Answer:
60
Step-by-step explanation:
1/3 of 180 is 60...bshsjka
1 Adrian is buying a new radio.
The radio is on sale.
The sale price of the radio is 20% off the normal price.
The radio Adrian buys is slightly damaged.
The shop takes an extra 15% off the sale price due to the damage.
Work out the overall percentage reduction of the price of the radio.
Total 5 Marks
Answer:
35
Step-by-step explanation:
20 + 15 = 35
hope this helps
15 4/7 - 11 ⅖=???????
Answer:
mixed fraction= 4 6/35 . exact form= 146/35
Step-by-step explanation:
Which is the best description for this graph?
Someone Please help me :)
Answer: the graph is decreasing everywhere
Unit 6 similar triangles homework 2 similar figures
Answer:
1. Angles: <F=<J, <H=<H, <G=<K
Sides: FG/JK, GH/KH, FH/JH
2. 1/4 3. 5/2 4. X=12 5. 122.5 units 6. x=8; y=35 7. X=3 8. x=25 9. x=12 10. x=15 11. X=14 12. x=13
Step-by-step explanation:
2. 4/8 =1/4
3. 10/4=5/2
4. 5x=60(x=12)
5. 7(35)/2: 245/2= 122.5 units
6. x/28= 6/21: 21x=168: x=8
7. 49/14= 9(x+1)/(x+5): 49(x+5)=9(x+1)+14: 49x+245=126x+14: 245-14=126x-49x: 231=77x: x=3
8. 52/91=x+3/2x1: 52(2x-1)= 91(x+3): 104x-52=91x+273: 13x=325: x=25
9. 5x-3/3x+2= 60/40: 60(3x+2)= 40(5x-3): 200x-120=180x+120: 200=180x+120: 20x=240: x=12
10. 168x-280=160x-60: 8x-120: x=15
11. 12/x+1= 32/3x-2: 12(3x-2)= 32(x+1): 36x-24=32x+32: 4x=56: x=14
12. x+4/2x-7= 51/57: 57(x+4)= 51(2x-7): 57x +228=102x-357: -45x = -585: x=13
25/4=25/2a =2b=c. A=. B=. C=. answer is 2,3,8
Answer:
Ohhh fancy Smart im not that smart LOL
Step-by-step explanation:
Have A Wonderful Day !!
Plz help I am desperate lol
Question # 7
Given two points
(0, 0)(3, 3)Determining the slope of the line passing through the points (0, 0) and (3, 3)
(x₁, y₁) = (0, 0)
(x₂, y₂) = (3, 3)
Using the formula
Slope = m = [y₂ - y₁] / [x₂ - x₁]
= [3 - 0] / [3 - 0]
= 3 / 3
= 1
Thus, the slope of the line = m = 1
Question # 8
Given two points
(1, 3)(5, 5)Determining the slope of the line passing through the points (1, 3) and (5, 5)
(x₁, y₁) = (1, 3)
(x₂, y₂) = (5, 5)
Using the formula
Slope = m = [y₂ - y₁] / [x₂ - x₁]
= [5 - 3] / [5 - 1]
= 2/4
= 1/2
Thus, the slope of the line = m = 1/2
Question # 9
Given two points
(4, 4)(5, 3)Determining the slope of the line passing through the points (4, 4) and (5, 3)
(x₁, y₁) = (4, 4)
(x₂, y₂) = (5, 3)
Using the formula
Slope = m = [y₂ - y₁] / [x₂ - x₁]
= [3 - 4] / [5 - 4]
= -1 / 1
= -1
Thus, the slope of the line = m = -1
PLEASE ASNWER ASASP!!!!!!!!!!!! i do give be bairlest i dont be lying
Answer:
30 miles.
Step-by-step explanation:
She drove 50/5 = 10 miles in January.
Therefore she drove 3*10 = 30 miles in February.
What is the domain of this relation?
Answer:
{-3, 3, 5, 9}
Step-by-step explanation:
The domain is simply the inputs (x) used in the function.
Answer:
{-3,3,5,9} this is answer
Find 4 consecutive odd integers whose sum is 456.
Answer:
The answer will be 111,113,115,117
Step-by-step explanation:
hope this helps okkeol :]
Answer: 4 consecutive odd numbers are 111, 113, 115 and 117.
Step-by-step explanation:
Need help please look
Answer:
The area is 285.1 mi^2
Step-by-step explanation:
Here, we want to find the area of the larger sector
Mathematically, that would be;
theta/360 * pi * r^2
= 270/360 * 3.142 * 11^2
= 285.1 mi^2
Solve this please, and show the work
Answer:
6677766666
Step-by-step explanation:
5tettrhfhyyf was a good relationship is a different person and then use it for the same thing to do in the same thing as possible but you should not be afraid of the person is not a bad person than the other person than the difference between the difference and what you want and you know it would
Is 30 a reasonable estimate of a quotient for 91,766 ÷ 288?
answer if you know please
Answer:
300 would be
Step-by-step explanation:
Answer:
No, around 300 would be reasonable.
Step-by-step explanation:
Tap on photo please!
