Pls help due ASAP
Show workings
Answer:
(3,2)
Step-by-step explanation:
So like the last one we just have to find the distances between x on point a and x on point x and the distances between y on point a and y on point b. 4+2=6 and 3+3=6 and since we are trying to find the point that is 1/6 of the distance from a we do 6/6 and 6/6 which is 1 and 1. Then we subtract 1 from the x and y values of A. So the coordinates 1/6 of the way is (3,2)
Solve for n.
6(n-3)- 2n=10
The equation was y = 18x + 300.
What is the slope in the equation, and what does it
represent?
Answer:
slope is 18 and it represents the change in x or in your case, whatever x represents such as miles per hour or bananas eaten per minute
Step-by-step explanation:
I guess it's time to post a real question. The attachment below---
Answer:
y*y*y*y*y
y^5
Step-by-step explanation:
When you multiply exponents with the same base you're supposed to add them so your answer to the first is y^5 but your teacher is being weird and wants you to write it with no exponents so you can just write it 5 times
so number one is y*y*y*y*y
I answered number two in my explanation above
you add the exponents
y^2+y^3=y^5
if you have any questions let me know
Colton has 15 muffins. He splits them evenly among b boxes.Write an expression that shows how many muffins are in each box
Answer:
15÷b=m
Step-by-step explanation:
So if you need to find the answer it could be either 3 boxes and 5 muffins in each bow or 5 boxes with 3 muffins in each box.
I know you didn't ask for the but I thought I should say it just in case.
What is an Integer
Answer:
A integer is number that can be written without a fractional or decimal component
Step-by-step explanation:
Answer:
An integer is a whole number. It doesn't matter whether it's positive or negative as long as its a whole number
(sorry if this doesn't make sense but I hope it helped)
help me. i will give 5 star and I will heart answer
Answer:
It’s D
Step-by-step explanation:
Liam puts $900 in a savings account at an annual interest rate of 3%, If Liam does not withdraw
or deposit any money, what is the interest that Liam will earn at the end of six months?
Answer:
Step-by-step explanation:
Liam has bank with 3% yearly
900*3/100=27 dollars he would earn in 1 year
in six months, 27/2=13.50 interest earn
which two whole number is 15/4 between? LOOK AT PICTURE
Anyone help? don’t understand this question?
Answer:
Step-by-step explanation:
Let the fraction is "x"
hence putt in box we get,
1-x=3/7
x=1-3/7
taking LCM
x=7-3/7
x=4/7 Ans....
Answer:
The fraction which goes in that box is 3/7.
A colony of amoebas is being studied. The mass of the colony triples every day. On Day x of the study, the colony has a mass of 3 ^ x mg. a. What is the mass of the colony on Days 3, 2 and 1? What is the mass of the colony on Day 0, when the study begins? Show your work .
Answer:
mass on day 1: 3
mass on day 2: 9
mass on day 3: 27
Step-by-step explanation:
using this equation, y = 3^x, you can plug in 1, 2, and 3 for 'x' to get the value of 'y' (which represents the mass on specific days)
3^1 = 3
3^2 = 9
3^3 = 27
what is the y intercept of the points (2,72) and (5,162)
Answer:
12
Step-by-step explanation:
Type Into Calculator:
SAT-EDIT-TYPE IN X VALUES AND Y VALUES (FROM ORDERED PAIR)-STAT-CALC-4-ENTER
Solve for x and show your work.
2x+1=-3
-3x+2=6x+7
2n-4+4n=6-n
-3(3x-5)+2=2x
Find the slope of the line that contains (2, 4) and (4,4).
a. 1/3
b. undefined
c. 0
d. 4
Ra
2 of 12
Savings Account
Alexandra deposits $600 in her bank account. The
account earns interest at a rate of 5%, compounded
annually.
Which equation below represents Alexandra's savings
if she makes no additional deposits or withdrawals?
Answer:
can't see the options you have but if I show you how to work it out maybe that will help??
100 + 5 = 105
105/100 = 1.05
600 X 1.05^ to number of years
please help i'm so confused and its due todayyy :(
will mark brainliest!!
Answer:
C
Step-by-step explanation:
Because lets say we have a point (1,2)
when reflecting this point over the y-axis it becomes (-1,2) so only the sign of the X value changes. Therefore by writing the system f(x)=g(-x) it changes the X value.
4. please help i will give brainliest if u get it right
-3x=18 HELP PLEASE!!!
