Responder:
a) 2
b) 5
c) 4
d) 3
Explicación paso a paso:
Debemos encontrar el MCD de los siguientes números
a) 54, 76, 114
encontrar los factores primos de cada
54 = 2 * 3 * 3 * 3
76 = 2 * 2 * 19
114 = 2 * 2 * 2 * 2 * 3 * 3
De los factores anteriores, podemos ver que solo 2 es común a todos los factores, por lo tanto, el MCD de 54, 76 y 114 es 2
b) Para 35, 50 y 120
35 = 5 * 7
50 = 2 * 5 * 5
120 = 2 * 2 * 2 * 3 * 5
De los factores anteriores, podemos ver que solo 5 es común a todos los factores, por lo tanto, el MCD de 35, 50 y 120 es 5
c) Para 12, 16 y 20
12 = 2 * 2 * 3
16 = 2 * 2 * 2 * 2
20 = 2 * 2 * 5
De los factores anteriores, (2 * 2) es común a todos ellos, por lo tanto, el MCD de 12, 16 y 20 es 4
d) Para 56 y 120
56 = 2 * 2 * 2 * 7 = 8 * 7
120 = 2 * 2 * 2 * 3 * 5 = 8 * 3 * 5
De los factores anteriores, podemos ver que solo 8 es común a todos los factores, por lo tanto, el MCD de 56 y 120 es 8.
Por tanto, c = 8
Necesario
24 / c
= 24/8
= 3
Por tanto, el resultado de 24 / c es 3
Twenty divided by the difference of seven and three. Numerical expression
Answer:4
Step-by-step explanation:20 divided by(7-3)
Help what number goes where
Answer:
The first, 4th and 6th are rational.
Step-by-step explanation:
The second, third and 5th are irrational.
What is 15% of 700?
Pls help me with this question
C.the solution of the system is (3,-2) because that is the point where the two lines intersect
D.the solution of the system does not appear on the graph because the axes are shown only from -5 to 5
Answer:
its b
Step-by-step explanation:
it's b yup yup yeah yeah
Find the volume of a cylinder with a height of 6 cm and a radius of 3 cm.
A. 108 pi cm^3
B. 36 pi cm^3
C. 18 pi cm^3
D. 54 pi cm^3
Answer:
D
Step-by-step explanation:
Step 1: (3)^2*6pi
Step2: 54 pi cm^3 Ans
Answer:
169.71
Step-by-step explanation:
FIRST PUT THE VALUES IN THE FORMULA OF VOLUME OF CYLINDER i.e. V= πr^2 h then evaluate the values as V=22/7(3)^2(6) =169.71cm^3
4) easy- solve for x
Answer: - 8
Step-by-step explanation:
x/4 - 5 = -7
=> x/4 = -2
=> x = -8
Answer:
x=−8
Step-by-step explanation:
Add 5 to both sides
x/4-5+5=-7+5
x/4=-2
4x/4=4(-2)
x=-8
In this problem, a, b, c, and d are nonzoro integers.If a/b is added to x, the sum is c/d Which statement
can be used to prove that x must be a rational number?
Write a equation that represents the situation
Answer:
13.75 divided by 4/5
Step-by-step explanation:
hope this helped :)
. What is the value of x
please help
Answer:
9
Step-by-step explanation:
12x + 17x - 14 + 90 + 2x + 5 = 360
31x + 81 = 360
31x = 279
x = 9
A 40cm length of wire is used to form a rectangle. The width of
the rectangle is 2cm longer than the height.
What is the length of the shortest side?
Answer:
9cm
Step-by-step explanation:
to solve first divide the total perimiter (40cm) by 4
this would allow 10cm for each side to allow the longer side to be 2 cm longer than the height we must subtract 1cm (for a total of 2cm) from each side of the rectangle, this would result in the shorter side having a length of 9cm
40=2 x (9+11)
can u pls help me ill give brainliest
Answer:
<
Step-by-step explanation:
ayúdaaaaaa si no me van a dar con la chancla
Answer:
1. 54 (muy bien!!!)
2. 270
3.440
18,54,162,... what is the 8th term.
Answer: 39,366
Step-by-step explanation:
a(n)= 3*a(n-1)
Therefore a(8)=3(a7)
Answer:
39366
Step-by-step explanation:
Hope this can help you.But if it's wrong,im so sorry
Have a great day
Solve for x.
2(x + 5) + 2 = 4x + 12 - 2x
Hey there!
The answer to your question is infinitely many solutions.
First, we will simplify each side of the equation. On the left side, we are given:
[tex]2(x+5)+2[/tex]
First, distribute [tex]2[/tex]:
[tex]2x+10+2[/tex]
Add [tex]10[/tex] and [tex]2[/tex]:
[tex]2x +12[/tex]
On the right side, we are given:
[tex]4x+12-2x[/tex]
So, we subtract [tex]2x[/tex] from [tex]4x[/tex]:
[tex]2x+12[/tex]
Now, we have:
[tex]2x+12=2x+12[/tex]
First, subtract [tex]2x[/tex] from both sides:
[tex]12=12[/tex]
We got, [tex]12=12[/tex], which means [tex]x[/tex] has infinitely many solutions.
Have a terrificly amazing day! :)
A coin is tossed 30 times. The experimental probability of the coin showing tails is 40%. How many times did the coin show heads?
Answer: 10 i just had this question
ep-by-step explanation:
Answer:
18
Step-by-step explanation:
Just find the other 60 percent of 30 so just multiply it by 6/10 which is 18
-3x-10=32
Solve for X
Answer:
x=-14
Step-by-step explanation:
-3x-10=32
add 10 to both sides
(-3x+10=32+10)
simplify
-3x=42
divide both sides by negavtive 3
[tex]\frac{-3x}{-3}[/tex] [tex]\frac{42}{-3}[/tex]
x=-14
hope this helps have a nice day :) (sorry i know it's a little lengthy)
Please help asap!! I will mark you as brainliest :)
Answer: 46
Step-by-step explanation:
33+2 + 33
How do I solve this
Answer:
68
Step-by-step explanation:
33+2= 35
35+33=68
rhoda pays for internet access each month The graph shows the relaionship
Answer:
more info??
Step By Step:
please somebody help with my math please pick one section to do
Answer:
Number 1.
Step-by-step explanation:
Largest 4: 4m
2nd Largest: 4m
Simplify the expression.
3.5 -3.2n - 2n + 6
3.5.- 3.2n - 2n + 6 =
Answer:
-26n/5 + 9.5
Step-by-step explanation:
3.5−3.2n−2n+6
Combine −3.2n and −2n to get −5.2n.
3.5−5.2n+6
Add 3.5 and 6 to get 9.5.
9.5−5.2n
What is the total surface area of the
triangular prism shown?
12 in.
9 in.
10 in.
15 in.
468 in2
ОООО
540 in2
576 in2
Ос
d
700 in2
Question 3 (1 point)
Answer:468 in2
Step-by-step explanation:
PLEASE PLEASE HELP THE OTHER BRAINLY ANSWERS WERE WRONG IM BEING TIMED
A _____ organizes lots of information into tidy categories, but does not necessarily show a clear relationship among them.
pie chart
pictograph
table
line graph
bar graph
Answer:
A table?
Step-by-step explanation:
fingers crossed this is right
kiran's backpack weighs 3 pounds less
than Claire's backpack.Claire's backpack weighs 14 pounds.how much does kiran's backpack weighs?select ALL that apply.
x +3=14
3×=14
×=14-3
×=14÷3
Answer: x+3=14 and x=14-3
Step-by-step explanation:
The public the perimeter of the polygon is 24 in each side of the polygon is three inches long what is the name of the polygon
Answer:
Octagon
Step-by-step explanation:
A polygon refers to a two-dimensional closed shape consists of straight sides.
Perimeter of a polygon = 24 inches
Length of each side of the polygon = 3 inches
Number of sides of a polygon = Perimeter of a polygon ÷ Length of each side of the polygon = [tex]\frac{24}{3} =8[/tex]
An octagon is a polygon consisting of 8 sides of same dimension.
So,
Name of polygon is octagon.
Evaluate this expression, be sure to use the correct order to calculate. 6* (5+6)
Answer:
66
u in first grade??
15 POINTS I need it ASAP !!!
Answer:
It should be -1
Step-by-step explanation:
I can't think of a way to put it into words, but it should be -1.
Step-by-step explanation:
wait i try to aolve this sum.
Figure ABCD is reflected across the y-axis.
What are the coordinates of A' B', C. and D'?
Enter your answer by filling in the boxes.
AOD
10-0-7
B'OD
D'OD
Answer:
yreflection in y-axis (x, y) → (-x, y) **the sign of the x-coordinate changes, the y value stays the same**
A'(1, 4)
B'(5, 8)
C'(5, 4)
D'(4, 2)
Step-by-step explanation:
Answer:
A'(1, 4)
B'(5, 8)
C'(5, 4)
D'(4, 2)
Step-by-step explanation:
took the test
a: b = 2:7
a² = 36
Work out the two possible values of b.
Answer:
21
Step-by-step explanation:
Given:a²=36
a=✓36
a=6
a:b=2:7
6:b=2:7
can be written as
6/b=2/7
2b=6*7
b=6*7/2
b=21
Dante buys his lunch every day at school. After 15 days, Dante has spent $37.50 on school
lunches. At this rate, how much did Dante spend on school lunches after 5 days?
Answer:
12.5
Step-by-step explanation:
37.50÷15=2.5
2.5×5=12.5
Answer: $12.50
Step-by-step explanation:
You have to divide 37.5 by 15 which is 2.5 then multiply that by 5 which is 12.5.