Answer:
B. 12/33
Step-by-step explanation:
Since there are 12 bluebonnets and 30 seeds in total, the ratio will be 12:33.
Answer:
Step-by-step explanation:
First you have to see how many seeds will be in total. There are 33 seeds in total and there are 12 bluebonnet seeds. I believe it would be 12/33
hey guys
Sofia is a helper for the kindergarten class and is in charge of picking a video for their end-of-year party. To choose which type of movie they would like best, she decided to survey every other child entering a matinee for a cartoon called, “Three Pretty Princesses.” The total number of children surveyed was 40. What is wrong with the way she selected her sample? Check all that apply.
The sample of 40 children is too small to represent all kindergartners.
The sample was taken at a specific movie, which will skew data towards that type of movie.
The sample is likely to include a lot more girls than boys, since the movie title is “Three Pretty Princesses.”
The sample should include the adults with the children instead of only children.
The sample should include the other peer helpers in her grade to include a greater age range.
Answer:The sample was taken at a specific movie, which will skew the data towards that type of movie.
Step-by-step explanation:
Please answer question below
What value would be placed in the space shown to create a perfect square trinomial?
Answer:
1st option 9/4
Step-by-step explanation: Searched up the problem on brainly and this was the answer. Hope that helps
Answer:
9/4
Step-by-step explanation:
HELPPP
How are local restaurants likely to get Fernando’s business in the following scenario?
Fernando just moved to New York City from a rural town with limited media outlets stations. He is trying to figure out what to eat for dinner but does not know where anything is located.
A) by sending a welcome basket with ads and coupons to Fernando and other new residents
B) by counting on getting Fernando’s business from name recognition only
C) by using neon signs in their windows to get Fernando’s attention
D) by putting their logo in the Restaurants section of the phone book to catch Fernando’s eye
Answer:
d restaurant section of a phone book
pls help me need help fast
Answer:
x = 5
Step-by-step explanation:
6*(2x+8) = 108
12x + 48 = 108
x =60/12
x = 5
Answer:
x = 5 units
Step-by-step explanation:
The area of a rectangle equals length times widths, therefore we can use the information from the question to make the following equation...
108 = (2x + 8)(6)
Now we just solve the equation and get...
108 = (2x + 8)(6)
108 = 12x + 48
12x = 108 - 48
12x = 60
x = 60 / 12
x = 5
Therefore, x = 5 units.
HELP ME ASAP WILL MARK BRAINLIEST
Find m
Answer:
There is no M...
Step-by-step explanation:
Which dimensions can create only one unique triangle?
A.) 3 angles measuring 75 degrees, 45 degrees, and 50 degrees
B.) 3 sides measuring 14 m, 11 m, and 18 m
C.) 3 angles measuring 40 degrees, 50 degrees, and 60 degrees
D.) 3 sides measuring 3 cm, 4 cm, and 8 cm
Answer:
B)
Step-by-step explanation:
A, C, and D multiple choice answers have no chance of becoming a triangle because the lengths don't add up to either 180 or 90. Also, Triangle B follows the rule that 2 sides and be greater than the other side.
Answer: Choice B)
3 sides measuring 14 m, 11 m, and 18 m
=================================================
Explanation:
Let's go through choices A through D to see which result in one unique triangle, or could produce (infinitely) many triangles, or produce no triangles at all.
Choice A produces no triangles at all. Why is this? The angles don't add up to 180. We see that 75+45+50 = 170. The three angles must add to 180 degrees for a triangle to form. Choice B produces one single triangle, which is why it's the final answer. The triangle inequality theorem can be used here to show that a triangle can be formed. The SSS (side side side) congruence theorem is then used to show that exactly one unique triangle is possible. Choice C is a similar story to choice A. We can rule it out. This time we have the angles add to 40+50+60 = 150 which is short of 180.Choice D can be ruled out too. The two sides a = 3 and b = 4 add to a+b = 3+4 = 7, but that's smaller than c = 8. We must have a+b > c to be true if we wanted to form a triangle. For more info, see the triangle inequality theorem.Even if the angles did add to 180 (for either choice A or choice C), then we'd have infinitely many triangles and not one unique triangle. Think of dilating the triangles and how each dilated image retains the same angles. In other words, the triangles keep the same shape. Simply knowing the three angles is not enough info to create one unique triangle. We would need to know some info about the sides. This explains why AA or AAA is not a congruence theorem.
In a linear function, which of the following represents the average rate of change of the function?
slope
y-intercept
independent variable
dependent variable
The slope represents the rate of change
How much you can save?
Answer:
100 is the answer
hope this helps
have a good day :)
Step-by-step explanation:
Dean is saving up change so he can go to the arcade with 100 quarters. If he has 363 pennies, 200 nickels, and 23 dimes. How much more money must he save?
A. $ 9.12
B. $ 10.23
C. $ 7.44
D. $ 9.07
A tennis ball container is approximately a cylinder.
Find its surface area
Answer
93.31 cubic inches (approximate) :)
Answer:
93.305
Step-by-step explanation:
Monica has a triangular piece of fabric. The height of the triangle is 21 inches and the triangle's base is 12 inches. Monica says that the area of the fabric is 252 in2. What error did Monica make? Explain your answer by entering the correct area of the fabric.
Answer:
She didnt divide the product of the base and height by 2
Step-by-step explanation:
The correct answer would be 126 inches squared
What is the length of the paintbrush in centimeters?