Answer:
300 in^2+(whatever the tip is)
Step-by-step explanation:
Area of a rectangle=l*w
A=12*25
A=300
300 in^2
(This does not include the triangle tip of the pencil)
I think you forgot to show the measurements for the triangle tip of the pencil.
the formula for finding that is:
Area of a triangle=1/2*h*w
Solve for x.
x/5 = 8/9
Answer:
x = 40/9
Explanation:
5x/5 = 8 * 5/9
x = 40/9
Please help
Regroup and write your answer in simplest form
Write 32 as a product of it's prime factors
Answer:
All factors of 32 are 1, 2, 4, 8, 16, and 32. Therefore, these are the common factors of 32.
Step-by-step explanation:
Answer:
2 x 2 x 2 x 2 x 2
Step-by-step explanation:
Prime factors are factors that can only factor down to itself and 1.
For example, prime factors can include, but are not limited too:
1, 2, 3, 5, 7, 11, etc.
In this case, you are trying to factor 32.
First, divide 2 (a prime factor) from 32:
32/2 = 16
Next, divide another 2 from 16:
16/2 = 8
Then, you can divide another 2:
8/2 = 4
And finally, another 2:
4/2 = 2
In this case, your prime factorization of 32 is:
32 = 2 x 2 x 2 x 2 x 2, or [tex]2^{5}[/tex]
~
1 cubic meter =___ million cubic cm
simplify the expression
Answer:
[tex]-\frac{b^2c}{4}[/tex]
Step-by-step explanation:
For this, you have to take each term separately.
-15/60 = -1/4
b⁵/b³ = b²
c³/c² = c
When you put them all together, you get:
[tex]-\frac{b^2c}{4}[/tex]
Select all the correct answers
Which equations have a greater unit rate than the rate represented in the table?
Answer:
y=7/9x
Step-by-step explanation:
Solve for x : 8x = 96
Answer:
x=12
Step-by-step explanation:
8x=96
8x/8=96/8
x=12
Hope this helps!
Factor this expression.
3х^2 - 6x
Someone please help.
Answer:
SA = 74.4 square yards
V = 32.7 cubic yards
Step-by-step explanation:
formula for SA for square pyramid: Area of Base + Area of 4 Triangles
SA = 3² + 4[(3 x 10.9) ÷ 2]
= 9 + 4(16.35)
= 9 + 65.4
formula for Volume for square pyramid: 1/3 · Area of Base · Height
V = 1/3 · 9 · 10.9
= 3 × 10.9
= 32.7
what 1x0 -p1s yyyyrr
Answer:
87
Step-by-step explanation:
1x0=97x1x0xratio=87
Anyone know the answer?!
Answer:
A.
Step-by-step explanation:
4x-(-5x)=9x
-6y-2y=-8y
13-5=8
So, the answer is 9x+8y=8
(hope this helps!)
What is the range of the following numbers:
12,20,18,25,6
Answer:
19
Step-by-step explanation:
You need to find the biggest and smallest number; 25,6
Then you subtract 6 from 25
25-6=19
I hope this helps!!!!!!!
Answer:
19
Step-by-step explanation:
The range is the difference between the highest and the lowest number
So 6, 12, 18, 20, 25 and 25-6 = 19
HELPP
what term does NOT describe the figure?
- concave
- hexagon
- polygon
- regular
urgent plz help me!!!!!plzzzzzz
Answer:
x is equal to 80, and y is equal to 90.
Step-by-step explanation:
This is because the shape looks odd, due to the weird circle, but the opposite angles are congruent.
#teamtrees #WAP (Water And Plant)
bob is twice as old as ralph. three years ago the sum of their ages was 45. what are their ages now?
answer using a let statement
Answer:
Were they both 45? I'm kinda confused on that part, but I think Ralph would be 48 and Bob would be 50
Step-by-step explanation:
Answer:
34 and 17
Step-by-step explanation:
Bob = B
Ralph = R
B=2R
B-3+R-3=45
B+R-6=45
+6 +6
B+R=51
Substitute B for 2R
2R+R=51
3R=51
R=17
2(17)=34
so B is 34 and R is 17
Find the equation of the line which passes through (2,4) with a slope of 1/2
Answer: the answer is y=1/2x+3
Step-by-step explanation:
Hopes this helps !! Message me if explanation is needed !!!
The equation of the line which passes through (2,4) with a slope of 1/2 is [tex]y = \frac{x}{2} +3[/tex].
What is a slope-intercept form?Y = mx + b is the slope-intercept form of the equation of a straight line. In the equation y = mx + b, m is the slope of the line and b is the intercept. X and y represent the distance of the line from x-axis and y-axis, respectively. The value of b is equal to y when x = 0, and m shows how steep the line is.
Given
Slope m = 1/2
Point (x, y) = (2, 4)
Equation of line which passes through a point (x, y) with a slope of m is
y = mx + b
Substitute the values
⇒ [tex]4=\frac{1}{2}(2)+b[/tex]
⇒ 4 = 1 + b
⇒ b = 4 - 1
⇒ b = 3
Substitute m = 1/2 and b = 3 in equation (1)
[tex]y = \frac{1}{2}(x) +3[/tex]
⇒ [tex]y = \frac{x}{2} +3[/tex]
Hence, the equation of the line which passes through (2,4) with a slope of 1/2 is [tex]y = \frac{x}{2} +3[/tex].
Find more information about slope-intercept form here
https://brainly.com/question/2419445
#SPJ2
NEED HELP ON #1 PLEASE ASAP!!!
Answer:
-11/8
Step-by-step explanation:
-1 3/8 , x=-1.375