A plastic bin contains red, yellow, and green key chains. Out of 350 key chains, 10% percent are yellow. Of the remaining key chains, are green. How many red key chains are inside the bin?
A. 26
B. 35
C. 126
D. 189

Answer:

the answer is 26 honey ok

At the beginning of spring, Sophia planted a small sunflower in her backyard. When it was first planted, the sunflower was 25 inches tall. The sunflower then began to grow at a rate of 3 inches per week. How tall would the sunflower be after 9 weeks? How tall would the sunflower be after
w
w
w weeks?



Please include both awnsers this costed lots of points :/

Please help. And thank you

a coordinate grid is shown below
which ordered pair describes a point that is located 4 units to the left of the origin and 2 units below the x-axis?

A. (4,2)
B. (-4, -2)
C. (-4, 2)
D. (4, -2)

9
13. A grocery store sells 12 bottles of water for $8 and 36 bottles of water for $20.
Is the cost of the water proportional to the number sold? Explain.
a) Proportional because the unit rates are $1.50 per bottle.
b) Proportional because the unit rates are $1.80 per bottle.
c) Nonproportional because the bottles have different unit rates.
d) Nonproportional because one grocery store has more bottles.

hii!! I need help with these ty sm!

The equation g equals three fifths' times m represents the proportional relationship of the number of gallons of water (g) used by a washing machine over a certain period of time, in minutes (m). Create a written description for the equation

best answer will get brainiest

2
Which graph represents y = 3x + 3?

help me pleaseeeeeeeee

Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.



What is the mean number of minutes spent on the phone?

Heloo need help on mathe ples

How can you use a number line to compare and order numbers?

slope 2


.........................................................

screenshot 1: question
screenshot 2: answer options

thx

A board game that normally cost 30 bucks is on sale for 25% off. What is the sale price of the game?

In polygon FGHJ, what is the length of HJ if H is at (-3, 5) and J is at (-3, -1)?

23 + 18 divided (8-2) +3 ANSWER FAST PLS

I really only need confirmation here... I’m stuck on which of the two answers (A or C) it is.

Hector’s service club is raising money by wrapping presents in the mall. The function f(x) = 3x describes the amount of money, in dollars, the club will earn for wrapping x presents. They only have enough wrapping paper to wrap 1000 presents.

Describe the domain of the function.

A. All real numbers such that 1000 ≥ x ≥ 0 (I flipped the problem because I couldn’t find the sign. Really it would be 0 ≥ x ≥ 1000 with the signs facing the other way)

B. All real numbers

C. All whole numbers such that 1000 ≥ x ≥ 0 (I flipped the problem because I couldn’t find the sign. Really it would be 0 ≥ x ≥ 1000 with the signs facing the other way)

D. All whole numbers

I need help now

In triangle XYZ, m∠Y = 45.43° and m∠Z = 38.7°. Determine the measure of the exterior angle to ∠X.

44.57°
51.3°
75.75°
84.13°

Simplify.

y + (15 + y)

(A) 15 + y
(B) 17 y
(C) 15 y
(D) 15 + 2 y

the temperature at 2 pm is 27° at 2 am the temperature has fallen to -4° what is the total difference in temperature from 2:00 pm to 2:00 am???

What is the solution to the equation -6x -11=19

please help!!!!!


Which of the following tables represents a linear relationship that is also proportional?



x y

0 0

4 2

8 4


x y

0 1

2 3

4 5


x y

0 2

3 5

6 8


x y

0 3

6 5

12 7

Pls help I don’t know how to turn these decimals into fractions and it is hw for tomorrow

I need help with this please...

Write and solve a real-world problem that involves finding the product of a fraction and mixed number.

Which of the following is true of the data represented by the box plot? box plot with point at 15, min at 17, Q1 at 51, median at 65, Q3 at 74, max at 90 If the outlier is included in the data, the median would not significantly change. If the outlier is included in the data, the mean would increase. If the outlier is included in the data, the box plot would be significantly skewed. If the outlier is included in the data, the length of the tails would change significantly.

The points on the graphs represent relations. Classify these relations according to whether or not they are functions. (3)

Please help with via math I suck at math so plz help... will give brainiest to the person I think gave the best answer.

Banana Cupcakes
makes 10 cupcakes

1 cup granulated sugar

cup vegetable oil

1 large egg

4 tablespoons sour cream

2 medium-sized ripe bananas, mashed

1 cups all-purpose flour

1 teaspoon baking soda

teaspoon salt

1 teaspoon vanilla extract

pinch of nutmeg

You will use the recipe above to answer the following questions:

This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?

A sequence of transformations is applied to triangle CDE to create triangle C'D'E'.

Select all the sequences of transformations that could be applied to triangle CDE so that triangle CDE is congruent to triangle C'D'E'.

(Choose 3 Choices)

Question 1 options:

A.a clockwise rotation of 90 degrees and then a dilation be a scale factor of 2


B.a dilation by a scale factor of 2 and then a reflection across the y-axis


C.a clockwise rotation of 90 degrees and then a reflection across the y-axis


D.a translation 5 units down and then a dilation by a scale factor of 2


E.a translation 5 units down and then clockwise rotation of 90 degrees.


F.a reflection across y-axis and then translation 5 units down

I need help with this question, I'm not very good at math and all help is appreciated!