Mary selects marbles from a different bag without looking at them. This bag of marbles has 5 green marbles, 3 red marbles, and 7 blue marbles. What is the probability of her picking a red or blue marble? Write your answer in simplest form. Approximate the probability and Circle the likelihood of the event on the number line provided below.
Answers
Answer:
i don't now the answer what is the answer
Answer:The answer is as likely
Step-by-step explanation: your choosing from 7 marbles and 3 so is more likely to take a blue marble out since there is more of those marbles
Related Questions
HELP ME PLS WILL MARK BRAINLISTT!!!!
Answers
Answer:
4,4
Step-by-step explanation:
Answer:
(5,3)
Step-by-step explanation:
visualize it on a graph
need this asap please
Answers
Answer: I drew on the picture, don’t worry it’s not a scam
Step-by-step explanation:
The great pyramid in Egypt has a square base with a side length of 250 ft. It’s height is twice the size of the length of a side of its base. What is the Volume of the great pyramid?
Answers
Answer:
Step-by-step explanation:
base b = 250 ft
height h = 2b = 500 ft
volume V = (⅓)b²h
= (⅓)250²·500
≅ (10,416,666⅔) ft³
Solve the whole problem i give brainliest please help me.
Answers
Answer:
The inequality will be $75x + $25 ≤ $340
and the amount of days that she can afford the vehicle is 4.2
Step-by-step explanation:
if you subtract 25 from both sides, you'll get
75x ≤ 315
and when you divide both sides by 75, you'll get 4.2, or 4 days
PLEASE HELP!!! Find the values of x and y for which the lines are parallel.
Answers
Answer:
x = 68
y = 72
Step-by-step explanation:
if the lines are parallel, then x-3 = 65
x = 68
(68 - 3) + 46 + y - 3 = 180
y = 72
After 10% tax, the phone cost $220. What was the original price?
Answers
Answer:
$198
Step-by-step explanation:
To find how much the tax was, we multiply 10% by 220. We do this in decimal form, so we write it as 0.1*220. 0.1*220 is 22. Although, we don't stop there. Now that we know how much tax is, we must subtract the tax from the price with tax to find the OG price. 220-22 is 198. That means our answer is $198. Hope this helps!
What is the sum of 7 3/16+3 3/4
Answers
Answer:
10.9375
Step-by-step explanation:
Answer:
10.9375
Step-by-step explanation:
I need this done right now and can you help me with other question. question in picture
Answers
Answer:
1 4/5
Step-by-step explanation:
x + 4 / 10 - x and it has given you that x = 5. Basically plug 5 in the x place and solve.
x + 4 / 10 - x
5 + 4 / 10 - 5
9 / 5
1 4/5 (Option D)
Hope this helps, thank you :) !!
Find the value of x so that the ratios are equivalent 9:x and 54:8
i cant seem to get it i tried 48 but it said it was wrong
Answers
Answer:
The answer is 48
Step-by-step explanation:
ANSWR NOW PLZ I WILL GIVE BRAIN THINGY!
Write and simplify an expression for the exact area of the circular object and Find the area of the circular object, using 3.14 for π (7cm diameter)
(and a pic just in case)
Answers
Answer:
round to the nearest 100
Step-by-step explanation:
Round they want you to round
An event that is made up of two or more outcomes is called_______
Answers
Answer:
Compound Events
Step-by-step explanation:
HELP I WILL MARK BRAINLIST
Answers
Answer:
D
Step-by-step explanation:
The zeros are the x-intercepts.
The parabola intercepts the graph at (0,0) and (4,0)
Answer:
D
Step-by-step explanation:
its the x intercepts
A large concrete block is used for the cornerstone of a building. The block is 132 in deep, 120 in wide, and 156 in long. What volume of concrete is needed to make this block?
Answers
Answer:1430 ft^3
Step-by-step explanation: you have to divide by 36
PLEASE HELP ASAP WILL GIVE BRAINLY
Answers
1st = (-4,5)
2nd = (-2,3)
3rd = (0,1)
4th = (2,-1)
5th = (4,-3)
2= (-2,3)
3= (0,1)
4= (2,-1)
5= (4,-3)
6. What is the center and the radius ( x + 1)^2 + (y - 5)^2 = 2^2
Center (-1,-5) radius= 2
Center (1,-5) radius= 2
Center (-1, 5) radius= 4
Center (-1, 5) radius= 2
Answers
Answer:
The equation for a circle is ( x - h )^2 + ( y - k )^2 = r^2, where h, k, is the center and r is the radius.
So, in this case: the center is (-1, 5) and the radius is 2.
Let me know if this helps!
In ΔRST, the measure of ∠T=90°, ST = 3.1 feet, and TR = 7 feet. Find the measure of ∠S to the nearest tenth of a degree.
Answers
Answer:
66.1
Step-by-step explanation:
Answer:
S=66.1135≈66.1 ∘
STEP BY STEP : Deltamath
Set A contains 35 elements and set B contains 22 elements. If there are 40 elements in (A ∪ B) then how many elements are in (A ∩ B)?