A. 16,200 cm
B. 1,620 cm
C. 16.2 cm
D. 0.162 cm
Answer:
if the length of the brush is = 16.2m
then in cm it is 1,620cm
'To help built a playground, people could buy a brick with their name on it for $96. A total of $9,602 was raised, but 25 people donated an extra $50 each. How many people donated only $96?"
Answer: 87 people
Step-by-step explanation:
9,602 = 96x + 25(50)
9,602 = 96x + 1250
9,602 - 1250 = 8352
8352 ÷ 96 = 87
Please help!!!!!!!!!!!!
Answer: 12?????? i dont know what the question is saying bc ur took a picture of something too close maybe get the whole question?
Step-by-step explanation:
Part A
y varies directly with x, so we know that y = kx for some constant k. Why the letter 'c' isn't used as a constant, instead of k, I'm not entirely sure.
We're told that x = 0.5 and y = 36. Let's use those values to find k
y = kx
36 = k*0.5
36/0.5 = k
72 = k
k = 72
The equation y = kx updates to y = 72x
As a check, plug x = 0.5 in to get,
y = 72x
y = 72*0.5
y = 36
which helps show that we have the correct equation.
Answer: y = 72x===============================================================
Part B
If y = 1/3, then,
y = 72x
1/3 = 72x
72x = 1/3
x = (1/3)*(1/72)
x = (1*1)/(3*72)
x = 1/216
Note how I multiplied both sides by 1/72, which is the same as dividing both sides by 72.
Answer: x = 1/216Joan has a piece of material for making a costume. She needs to cut it as shown. What is the angle measure of the piece left over?
Answer:
50 degrees
Step-by-step explanation:
Since it is a right angle, right angle meaning 90 degrees, subtract 40 from 90
90 - 40 = 50
we have 50 degrees.
BRAINLIEST IF CORRECT !!!! in ABC m
Answer:
b i think im not sure
Step-by-step explanation:
List two ways you can determine if the graph of 2 quantities on the coordinate plane are proportional.
Answer:
One way to see if two ratios are proportional is to write them as fractions and then reduce them.
Another way If the relationship between two quantities is a proportional relationship, this relationship can be represented by the graph of a straight line through the origin with a slope equal to the unit rate.
Step-by-step explanation:
I'm stuck on more math yayyyyyy-
Write and solve a proportion to answer the questions. If the answer is a fraction, write the answer in simplest form.*
Question:
What number is 25% of 72?
Question:
82 is what percent of 21?
Hope this helps :)
Answer:
1) 25% of 72 = 18
2) 390.48
pls answer I will give brainiest to first response
Answer:
Number 1: 1, 3, 5, 7 (or 4)
Number 2: 2, 4, 6, 8 (or 4)
Number 3: 1
Number 4: 2
Number 5: 1, 2, 3, 4, 5, 6, 8 (or 88%)
Number 6: 2, 3, 4 , 5, 6, 7, 8 (or 88%)
What is an example of a pair of complementary angles?
1: 13° and 45°
2: 10° and 170°
3: 81° and 9°
4: 90° and 3°
someone plz help asap
Find :-
Equivalent to 1/27Explanation= 1/27
= 1/(3×3×3)
= 1/3³
= 3^(-3)
SinceYour answer will be option number (C.)Veryfication
Our option (c). be like 3^(-4) . 3^7
Now, we explain our ans.
= 3^(-4).3^7
Using Formula
★ a^m × a^n = a^(m + n)
So,
= 3^(-4+7)
= 3^(-3) .
proved.
___________The next model of a sports car will cost 12.1% less than the current model. The current model costs $35,000. How much will the price decrease in dollars? What will be the price of the next model? No links.
Have a good day/night
Answer:
125($54000) = $6750 is the decrease
$54,000 - $6,750 = $47,250 is the price of the next model
Step-by-step explanation:
Someone pls explain how to do this-
Answer:
3,6,6,9 (6 is not a function and has been repeated twice)
-1,-2,-5,-7
sorry if their wrong id.rk
Answer:
6 is wrong
Step-by-step explanation:
Carlos has $13 in his wallet. He wants to buy a shirt for $22. Can he buy the shirt? Write a math sentence to prove it.
Answer:No
Step-by-step explanations: 13-22=-11
Answer:
He can not buy the shirt, if you take $22 - $13 = $9. This mean he would need $9 more dollars to be able to purchase the shirt.
Step-by-step explanation:
Please help! Thanks!
The answer is 2. I hope this helps.
Help me save my life from this terrifying math problem
What is the slope of a line of best fit if its equation is y = −8x + 9?
1 over 9
Negative 1 over 8
−8
9
Answer:Answer: -8
Step-by-step explanation:The answer is -8 because that is the number in the m spot in y = mx + b
Solve 7/4x + 5/6=4/3x - 3 for x
Answer:
x=-46/5
Step-by-step explanation:
1. subtract either 5/6 or add 3 for each side.
2. combine terms
3. x=-46/5
Tyler’s class played the block game using purple, orange, and yellow bags of blocks.
- During round 1, Tyler’s group picked 4 purple blocks and 12 blocks of other colors.
- During round 2, Tyler’s group picked 11 orange blocks and 5 blocks of other colors.
- During round 3, Tyler forgot to record how many yellow blocks his group picked.
For a final round, Tyler’s group can pick one block from any of the three bags. Tyler’s group decides that picking from the orange bag would give them the best chance of winning, and that picking from the purple bag would give them the worst chance of winning. What results from the yellow bag could have lead Tyler’s group to this conclusion? Explain your reasoning.
Answer:
A
Step-by-step explanation:
- During round 1, Tyler’s group picked 4 purple blocks and 12 blocks of other colors.