Answer:
pete brought 63 carrots
Step-by-step explanation:
70 x .90 = 63
what is equivalent to √1,620 / √180
Answer:
the answer is this! understand
The price of a snowsuit is reduced by $28.38.
This is a discount of 33%.
a) What is the regular price of the snowsuit?
b) What is the sale price of the snowsuit, including taxes?
Answer:
(a) s = the original price = $28.38 / 0.67 = $42.36
Step-by-step explanation:
Let s represent the original price of the snowsuit.
If $28.38 is a discount of 33% from the original price, then (1.00 - 0.33)s = $28.38, or 0.67s = $28.38.
(a) s = the original price = $28.38 / 0.67 = $42.36
(b) if taxes are 7% then the sale price is (1.07)($42.36) = $45.32.
Of course, if the tax rate is other than 7%, the total sale price will be different.
graph the equation y = -x^2 + 10x - 16 on the accompanying sex of axes. you must plot 5 points including the roots and the vertex
Answer:
This is what I got! Hope it helps! :)
The zeroes are (2, 0) and (8, 0),Vertex is (5, 9), remaining points plotted on the graph are (4,8) and (6,8).
What is graph of quadratic equation?The graph is not a line. This figure is called a parabola. Every quadratic equation has a graph that looks like this.
All parabolas of the form y = [tex]a{x}^{2}+bx+c[/tex] open upwards or downwards.
When the [tex]{x}^{2}[/tex] term is positive, the parabola opens upward, and when the [tex]{x}^{2}[/tex] term is negative, the parabola opens downward.
After plotting the equation [tex]y=-x^{2} +10x-16[/tex]
From the graph i have labelled 5 points, they are
As per the graph the zeroes are (2, 0) and (8, 0),Vertex is (5, 9), remaining points plotted on the graph are (4,8) and (6,8).
Find out more information about graphing a quadratic equation here
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Jonathan just got $12 for his weekly allowance. He puts half of his allowance in his savings
account. What could he do with the rest of the money? Select all that apply.
donate $1 to charity and keep $5 for spending money
spend $10 on a baseball cap and donate $2 to charity
spend $9 renting a canoe and $3 for a water bottle
spend $3 on candy, $5 on an ice cream sundae, and $4 on a baseball
Answer:
keep 5 dollars spending and 1 dollar charity
Step-by-step explanation:
the rest don't add up to 6 dollars and that is all the money he has.
Factorise fully 15x² + 10x
Answer:
5x (3x + 2)
Step-by-step explanation:
15x² + 10x
5x (3x + 2)
The Central High School students voted to select a school mascot. The results
of the vote are recorded in the table. What is the probability that a randomly
selected senior voted for an eagle mascot?
Class Falcon Eagle Total
Freshman 155 90 245
Sophomore 160 65 225
Junior 100 130 230
Senior 165 55 220
Total
580 340 920
Answer:
1/4 or 0.25
Step-by-step explanation:
The probability that a randomly selected senior voted for an eagle mascot is 11/68.
Given that, the Central High School students voted to select a school mascot. The results of the vote are recorded in the table.
We need to find what is the probability that a randomly selected senior voted for an eagle mascot.
What is the formula to find the probability of an event?Probability can be defined as the ratio of the number of favourable outcomes to the total number of outcomes of an event. For an experiment having 'n' number of outcomes, the number of favourable outcomes can be denoted by x. The formula to calculate the probability of an event is as follows.
Probability(Event) = Favorable Outcomes/Total Outcomes = x/n
Now, probability = 55/340 =11/68
Therefore, the probability that a randomly selected senior voted for an eagle mascot is 11/68.
To learn more about the probability visit:
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how many lines of symmetry does does this triangle have ?
Answer:
D..... 3 lines of Symmetry
10. 3(6a); a = 3
11. 5d(4); d = -2
12. (5r)(-2); r = -3
13. 3b(8) + (-2)(7c); b = -2, c = 3
14. -4(3s) + 2(-t); s = ½, t = -3
15. 9(4p) - 2(3q) + p; p = -1, q = 4
16. 7(4g) + 3(5h) + 2 (-3g); g = ½, h =⅓
Answer:
The answer is 1/65
Step-by-step explanation:
can anyone answer me bc this is confusing
Answer:
the answer is D. y=-1/2x
understand
erms is selling tickets to a musical performance.
Answer:
the price of an adult ticket is $3 and a child ticket is $2
Step-by-step explanation:
what are the first three terms of the sequence defined by the following function?
f(n)=41+(n-1)^5
Answer:
41, 40 and 9Step-by-step explanation:
[tex]f(n)=41+(n-1)^5\\\\f(1)=41+(1-1)^5=41\\\\f(2)=41+(2-1)^5=41-1=40\\\\f(3)=41+(3-1)^5=41-32=9[/tex]
drag step's into order to correctly to solve the equation x-27=
Answer:
x = 89x - 27 (+27) = 62 (+27)Step-by-step explanation:
you have to isolate x, the variable. to do so, you have to invert the number to 'cancel' it out
centimeters, decimeters, meters, and kilograms are examples of what
HELPPPPPPP DUE IN 10 MINUTESS!!!
Nandini uses a code to open a security door.
The code is a letter followed by a 2-digit number.
The letter is P or Q.
The number is a prime number between 30 and 40
Write down all the possibilities for Nandini's code.
Answer:
57
Step-by-step explanation:
getting brainlys
Can you help me with this math question pls? I need help super fast.
Answer: I thinks it’s B
Step-by-step explanation:
Describe the trend/correlation
shown in the scatter plot below
Answer:
Negative correlation.
Step-by-step explanation:
Negative correlation means that as x increases, y decreases
Positive correlation means that as x increases, y also increases.
No correlation means that neither of the two above cases happens.
In the graph, we can see that on the right (when x is negative) the general y values are larger.
As x increases, the y-values decrease.
(Particularly, we could adjust these data with a linear equation with a negative slope)
Then this is a negative correlation.
HELP LOLLLLLLLLLLLLLLLLL
Answer:
15^2 + 20^2
[tex]\sqrt{625}[/tex] = 25
Step-by-step explanation:
image is right there please help
Answer:
Step-by-step explanation:
Can you at least put the questio here
PLS WILL GIVE 100 POINTS AND MARK BRAINLEST
Answer:
angle 2 = 128 because of a rule that I unfortunately cannot remember the name of....
angle 6 = 180 - 47 = 133
because a straight line = 180 degrees
angle 3 = 180 - 128 = 52
Same reason as angle 6
angle 1 = 52 + 47 = 99
180 - 99 = 81
Sum of the angles in a triangle = 180
All of the underlined numbers are the answers
Hope that answers your question
Don't hesitate to comment if you are confused about something
Step-by-step explanation:
help me please andwer this
Answer:
B
Step-by-step explanation:
i am smart
Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
I don't want links.
I don't want links.
I don't want links.
Answer:
You have to find the greatest common factor of the numbers
Step-by-step explanation:
The zeros of a function are the values of for which the function is equal to zero. Enter a number in each blank to make true statements about the function ()=(2−6)(−4).
Answer:
Here we want to complete the blank to make the equality true:
( ) = (2 - 6)*(-4)
The equality is true if we have the same value in both sides, so we can think of this as an algebraic equation:
x = (2 - 6)*(-4)
We just need to find the value of x.
Then let's solve the right side:
x = (2 - 6)*(-4) = (-4)*(-4)
Remember the rule of signs:
(-)*(-) = (+)
x = (-4)*(-4) = 4*4 = 16
Then we need to complete the blank with the number 16
(16) = (2 - 6)*(-4)
A field has a length of 260 meters and a width of 500 meters. Part of the field, 50 meters by 200 meters, is paved for a parking lot. How much of the area remains unpaved?
Answer: 120,000 meters²
Step-by-step explanation:
First find the area of all the land both paved and unpaved:
= Length * Width
= 260 * 500
= 130,000 meters²
The find the area paved:
= 50 * 200
= 10,000 meters²
The area left unpaved:
= Total area - Paved area
= 130,000 - 10,000
= 120,000 meters²
i will give brainliest tovthe first person that answers
Answer:
hii
Step-by-step explanation:
I will mark brainiest whoever answers this correctly
some patients participated in a clinical trial for a new drug to treat osteoporosis. A patient is selected at random. The probability that the patient had no change in his bone mass density is 7/13, the probability that he had a slight reduction in his bone mass density is 1/k and the probability that he had a significant reduction in his bone mass density is 1/2k. Find the value of k
Answer:
k = 3.9
Step-by-step explanation:
Since the three possible outcomes are given. Therefore, the sum of all the probabilities of the three possible outcomes will be equal to one:
[tex]\frac{7}{13} +\frac{1}{k}+ \frac{1}{2k} = 1 \\\\\frac{1}{k} \frac{1}{2k} =1-\frac{7}{13}\\\\\frac{3}{2k} \frac{5}{13}\\\\2k = \frac{(13)(3)}{5}\\\\k = \frac{39}{(5)(2)}\\[/tex]
k = 3.9
9.42 * 6.7 Show explanation
Answer: 63.114
Step-by-step explanation:
Multiply like normal but don’t bring your decimal down count how many number are behind the decimal. You have 2 on the first number and 1 on the second so count 3 places
Answer:
63.114
Step-by-step explanation:
See the picture I attached, I hope this helps!
In circle A, BE and FC are diameters. Find the measure of arc FC.
Explanation please and no sketchy links <3 Thank you
Answer:
180°
Step-by-step explanation:
In [tex] \odot A, [/tex] [tex] \overline {BE} [/tex] and [tex] \overline {FC} [/tex] are diameters. (given)
Therefore, FC is a semicircular arc.
Since, measure of semicircular arc is 180°
[tex] \therefore m\widehat {FC} =180\degree [/tex]
Ms. Brockman wants to take her class on a trip to either the nature center or the zoo. The nature center charges $4 per student, plus $95 for a 1-hour naturalist program. The zoo charges $6 per student plus $75 for a 1-hour guided tour. Find the number of students where the two field trips would have the same cost.
Step-by-step explanation:
ten students.
4(10)+95=135
6(10)+75=135
4x+95=6x+75
-75+4x+95=6x+75-75
4x+20=6x
-4x+4x+20=6x-4x
20=2x
(20=2x)/2
x=10
Answer:
10 students
Step-by-step explanation:
4(10)+95=135
6(10)+75=135
4x+95=6x+75
-75+4x+95=6x+75-75
4x+20=6x
-4x+4x+20=6x-4x
20=2x
(20=2x)/2
x=10
How old am I if 500 reduced by 2 times
my age is 322?
Answer:
You are 89 years old.
Step-by-step explanation:
First I subtracted 322 from 500 which got me 178. Then I finally did 178 divided by 2 which got me 89.
Hope this helps you! :)
1/5 divided by 3 please! in fraction form!!
Answer:
1/15
Step-by-step explanation: