 has accrued in Latasha's savings account
$11,875 is the total amount in Latasha's savings account after 5 years
The combined height of one fir tree and one pine tree is 21 meters. The height of 4 fir trees stacked on top of each other is 24 meters taller than one pine tree.
How tall are the types of trees that Logan genetically engineered?
Answers
Answer:
The pine is 12 m tall and the fir is 12 m tall
Step-by-step explanation:
System of Equations
Let's call:
x = height of a pine tree
y = height of a fir tree
The combined height of one fir tree and one pine tree is 21 meters. This leads to the equation:
x + y = 21 [1]
The height of 4 fir trees is 24 meters taller than one pine tree:
4y = x + 24 [2]
From [1]:
x = 21 - y [3]
Substituting in [2]:
4y = 21 - y + 24
Adding y:
5y = 45
Dividing by 5:
y = 9
Substituting in [3]:
x = 21 - 9 = 12
The pine is 12 m tall and the fir is 12 m tall
Suppose that when a car goes over a bump, the impact hat must be absorbed by the suspension is directly proportional to the square of the car's speed. Of a car going 12 mph receives 4000 units of impact, ow much impact will a car received at 30 mph
Answers
Answer:
10000 units of impact
Step-by-step explanation:
From the above question:
12 mph = 4000 units of impact
30 mph = x units of impact
Cross Multiply
12 mph × x units = 30 mph × 4000 units
x units = 30 mph × 4000 units/12 mph
x units = 10000 units of impact.
Therefore, 30 mph receives 10000 units of impact
describe what is happening in figures 1-3
Answers
Answer:
Step-by-step explanation: 1 you see white mice and grey mice 2 the bird goes for the white mice 3 the bird mainly ate the white mice ( i hope this helps you a little bit)
The event happening in figures 1-3 is that the bird is catching all the white mouse one by one.
What is image description?Image description or picture discription is to figure out and express the image in the word form. In image description, one anlaze each point of the picture to identify that what is happning in it.
The given image has three part. Lets understands all the parts one by one.
In the figure number 1 there are 8 mouse in which 4 are white and 4 are black. In the figure number 2 the bird caught one white mouce and there are 7 mouse left on the land.In the figure number 3, ther are 2 more white mouse are missing. This concludes that bird is catching white mouse one by one.Thus, the event happening in figures 1-3 is that the bird is catching all the white mouse one by one.
Learn more about the image description here;
https://brainly.com/question/561273
What is the value of x in the figure below?
70°
xo
115°
A 45°
B. 550
C. 57.59
D. 22.50
Answers
Answer:
A. 45°
Step-by-step explanation:
By exterior angle theorem:
x + 70° = 115°
x = 115° - 70°
x = 45°
Answer:
x= 45°
Step-by-step explanation:
triangles degrees all together are always 180°
x≠180°
a straight line is also 180°
180°-115°= 65°
70°+65°= 135°
180°-135°= 45°
(a) Write 0.7 as a percentage.
(b) Write 43.2% as a decimal.
help me
Answers
Answer:
.7 into a percentage is 70 percent
and 43.2 as a decimal is .432
(a) 0.7 as a percentage is 70%.
(b) 43.2% as a decimal is 0.432.
What is a percentage?
A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.
Given:
0.7 and 43.2%.
To write decimal as a percentage:
Multiply by 100,
So,
0.7 x 100 = 70%
To write percentage as a decimal:
Divide by 100,
So,
43.2/100 = 0.432.
Therefore, the values are 70% and 0.432.
To learn more about the percentage;
https://brainly.com/question/24159063
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