Answer: 5 is a factor of 15.
15 is a multiple of 3.
Step-by-step explanation:
A Factor, is a number that can divide another number without a remainder. For example, 5 is a factor of 15 ad it can divide 15 evenly.
A multiple is simply a times table. For example, the multiples of 3 are 3, 6, 9, 12, 15, 18, 21 ......
Therefore, the correct option from the answers given are:
5 is a factor of 15.
15 is a multiple of 3.
what is the volume of this rectangular prism? (answer the picture)
Answer:
20.7 yd(rounded)
21 yd (exact)
Step-by-step explanation:
Since it goes 7 wide, do 7 x1/3 = 2.3 The 1/3rd comes from measurement given.
The length is 3 x 1/3 = 1 yd., so each level is 2.3 (repeating).
Since the height is 9, 9x2.3 = 20.7 yds (rounded)
If you want to be exact, 2.3333333333 x 9 = 21 (exact)
Find the new number given the Original number and the percent of change
Answer:
72
Step-by-step explanation:
Multiply the original number by 60 and divide it by 100 to find the percent change
120 * 60 / 100 = 72
ASAP
JUST THE ANSWER FR THIS TIME
Answer:
18
Step-by-step explanation:
You can use a calculator for this
60%*30=18
or, if you want to solve it by hand, 60% equals 0.6=6/10=3/5
(3/5)*30=90/5=18
Answer:
18
Step-by-step explanation:
have a nice day!!
Please solve with explanation
Answer:
a. 49/2
b. -2/9
If I make any mistakes, I'm sorry.
someone help me please !
Answer:
base = √3/2
cos 30 = √3/2
height = 1/2
sin 30 = 1/2
coordinates: √3/2, 1/2
Step-by-step explanation:
See unit circle for reference
por que el grado relativo de una EA no puede ser negativo
Answer:
La F se considera separada ya que denota una calificación reprobatoria y no es necesario que vaya en orden alfabético. Da la casualidad de que "fallar" comienza con una letra que se salta una letra alfabéticamente en la escala. Dicho esto, se usó E en un momento.
Step-by-step explanation:
15. You have 8 employees. How many jobs will each employee have to do if there are 96
work orders?
A. 10
B. 9
C. 16
D. 12
What are expressions equivalent to (3^4) x 2
Answer:
54×3
27×6
(10^2)+31×2
I hope this helps
Easy question will give brainliest and 15 pts
Lucy graphed a system of linear equations.
What is the solution to the system of equations?
A. (-4, 2)
B. (-1, 3)
C. (0,2)
D. (2,4)
Answer: explanation
D SORRY IF IM WRONGGG AAAHHH
The radius of a circle is 1 millimeter. What is the circle's area? Use 3.14 for .
Answer:
3.14 × 1×1= 3.14 mm^2
..........................
Someone please help!!! This is due tonight!! I’ll give brainliest
Answer:
($0.5 x 2) + ($1.25 x 3) + ($0.75 x 3) = $7
Answer: ($0.5*2) + ($1.25*3) + ($0.75*3) = $7
Step-by-step explanation: Since Laurie orders 2 fruit, 3 drinks, and 3 popcorn, we multiply the cost of each item by the number of items purchased.
For example, one fruit costs $.50. Since Laurie orders 2 fruits, we multiply .50 by 2, to get $1.
For future reference, the equation representing this problem would be
.50f+.75p+1.25d=c(total cost).
Find the area of the sector.
The formula for sector area is simple - multiply the central angle by the radius squared, and divide by 2: Sector Area = r² * α / 2.
What is the diameter of a circle with circumference 17.1cm? Give your answer to three significant figures.
Answer:
34.2
Step-by-step explanation:
I keep getting this question wrong. Anyone can help me answer what the answer is?
solve for x. please help.
Answer:
x = 16
Step-by-step explanation:
adjacent angles in a parallelogram are supplementary
3x + 5 + 9x - 17 = 180
12x - 12 = 180
12x = 192
x = 16
You want to know the mean number of sick days taken by students in your county last year. At each of five schools you randomly survey ten students. Your results are shown. Use all five samples to make one estimate for the mean number sick days taken by students in your county last year.
A: 0, 1, 1, 3, 0, 3, 0, 2, 3, 4
B: 0, 0, 0, 5, 21, 6, 8, 1, 2, 4
C: 11, 8, 1, 1, 0, 0, 4, 4, 4, 6
D: 8, 0, 10, 8, 6, 7, 9, 2, 1, 1
E: 2, 4, 5, 0, 5, 0, 5, 4, 0, 20
___ Days?
Answer:
4
Step-by-step explanation:
Add each sample separately
A.17 B. 47 C. 39 D. 52 E. 45
Then you add them all together which totals 200 sick days
We know that they surveyed 5 schools and 10 students at random from each one. So we want to know the mean of sick days the students took not the schools in all.
So we divide 200/50
And get a mean of 4.
So each student took an average of 4 sick days each in the country.
Charlie and Susan are planning a part for 10 people. Charlie finds a location that charges a initial fee of $20 plus $25 per person. Susan finds a location whose rental fee is represented by the equation y=15x+100, where x is the number of people in attendance and y is the total cost. Select all the statements that are true. A. Charlie's location is a cheaper location B. Susan's location is cheaper for 10 people. C. The charge for each additional person is greater for Susan's location. D. The charge for each additional person is greater for Charlie's location. E. If the number of people at the party changes to 12, the total cost at each location is the same. There are TWO answers
Please help my promotion is coming No links I just need the answers
Answer:
B. Susan's location is cheaper for 10 people.
D. The charge for each additional person is greater for Charlie's location.
What is the slope of the line?
