Luz tiene 240 globos blancos y 360 celestes y los usará para decorar un salón. Si los ubica en grupos de manera que cada uno tenga la misma cantidad de globos de cada color, a) ¿Cuántos grupos puede hacer como máximo? b) ¿Cuántos globos de cada color tendrá cada grupo?
Answer:
a) 120
b) 2 globos blancos por grupo
3 globos celestes por grupo
Step-by-step explanation:
Resolvemos usando el máximo factor común
a) ¿Cuántos grupos puede formar como máximo?
Los factores de 240 son: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
Los factores de 360 son: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Entonces el máximo común denominador es 120.
b) ¿Cuántos globos de cada color tendrá cada grupo?
Para cada grupo,
Por los globos blancos
= 240/120 = 2 globos blancos por grupo
Por el celeste
= 360/120 = 3 globos celestes por grupo
What is the measure of cº?
A. 7.5°
B. 15
C. 30°
D. 45
Answer:
x = 15
Step-by-step explanation:
The sum of the angles in a triangle is 180º
3x + 5x + 4x = 180
Combine like terms
12x = 180
Divide both sides by 12
x = 15
C = 5x
C = 5 * 15
C = 75º
Lease please help me I will give brainliest to the first right answer!!!!
Answer:
a.option is the correct answer right I think so
Answer:
A seems to be the right answer
which is equivalent to the polynomial
Answer:
The correct solution is "[tex]10g^3+2g^2+17g-14[/tex]".
Step-by-step explanation:
The given expression is:
= [tex](10g^3-8g^2+5g-14)+(10g^2+12g)[/tex]
By opening the brackets, we get
= [tex]10g^3-8g^2+5g-14+10g^2+12g[/tex]
By applying addition and subtraction, we get
= [tex]10g^3+2g^2+17g-14[/tex]
Or,
The expression isn't a perfect cube.
I’m so confused help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
s = 8t
Step-by-step explanation:
every table delivers 8 seats, so s, the number of seats, will be 8 times the number of tables.
Does anyone at all understand this?
Answer:
I Believe it means that the interest of 7% of the original number goes up quarterly as in quarter of a year (3 months) If so your answer is 1640
Step-by-step explanation:
Hope this help
Brainiest??
CAN ANYONE HELP ME WITH VOLUME OF PRISMS
Answer:
The formula for the volume of a prism is V=Bh , where B is the base area and h is the height.
Step-by-step explanation:
I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
Answer:
Step-by-step explanation:
Answer:
An echo
Step-by-step explanation:
Ryan runs 1.5 miles on his first day of training for a road race. The next day he increases his distance run by 0.3 miles. The day after that increases the distance run by another 0.3 miles and so on. what is the total number of miles Ryan runs over the course of 18 days?
Answer:
The answer is 72.9 !!!!
Step-by-step explanation:
Trust I'm taking the same test.
Ryan runs a total of 94.5 miles over the course of 18 days.
What is speed?Speed is the ratio of the given distance and time.
It shows how fast an object is moving at a given time.
The formula is Distance / Time.
We can find the distance or time when the required values are given using this formula.
We have,
We can approach this problem by using arithmetic progression.
The first term is 1.5 miles, and the common difference is 0.3 miles.
So,
The nth term is given by:
an = a1 + (n-1)d
where a1 is the first term, d is the common difference, and n is the number of days.
We want to find the total distance Ryan runs over 18 days, which is the sum of the first 18 terms of the arithmetic progression:
S18 = (n/2) (a1 + an)
where n is the number of terms and a1 and an are the first and last terms, respectively.
Substituting the values we have:
a1 = 1.5 miles
d = 0.3 miles
n = 18
an = 1.5 + (18-1)0.3 = 6 miles
S18 = (18/2)(1.5 + 6) = 94.5 miles
Therefore,
Ryan runs a total of 94.5 miles over the course of 18 days.
Learn more about speed here:
https://brainly.com/question/7359669
#SPJ3
mr browner has 7 keys, one for his home 2 for his car and the rest are for his drawers in his office. if he picks up 1 without looking what is the probability it is for his car
1/7, 2/7, 3/7, 4/7, 5/7, 6/7
Answer:
2/7
Step-by-step explanation:
Because there are a total of 7 keys and he has 2 for his car so 2/7.
:DDDDD
ay - b = c solve for y
Answer:
[tex]Y=\frac{c}{a}-\frac{b}{a}[/tex]
Step-by-step explanation:
Answer:
y=c+b/a (The a is under c+b)
Step-by-step explanation:
Add the b over to c.
ay=c+b
Now divide both sides by a, which will remove the a from y.
y=c+b/a
- The graph of which equation is shown
below?
