Answer: Square root of 4 is 2
Explanation: √ 4 = q × q = q 2
Help? A set of pens sells for $5.25 and costs $1.80 to make. Forty percent of the profit (the difference between the purchase price and the amount it costs to make) from each set of pencils goes to a school. If 1200 sets are sold, what is the amount of money that will go to the school?
I tried doing a question similar to this and I have no idea what I'm doing :,)
Answer:
$1656
Step-by-step explanation:
First you subtract 1.80 from 5.25. Then you find 40% of that, then multiply it by 1200 and you should have your answer.
Stay safe! <3
For sbeltzs795: math help pls!
Answer:
Answers below
Step-by-step explanation:
j: m=-4/3 b=5
k: m=2 b=-2
l: m=3 b=0
m: m=-1/3 b=-2
n: m=1/4 b=5
For J, M is equal to -4/3 and b is equal to 5
For K, M equals 2 and be equals -2
For I, M is equal to 3 and b is 0
For M, M is -1 over 3 and b = -2
Lastly for N, M = 1/4 and b is 5
Hope this helps.
PLEASE HELP- DUE BY 2PM- LJHBFKJHBSFNKD
You are making 56 goody bags for a birthday party. You make 75% of these on Monday. How many do you have left to make on Tuesday?
Answer:
14
Step-by-step explanation:
pls help me!!
Will give brainliest to the first person who answers correctly (if there are 2 answers)
1. Let f(x) = [tex]x^{4} -3x^{2} +2[/tex] and g(x) = [tex]2x^{4} -6x^2+2x-1[/tex]. Let b be a constant. What is the smallest possible degree of the polynomial f(x) + b · g(x)?
2. Suppose f is a polynomial such that f(0) = 47, f(1) = 32, f(2) = -13, and f(3)=16. What is the sum of the coefficients of f?
Answer:
1. 1
2.32
Step-by-step explanation:
1. If b=-1/2, then both [tex]x^{4}[/tex] and [tex]x^{2}[/tex] will be cancel out, leave the x alone. The degree of a single x is 1.
2. Let the polynomial be [tex]ax^{p} +bx^{q} +cx^{r}+....+nx+m[/tex]. If x=1, then the whole thing can be seen as a+b+c+...+n+m, which is exactly the sum of the coefficients of f, which is 32.
John's mother has chosen to plant tomatoes in her new garden. Tomato plants are sold in triangular–shaped containers.
Yellow tomatoes are sold in containers with a base area of 20.36 in2.
Red tomatoes are sold in a 2.5–inch tall container with the following base:
John's mother wants to plant as many tomato plants as possible in her garden. If no plants will overlap each other, which type of tomato plant should she choose? Using your answer from the previous question, what is the maximum number of that type of plant that will fit in the garden?
Explain your reasoning.
Answer:
The red tomatoes
Step-by-step explanation:
The tomato is inch 2.5 tall
It's not really for a certain subject, but...
I am very bad at studying and I need someone who can really help me so I can do good on my exams this next week.
Whoever helps, thank you so much, it'll be forever in my heart, cause I know I'll fail.
Answer:
with what? I can try
Step-by-step explanation:
Answer:
post them on here and ill help along with others :)
Step-by-step explanation:
I need help with this question, i will give branliest
Answer:
answer is c of your question
What is the solution?
A. (-6,3)
B. (3,6)
C. (6,3
D. No solution
Answer:
C. (6,3)
Step-by-step explanation:
It is the point where the two lines cross
You always put your x before your y when graphing points (x,y)
If each square of the grid below is 0.5 cm by 0.5 cm, how many square centimeters are in the area of the blue figure? (The perimeter is 21.)
Answer:
8.5
Step-by-step explanation:
There are 34 squares. Each square is 0.5 cm by 0.5 cm, so each square has an area of 0.25 cm^2.
0.25 x 34 = 8.5.
help me math sinks I hate math
Answer:
answer is 525
Step-by-step explanation: 35 times 15 = 525
Carmen found m∠1 this way:
Is her answer correct? Explain why or why not.
Answer:
No she is not correct.
Step-by-step explanation:
She is not correct because first of all, 1 would equal 3 because the measurement 105 + the angle 3 would have to equal 180. So, angle 1 would be 75 degrees.
Please answer correctly and please don't give an explanation
Answer:
D
Step-by-step explanation:
What is the equation for g(x)?
Answer:
it would be b
Step-by-step explanation:
Could someone please help me with this question
Answer:
2
Step-by-step explanation:
Which of the following graphs represent a nonproportional relationship? Select all that apply.
Answer:
number of chores
so tool and two are the same but one is different so when the one is different you figure out the answer more easier than it looks, if you just did there a steer on it you want just ignore the answer because it is hard and when you look at it you say that who are the same and another two are the same but one is different.