A. -2
B. 1
C. 0
D. No slope
Answer:
0
Step-by-step explanation:
The slope is 0 because there is no rise over run.
What is the slope of the line?
Answer:
4
Step-by-step explanation:
slope, m = (y₂ - y₁)/(x₂ - x₁)
plug in the values, and we get m = (3 - (-1))/((3 - 2) = 4
As x increases by 1, y increases by 4.
-1
Step-by-step explanation:
The slope of a line characterizes the direction of a line. To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points.
The ratio of newspapers to magazines at the corner store is 9 to 5. Which combination of newpapers and magazines could the corner store have?
Answer:
9 newspapers and 5 magazines
18 newspapers and 10 magazines
27 newspapers and 15 magazines
36 newspapers and 20 magazines
45 newspapers and 25 magazines
54 newspapers and 30 magazines
63 newspapers and 35 magazines
72 newspapers and 40 magazines
81 newspapers and 45 magazines
90 newspapers and 50 magazines
Step-by-step explanation:
You basically just have to follow this formula
9x newspapers and 5x magazines
x can equal literally any positive integer you want!
just make sure you multiply the 9 and the 5 by the same numebr to keep the ratio the same!
Find the exact value of sin 0 if cos 0=-2/3 and 90º < 0 < 180°
Answer:
sin (theta) = [tex]\frac{\sqrt{5} }{3}[/tex]
Step-by-step explanation:
cos = adjacent side/hypotenuse
Then, in a right triangle the adjacent = 2 and the hypotenuse = 3
By the Pythagorean theorem, 3^2 = 2^2 + opposite side^2
9 - 4 = 5
opposite side = [tex]\sqrt{5}\\[/tex]
sin (theta) = [tex]\frac{\sqrt{5} }{3}[/tex]
An easier way is to find sin(arccos (-2/3) = [tex]\frac{\sqrt{5} }{3}[/tex]
Note: Remember that the sin is positive in the 2nd quadrant.
como se representa en fracción 200 con un entero de 1000
Answer:
english?
Step-by-step explanation:
A) y = -0.25x+ 98.75
B) y = -0.25x + 96.25
C) y = -0.75x + 96.25
D) y = -0.75x + 98.75
Answer:
i think its b
Step-by-step explanation:
State the property of logarithms used to rewrite the expression:
logs 6 - logs 2 = log: 3
Answer:
[tex] log_{s}6 - log_{s}2 \\ = log_{s}( \frac{6}{2} ) \\ = log_{s}3[/tex]
Help now please help me with this assignment
Answer:
Since 3⁵= 243 you can just multiply by 3 to find 3⁶
Answer:
You can multiply 243 by 3 to get the answer to 3^6
Step-by-step explanation:
Tristen is buying apples that cost $3 per pound. If he buys 7 pounds of apples, how much money did he spend?
Answer:
$21
Step-by-step explanation:
If apples are 3 dollars for 1 pound, and he buys 7 pounds, that's 3 * 7, which is 21.
Answer:
21
Step-by-step explanation:
3×7 21. jejdiwndbJnsjdkandjxjwnxjkwhdusjdidjduxjsbxjsndkdndjxjdjd
the graph of h(x)=-x^2+4x+4
Answer:
Step-by-step explanation:
the coefficients of this quadratic are -1, 4 and 4, and so the discriminant b^2 - 4ac works out to 16 - 4(-1)(4), or 0. Thus this graph has two real, equal roots which are the same point on the graph, the vertex, the maximum of the function.
Letting x = 0, we find that y is 4. Thus, the y-intercept is (0, 4). Plot this.
Using the formula x = -b / [2a], we find the axis of symmetry:
x = -4 / [2*(-1)] = -4 / [-2] = +2
The axis of symmetry is the vertical line x = 2.
At x = 2, y = -(2)^2 + 4(2) + 4, OR -4 + 8 + 4, or 0.
The vertex and maximum value are (2, 0). The graph touches the x-axis in only one place.
Draw the axis of symmetry x = 2. Plot the vertex (2, 0) and the y-intercept. Reflect the y-intercept about the axis of symmetry to obtain a second point on the graph at the same y-value as (0, 4).
Apply In Bhutanese architecture, the faces of
buildings are trapezoids. If the row of decorative
brick shown is 28.5 feet wide, what is the width
of the base of the building?
Answer:
Understand Given kite ABCD and isosceles trapezoid WXYZ, complete a two-column proof to show that ... 9. △ADW ≅ △CDZ. 9. SAS. 9. Apply In Bhutanese architecture, the faces of buildings are trapezoids. If the row of decorative brick shown is 28.5 feet wide, what is the width of the base of the building? 25 ft. 16 ft. 16 ft.
Step-by-step explanation:
Pat has 6 meters of rope. How many centimeters of rope does pat have?
Answer:
600 centimeters
Step-by-step explanation:
For every 150 dogs, there are 300 cats. write this ratio in simples form in all three ways.
Answer:
Step-by-step explanation:
150 : 300
In simplest form
1 : 2
In fraction form
1/2
In decimal form
0.5
Answer:
1:2 1/2 1÷2
Step-by-step explanation:
divide both of them by 150. You get 1:2, which can be converted to 1/2 and 1÷2