Answers
Answer:
17
Step-by-step explanation:
The computation of the number of elements are in (A ∩ B) is shown below;
Given that
Set A contains 35 elements
And, set B contains 22 elements
Now if there are 40 elements in (A ∪ B)
So, the number of elements are in (A ∩ B) is
= 35 + 22 - 40
= 17
Please help what is 15 2/3
Answers
Answer:
its
47/3 i can show u more steps how did i do it
Answer:
47/3
Step-by-step explanation:
Decimal form = 15.667
Find this by multiplying 3 by 15, then adding it by 2. That is now your numerator.
bongani is driving at a speed of 63 km/h. how far will he travels ( 4,5hours )
Answers
Answer:
283.5km
Step-by-step explanation:
Given data
Speed= 63km/h
Time= 4.5hours
We know that speed= Distance/time
Make distance subject of the formula
DIstance= speed*time
Distance= 63*4.5
Distance= 283.5km
Hence the distance is 283.5km
plsss help i’ll give brainly...but pls give a correct answer
Answers
Answer:
3
Step-by-step explanation:
Terms are separated by symbols for operations (like plus, minus, multiply, divide.)
So your terms would be
8y
+z
-6
I need serious help
Answers
Answer:
a. 3
b. 12
c. 4
Step-by-step explanation:
the equation is y= -3x+ 12, so the slope says you will lose 3 gallons of gas every hour
Five years ago, Charlie was twice older than Priya. What are their ages now if in 3 years the um of their ages will be 76?
Answers
Answer:
Charlie is 45 and Priya is 25
Step-by-step explanation:
Answer:
present age of charlie is 45 years
present age of priya is 25 years
Step-by-step explanation:
Let start from five years ago
Let at that age of Priya was x years
given that
Charlie was twice older than Priya
age of Charlie = 2x
_____________________________________________
present age of charlie = age 5 years ago + 5 years = 2x + 5
present age of priya = age of priya 5 years ago + 5 years x + 5 = x + 5
_________________________________________________
age of charlie 3 years from now = present age of charlie + 3 years
age of charlie 3 years from now =2x + 5 + 3 = 2x + 8
age of priya 3 years from now = present age of priya + 3 years
age of priya 3 years from now =x + 5 + 3 = x + 8
Given that
in 3 years the sum of their ages will be 76
thus
sum of their ages in 3 years from now = x + 8 + 2x + 8 = 76
=> 3x + 16 = 76
=> 3x = 76-16 = 60
=> x = 60/3 = 20
Thus,
present age of charlie = 2x + 5 = 2*20 + 5 = 45 years
present age of priya = x + 5 = 20 + 5 = 25 years
What type of graph would have the title, "Favorite TV Show"?
bar graph
line graph
line plot
stem-and-leaf plot
Answers
Answer:
line graph
Step-by-step explanation:
line graph
Answer:
bar graph
Step-by-step explanation:
thats what i'm guessing because a bar graphs compares categories
We’re getting married bro
Answers
Answer:
It's not that hard so lets get a divorce bro
Step-by-step explanation:
Colleen earns $5 for each hour of yard work. Write an equation that shows the relationship between the time spent x and the amount earned y.
Write your answer as an equation with y first, followed by an equals sign
Answers
Answer:
Easy
Step-by-step explanation:
Y=5x
I hope this helps
Please answer the following question for 85 points.
Answers
Answer:
188.4 cm²
Step-by-step explanation:
Surface area of rectangles :-
A = 15cm * 5 cm * 2 A = 150 cm²Surface area of triangles :-
A = 2 * 1/2 * 4cm * 4.6 cm A = 18.4 cm²Surface area of middle rectangle :-
A = 4cm * 5cm A = 20 cm²Total Area :-
A = ( 150 + 18.4 + 20 ) cm²A = 188.4 cm²Answer:
Solution given:
Total surface area of triangular prism=
area of two triangle +2*area of rectangle+area of base
=2*½*4*4.6+2*15*5+15*4
=228.4cm²
The area of triangular prism=228.4cm²
PLEASE HELP
If 45 girls participated in basketball, then how many students
are in the girls athletics program?
Answers
Answer:
150
Step-by-step explanation:
Let there are 'x' girls. According to the given chart, 30% of the total girls participitated in basketball. As well as, we are provided with the statement '45 girls participated in basketball'
=> 30% of x = 45
=> 30/100 × x = 45
=> x = 45 x 100/30
=> x = 150
Segment AB and segment CD intersect at point E. Segment AC and segment DB are parallel. If m∠A=41m∠A=41o and m∠D=56m∠D=56o, find the m∠AECm∠AEC.
Answers
Answer:
m∠AEC = 83°
Step-by-step explanation:
∠C and ∠D are alternate angles and are congruent because segment AC is parallel to DB
Therefore, m∠C = 56°
Sum of measures of angles of a triangle is 180.
So, m∠A + m∠C + m∠AEC = 180
41 + 56 + m∠AEC = 180
m∠AEC + 97 = 180
m∠AEC = 83°
A church is packing Thanksgiving baskets. Each basket weighs 30 pounds. Here are two situations. For each situation, write an equation to represent the situation. If you get stuck, consider drawing a diagram. Each basket contains 3 identical bags of stuffing and a 6-pound bag of rice. Each basket contains 3 boxes. Each box contains a 6-pound bag of rice and a bag of stuffing. The bags of stuffing are all identical.
Answers
Answer:
3x + 6 = 30
Step-by-step explanation:
Select the polynomials that are a difference of squares. Thank you so much for helping me!
y^4−2
25m^2n^4−1
p^8−q^4
16x^2−24
Answers
Answer:
a
Step-by-step explanation:
Select the polynomials that are a difference of squares. Thank you so much for helping me!