MATH SMARTIES will give brainliest CAN YOU TELL ME IF MY ANSWEWRE IS CORRECT AND IF NOT CORRECT CAN YOU TELL ME THE CORRECT ANSWER
Answer:
You are wrong
Step-by-step explanation:
The correct answer is 7/11, or D
Answer:
D. 7/11
Step-by-step explanation:
To find the probabilty, we need to divide the number of events by the number of possible outcomes.
The table shows the amount of money Laney earned based on the time she spent working.
Which list shows the dependent quantities in the table?
Please help asap! This is very important!
A group of students were surveyed to find out if they like playing tennis or volleyball in PE class. The results are shown in the table:
Complete the table and answer the following questions.
a. What percentage of the total students surveyed like both
Volleyball and Tennis?
b. What is the probability that a student who does like
Volleyball does not like Tennis?
Using the probability concept, it is found that:
a) 41.67% of the total students surveyed like both Volleyball and Tennis.
b) There is a 0.1667 = 16.67% probability that a student who does like
Volleyball does not like Tennis.
What is a probability?A probability is given by the number of desired outcomes divided by the number of total outcomes.
Item a:
There is a total of 70 + 50 = 120 students, and x + 20 = 70 -> x = 50 like both sports, hence:
p = 50/120 = 0.4167.
41.67% of the total students surveyed like both Volleyball and Tennis.
Item b:
60 students like voleyball, and of those, 10 do not like tennis, hence:
p = 10/60 = 0.1667 = 16.67%.
There is a 0.1667 = 16.67% probability that a student who does like
Volleyball does not like Tennis.
More can be learned about the probability concept at https://brainly.com/question/14398287
Find [tex]\sqrt[3]{8}[/tex]
Answer:
2
Step-by-step explanation:
[tex]2^{3} =8[/tex] because 2*2*2=8
What is the equation of the line graphed?
a. y = 3x
b. y = 3x - 2
c. y = -3x - 2
d. y = -3x + 2
please include and explanation thx <3
5+b=25
b=20
5+20=25
=?
Answer:
this is algebra
Step-by-step explanation:
this is an algebra math problem. We need to try to figure out b. But you already figured out b. 5+ B is 25. So we have 20. You you already know because it is 20 because 5+20is 25 so there is no equation here to solve.
The prism below is made of cubes which measure of a centimeter on one side. What is the volume?
Note: Figure is not drawn to scale.
A.
B.
C.
D.
Answer:
8 cm cubed
Step-by-step explanation:
Because that the cubes are well, cubes, all the sides are the same. If 1 side= 1, then the other ones are too. Once you look at the prism, you will notice that there are 8 cubes in total. Let's find the volume of 1 cube first:
The formula is:
w*h*l = v
1*1*1=1
The volume for 1 cube is 1 cm cubed.
1*8=8
The volume for the prism is 8 cm cubed.
Please help me i will give u brainleist!
Answer:
D, C, F, A
Step-by-step explanation:
Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other. That constant is know as the "constant of proportionality".
If x = 12 units, y = 3 units, and h = 12 units, find the area of the parallelogram shown above using decomposition.
A.
108 square units
B.
180 square units
C.
144 square units
D.
216 square units
Answer:
The area is 144 square units
Step-by-step explanation:
The only two measurements that matter are x and h. Since both are 12, we multiply them by each other. 12 x 12 = 144
So the answer is 144 square units
Plz help
A box covers an area of 612 in2 when resting on its base. The volume of the box is 4512 in3. Which of the following can you find from the given information? Select all that apply.
A.The height of the box
B.The width of the base of the box
C.The length of the base of the box
D.The surface area of the base of the box
E.The surface area of the box
Answer:
A & E
Step-by-step explanation:
helppppppppppppppp...
Answer:
b) [tex]m^{\frac{2}{3} }[/tex][tex]n^{\frac{5}{3}}[/tex]
Step-by-step explanation:
[tex]\sqrt[3]{m^{2}n^{5} }[/tex] = [tex]m^{\frac{2}{3} }[/tex][tex]n^{\frac{5}{3}}[/tex]
The rule is:
[tex]a^{\frac{x}{y} } = \sqrt[y]{a^{x} }[/tex]
Example:
[tex]49^{\frac{1}{2} } = \sqrt[2]{49}[/tex] = 7
Which of the following equations will yield the surface area of a cylinder?
SA = 2lw + 2lh + 2wh
SA = 2rh + 2r2
SA = 2B + Ph
SA = r2h
Will give brainliest
Which of the following equations will yield the surface area of a cylinder?
SA = 2lw + 2lh + 2wh
SA = 2rh + 2r2 is the answer.
SA = 2B + Ph
SA = r2h
give them brainliest plzzWhat If? How might the real-world problem change if the equation was x - 21.79 = 25 and you still used roses for $21.79?
is this right? thank you
yes it is right right right 100%
Find g(x), where g(x) is the translation 7 units down of f(x)=x.
Write your answer in the form mx+b, where m and b are integers.