Answer:
x=-6
Step-by-step explanation:
Move the -3 under 18 (18/-3), Then you get x=18/-3. Divide!
ANSWER: x=-6
Last month you spent $40 on clothing. This month you spent 110% of what you spent last month.
Set up a proportion to model this situation. How much did you spend this month?
Answer:
the answer is 44
Find the product
-4ax5 (-8ax3 + 10x2 + 1a)
Select one:
32x. 40x'. 4a'x
32x40ax'. 4x
32a'x. 40ax'. 4a x
32ax. 40ax' + tax
M
IF THE VOLUME OF THE BOX BELOW IS
x3 + 6x2 + 9x + 4
AND THE WIDTH OF THE BOX IS x + 4,
THEN FIND THE LENGTH AND HEIGHT OF
THE BOX
Answer:
The length of the box is (x + 1)
The height of the box is (x + 1)
Step-by-step explanation:
The given function representing the volume of the box is presented as follows;
V = x³ + 6·x² + 9·x + 4
The function representing the width of the box, W = x + 4
Therefore, we have;
(x³ + 6·x² + 9·x + 4)/(x + 4) = x² + 2·x + 1
x³ + 4·x²
[tex]{}[/tex] 2·x² + 9·x + 4
[tex]{}[/tex] 2·x² + 8·x
[tex]{}[/tex] x + 4
Therefore, we have;
(x³ + 6·x² + 9·x + 4) = (x + 4) × (x² + 2·x + 1) = (x + 4) × (x + 1) × (x + 1)
(x³ + 6·x² + 9·x + 4) = (x + 4) × (x + 1) × (x + 1)
The width of the box = (x + 4)
The length of the box = (x + 1)
The height of the box = (x + 1).
Help pls 6th grade math i will give brainliest
Answer:
10
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
10 x 2 = 20
20. What is the value of x?
20
56°
Drawing not to scale
pls solve ty if u do!! :)
Answer:
at least 30
Step-by-step explanation:
Answer:
102
Step-by-step explanation:
3 is 1 1/2 of 2, and 102 is 1 1/2 of 68
Graph a line with a slope of -3 that contains the point (4, -2).
Describe the slope in the graph of the following linear function.
Answer:
the first one
Step-by-step explanation:
Answer:
2nd one
Step-by-step explanation:
because you go down 4 and across 3
9x - 6y = -21 and 6x - 12y = -6 How would I solve by substitution?
Answer:
(-3,-1)
Step-by-step explanation:
6x-12y=-6
6x=12y-6
x=2y-1
9(2y-1)-6y= -21
18y-9-6y=-21
12y= -12
y=-1
6x-12(-1)=-6
6x+12= -6
6x=-18
x=-3
Answer:
x = -3 ; y = -1
Step-by-step explanation:
Let 9x - 6y = -21 be eqn.1 & let 6x - 12y = -6 be eqn.2 .
Lets find the value of x from eqn.1
[tex]9x - 6y= -21[/tex]
[tex]=> 3(3x - 2y) = -21[/tex]
[tex]=> 3x - 2y = \frac{-21}{3} = -7[/tex]
[tex]=> x = \frac{2y - 7}{3}[/tex]
Now , lets put the value of x (which we got from eqn.1) in eqn.2 :-
[tex]6x - 12y = -6[/tex]
[tex]=> 6(x - 2y) = -6[/tex]
[tex]=> x - 2y = \frac{-6}{6} = -1[/tex]
(Putting x here)
[tex]=> \frac{2y - 7}{3} - 2y = -1[/tex]
[tex]=> \frac{2y - 7 - 6x}{3} = - 1[/tex]
[tex]=> -4 y - 7 = -1 \times 3 = -3[/tex]
[tex]=> -4y = 7 - 3 = 4[/tex]
[tex]=> y = \frac{-4}{4} = -1[/tex]
Now , lets find the value of x.
[tex]x = \frac{2y - 7}{3}[/tex]
Putting y = -0.5 gives ,
[tex]x = \frac{[2 \times (-1)] - 7}{3}[/tex]
[tex]=> x = \frac{-2 - 7}{3} = \frac{-9}{3} = -3[/tex]
what is true about relations? A. The relation is a linear function. B. The y value increases as x decreased. C. The x increases as y decreases. D.The relation is not a function
Answer:
The answer is A
Step-by-step explanation:
What is the difference between 30and 87
Answer: 57
Step-by-step explanation:
explain why the graph of [tex]y=2x^{2} +4x-k+1[/tex] has no x-intercepts when k=-5