O
-2x + 3
B-2x + 1.5
y = 2x + 3
Dy = 2x + 1.5
Answer:
The answer is A. because of the y intercept and the slope
Will give brainliest to the correct answer
Answer:
Minimum
Step-by-step explanation:
Put it on a graph! It will be shown easily ^^
Answer:
Minimum
Step-by-step explanation:
Minimum.
You can solve this problem by simply graphing it using a graphing calc or desmos or g.o.o.g.l.e
Here you see that you have a lowest point on graph made by equation thus it is a minmum. Another way of thinking would be that graph is going up infinetely whereas in down direction there's one point that is the smallest (minimum)
A culture started with 1,000 bacteria. After 6
hours, it grew to 1,300 bacteria. Predict how
many bacteria will be present after 10 hours.
Round your answer to the nearest whole
number.
Answer:
1548
Step-by-step explanation:
I took the application
marking brainlist please help
Answer:
88 inches cubed
Step-by-step explanation:
if c= what is the value of a?
Answer:
a= 17√3/ 2 or a≈14.72
Step-by-step explanation:
c = 17 and is the side opposite to the angle C
c=AB =17
a= BC because is the side opposite to angle A
sin 60° = opp./hyp = BC / AB = BC/17
sin 60° = BC /17 multiply both sides by 17
BC = 17* sin 60 = 17√3/2 ≈14.72
find the probability of rolling an even sum or a sum less than 9 when a pair of dice are rolled
Answer:
the probability is 1/12
Step-by-step explanation:
WRITE A EQUATION ''THE QUOTIENT OF A NUMBER AND 20.7 is 9
Answer:
n ÷ 20.7 = 9
Step-by-step explanation:
Let n be the unknown number
Quotient is division and is means equals.
n ÷ 20.7 = 9
What is P(not odd) Write your answer as a fraction or whole number?
Answer:
try be specific when you're setting your question you get there you don't expect answers to questions that are not clarified thank you
the number x is divided by 12 if 3is now added to this number the result is 14 what is the value of the number x
Answer:
132
Step-by-step explanation:
[tex]\frac{x}{12}+3=14[/tex]
Subtract 3 (from both sides of the equation, of course).
[tex]\frac{x}{12}=11[/tex]
To "undo" the division, multiply by 12.
[tex]12\cdot\frac{x}{12}=11(12)\\x=132[/tex]
If 32^2c = 8^c+7, what is the value of c?
0 1
O2
O 3
05
I'm stuck, can any one help me please?
Answer:
4 times 2+3-1=10
Step-by-step explanation:
Find the value of the measure!!!
Answer:
50
Step-by-step explanation:
3x - 40 = 2x + 10 - G and j are both parallel angles, meaning they're equal to each other
3x - 40 = 2x + 10
-2x -2x
------------------------
x - 40 = 10
+40 +40
------------------------
x = 50
please help it’s due today
Answer:
2*4*2+2*7*4=16+56=72
Step-by-step explanation:
2*4*2+2*7*4=16+56=72
Kevin wants to earn more than $58 trimming trees. He charges S6 per hour and pays $8 in equipment fees. What are the possible numbers of hours Kevin
could trim trees?
User for the number of hours.
Write your answer as an inequality solved for t.
Answer:
58 ≤ 6r - 6
64 ≤ 6r
10.3 ≤ r
Step-by-step explanation:
The function (t) = 1,000(1.06)2t models the value of an investment after tyears.
Part B: What does the coefficient"2" represent in the exponent of the function?
the total amount of money earned in the investment
the initial amount of money invested
the number of compounding periods per year
the interest rate of the investment
Answer: B not sure if I’m right though .
Step-by-step explanation:
1. Which of the following is found in plant cells but not animal cells? In
(1 Point)
mitochondria
Chloroplast
Nucleus
Cytoplasm
Answer:
chloroplast is found in plant cells but not animal cells.
- Brandon arrives at practice at 5:30 PM. The team
does warm-up exercises for 20 minutes. Then they
practice for 50 minutes. What time does practice end?
Ms. Hernandez is taking her children and their friends to the movies. She will pay $10 for adult ticket and $7 for each child ticket. Ms. Hernandez does not want to spend more than $40. Which inequality can be used to find c, the number of child tickets Ms. Hernandez can purchase?
Look At Screenshot
Answer: 10 + 7x [tex]\leq \\[/tex] 40
We can use exclusion method:
A and C is not correct because Ms Hernandez doesn't want to spend more than 40 dollars --> so it must be less than or equal to 40
Please help me out plz
Answer:
RX is parallel to ST
Step-by-step explanation:
Answer:
Line RX and line ST are parallel to each other
Step-by-step explanation: