Answer:
(1,-4) is in quadrant IV.
Step-by-step explanation:
A rectangle has an area of 182 square feet and a base of 13 feet. What is the height?
Answer:
14 feet
Step-by-step explanation:
Area= base x height
Height=area/base
182/13=14
A small school has 78 students. If 24 students are boys what is the ratio of girls to boys
Answer:
54 : 24
Step-by-step explanation:
Total: 78 students
Part (boys): 24 students
We can find the number of girls in the school by subtracting the number of boys from the total number of students.
Part (girls): Total - Part (boys) = 78 - 24 = 54
We now have the amount of girls and boys, so we can rewrite as a ratio of girls to boys.
Girls: 54
Boys: 24
Girls : Boys = 54 : 24
Let me know if you have any questions!
Which expression is equivalent to 8f - 5+ f?
-5+9f
8f+f-5
We cannot add variables and constants, so we only add the f's:
-5+9f is the answer
Hope this helps
~Just a joyful teen
[tex]-GraceRosalia[/tex]
Simplify:
√-27
A. 7-271
B. 311-3
C. Зіз
D.27i
You have a pile of 45,000 candies. You are going to give away 18% every day. USING THE EXPLICIT EQUATION how many candies will you have left after 5 days. Round you answer to the nearest whole candy
Answer:
16683 candiesStep-by-step explanation:
Given:
Initial value is 45000.Reduction per day is 18%.The equation would be:
[tex]C(t) = 45000*(1 - 0.18)^t=45000*0.82^t[/tex], where C(t) is the number of candies left after t daysFind the value of C(5):
C(5) = 45000*0.82⁵ ≈ 16683 rounded[tex]\\ \sf\longmapsto C(t)=P\left(1-\dfrac{R}{100}\right)^t[/tex]
[tex]\\ \sf\longmapsto C(t)=45000\left(1-\dfrac{18}{100}\right)^t[/tex]
[tex]\\ \sf\longmapsto C(t)=45000(1-0.18)^t[/tex]
[tex]\\ \sf\longmapsto C(t)=45000(0.82)^t[/tex]
Now
[tex]\\ \sf\longmapsto C(5)=45000(0.82)^5[/tex]
[tex]\\ \sf\longmapsto C(5)=45000(0.37)[/tex]
[tex]\\ \sf\longmapsto C(5)\approx16650[/tex]
help me please and thank you
Answer:
add them all together and you get the value of x
Step-by-step explanation:
5
What is the additive inverse of
2
Answer:
The additive inverse of 2 is -2.
Step-by-step explanation:
Is Figure A a reflection of figure b explain your reasoning
is 1/3 closer to 0 or 0.5
Answer:
its closer to 0.5
Step-by-step explanation:
if you change 1/3 to a decimal its going to be 0.333333
0.33333 is closer to 0.5
Answer:
0
Step-by-step explanation:
1/3 is 1 part of 3.
0.5 is half of 1.
1/3 is closer to 0.
What is the equation in standard form of the line that passes through the point (1, 24) and has a slope of -3/5?
Answer:
The answer in standart forn is 0.6x + y = b
Step-by-step explanation:
A shirt that regularly sells for $20 is marked down by 30%. What is the new price of
the shirt?
Answer:
$14
Step-by-step explanation:
30% -> 0.3
20 x 0.3 = 6
20 - 6 = 14
The new price of the shirt will be 14 dollars.
Hope this helps, have a nice day :D
$14
Step-by-step explanation:
30% × 20
= 30/100 × 20
= 600/100
= $6
The new price of the shirt :
$20 - $6
= $14
Here is a list of numbers:
15, 6, 13, 5, -14, 9, —8, 10, 15
State the median.
the answer is -14 it's the middle
(ar^b)³ = 125r²⁴
where a and b are positive integers
work out a and b
I dont really care about the answer I just want the working out and the reason why
Answer:
a=5 b=8
Step-by-step explanation:
[tex] {(a {r}^{b} )}^{3} = 125 {r}^{24} [/tex]
[tex] {(a {r}^{b} )}^{3} = {5}^{3} {r}^{24} [/tex]
{125 = 5×5×5 = 5³}
[tex]{(a {r}^{b} )}^{3} = {(5 {r}^{8}) }^{3} [/tex]
{Taking 3 power outside to get 5r⁸}
{Then match the positive integer with a and b}
Therefore,
a= 5
b= 8
PLEASE HELP ME
which equation or inequality shows the relationship between the plotted points on the number line
A. -4 > 3
B. -4 > -3
C. 3 > -4
D. 3 < -4
Answer:
C.
hope it help^_^(♡˙︶˙♡)
It took John 725 minutes to complete his research paper for his college class. How many hours did it take John to complete his research paper? O 12.08 O 50.25 O 60.42 O 120.83
The graph of a function is shown on the coordinate plane below. Identify the rate of change of the function.
Answer:
3.25
Step-by-step explanation:
according to the systematical theorem it would equal 3.25
Express the ratio below in its simplist form 9:9:3
Plzz Help Me Questions No 2 i and I plzz
Answer:
i) k = -6
Step-by-step explanation:
12 = 2(1)^3 + 5(1)^2 - k(1) - 1 (Substitute 1 for x & set equal to 12)
12 = 2 + 5 - k - 1 (Clean)
12 = 6 - k (Add and substract numbers on the right side)
6 = -k (Subtract)
k = -6 (Divide by -1)
Answer please as a fraction
Answer:
The second one is 1;2;3; or 6
The third one is 2;3;4;5; or 6
Question 5 of 10
Which of the following rational functions is graphed below?
Have you gotten your answer yet?
I'm pretty sure the answer is C, I'm not sure though.
The rational function which is graphed below is F(x)=1/x, the correct option is A.
What is a function?Function is a type of relation, or rule, that maps one input to specific single output.
In mathematics, a function is an expression, rule, or law that describes the relationship between one variable (the independent variable) and another variable (the dependent variable) (the dependent variable). In mathematics and the physical sciences, functions are indispensable for formulating physical relationships.
Linear function is a function whose graph is a straight line
We are given that;
The graph of the function
Now,
Points on 4/x
The function y = 4/x is a hyperbola. It has two branches that extend infinitely in opposite directions. The x-axis and y-axis are both asymptotes of the hyperbola.
On y= 1/x-4
The function y = 1/(x - 4) is also a hyperbola. Its asymptotes are the vertical line x = 4 and the horizontal line y = 0.
On y = 1/(x + 4)
The function y = 1/(x + 4) is also a hyperbola. Its asymptotes are the vertical line x = -4 and the horizontal line y = 0.
Therefore, by the given graph function will be F(x)=1/x.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ7
here are six number cards:
-7 -5 -3 3 1 -1
arrange the cards into three pairs with the same total
What is the slope of the line that passes through the points (1,3) and (-2,3) ?
Answer:
the slope is 0/-3 or just 0
Step-by-step explanation:
I have one more to goooo
Answer:
Your answer should be B) a =2 I hope this helps you! Goodluck! :D
a - 17 = -15
Add 17 to both sides
a - 17 + 17 = -15 + 17
(-15 + 17 is the same as 17 - 15)
a = 2
Hope this helps!! :)
Malik is building a ramp with a base of 4 feet and a vertical height of 2 feet what is the length of the ramp rounded to the nearest tenth
Someone pls help me with this I will make you brain
Answer:
You didn'ttell us the question
Step-by-step explanation:
where is the question?
Somebody help me please
Answer:
b
c
a
d
Step-by-step explanation:
sum=addition
difference=subtraction
groups=hints multiplication
split into=division
Answer:
sum of no and 12 is 12+xdifference b/w 12 and a no is 12-x12 groups of some no is 12xsome no of people split into 12 rows is x/12Hope this helps!
I need help on this can someone please help
wat ihsth at? ecrio ajaajajajajaajajajajajjajajajjajajajaen
Write your answer as a decimal
-8.1 / 0.5
Answer:
- 16.2
Step-by-step explanation:
You can just divide it XD
-8.1 ÷ 0.5
= - 16.2
A function is a relation in which every input (x) has exactly one output (y).
True or False
is 2/5 closer to 0 or 0.5
Answer:
closer to 0.5
Step-by-step explanation:
2/5 in decimal form is 0.4
Answer:
Two fifths is 0.4 so it is closer to 0.5 than it is to 0