Answer:
Quadrant 3
Step-by-step explanation:
Rewrite y - 3 = -9(x - 1) in standard form.
Answer:
9x + y = 12
Step-by-step explanation:
Hi there!
We are given the equation y - 3 = -9(x-1) and we want to write it in standard form
The equation is currently in point-slope form, which is [tex]y-y_1=m(x-x_1)[/tex], where [tex](x_1 , y_1)[/tex] is a point and m is the slope. Standard form is ax + by = c, where a, b, and c are free integer coefficients
We can first convert the equation from point-slope form into slope-intercept form, which is y=mx+b, where m is the slope and b is the y intercept
We can distribute 9 to every term on the right side:
y - 3 = -9x + 9
Now add 3 to both sides
y = -9x + 12
Now the equation is in slope-intercept form (y=mx+b). To make it standard form, add 9x to both sides, to make the form ax + by = c .
9x + y = 12
Hope this helps!
only answer 9 or 11 or both please I want to sleep :(
Answer:
9 11
But are you okay? It spells 9-1-1.
Consider 2 3/4 divided by 1/8
(A) write a real world problem for the division
(B) create and explain a model for the division
(C) find the quotient show your work or explain your reasoning
Answer:
Part A. Mary has 2 3/4 cups of sugar to make cookies. The recipe requires 1/8 cup of sugar for one portion of cookies. How many portions of cookies can Mary make?
Part B.
portions.
Part C. The quotient is 22 and this number represents the amount of portions of cookies that Mary can make.
Step-by-step explanation:
What do you call raising a base to the exponent 2?
Answer:
When exponents are raised to another exponent, the exponents are multiplied. (a m) n = a (m × n) EX: (2 2) 4 = 4 4 = 256 (2 2) 4 = 2 (2 × 4) = 2 8 = 256
Step-by-step explanation:
−4 + 20 > −8 what the answers
Answer: -20
Step-by-step explanation: plz mark me brainliest please?
If a=7 and b=2 what is 2a+3b ?
Answer:
20
Step-by-step explanation:
You basically just plug in the numbers given for the variables and solve.
2(7)+3(2) = 14+6= 20
A flash disk has the capacity of storing 1 megabyte of data. How many kilobytes of data can be stored in the same flash disk
For this sort of problem, you need to be familiar with prefixes.
So:
megabyte = [tex]1 *10^6[/tex] bytes
kilobyte = [tex]1*10^3[/tex] bytes
and a regular byte would just be [tex]1[/tex]
Now, you will need to do a conversion:
[tex]1megabyte*\frac{1*10^6bytes}{1megabyte}*\frac{1*10^{-3}kilobyte}{1byte}[/tex]
I'm going to explain this just in case, but we convert megabytes to regular bytes in the first half by using the information I gave you above. (In one megabyte, there are [tex]1*10^6[/tex] bytes!)
In the second fraction thought, remember one kilobyte is [tex]1*10^3[/tex] bytes. However, you usually only see one of each thing on the bottom of fractions, so you need to add a negative sign to the 3. (technically you could just do [tex]\frac{1kilobyte}{1*10^3bytes}[/tex], but I think it is more correct to do write it out how I did).
*** They do equal the same thing though! Do whichever way is easier for you!
Now, your answer should be:
[tex]10^3[/tex] kilobytes (1000 kilobytes)
Hope this helped!
A taxi charges a flat rate of $1.75, plus an additional $0.65 per mile. If Erica has at most $10 to spend on the cab ride, how far could she travel? Write an inequality expression that represents the situation and solve! Explain your reasoning! You can copy/paste the needed symbols as needed: ≥ ≤
Answer:
The inequality expression would be 1.75+0.65x ≥10
She would be able to ride ~12.7 miles or just 12 miles rounding down.
Step-by-step explanation:
Following mx+b, the m value would be 0.65 because it is added per mile.
The 1.75 would be the b value because it is the starting value.
So the equation would look like 1.75+0.65x. To know if the 10 value would be less than or more than, we have to know if 10 is the limit value or starting value. Because 10 is our limit value, we will use greater than or equal to.
To know how many miles Erica could travel, we would have to subtract 1.75
from 10. We would get 8.25. We would then divide 8.25 by 0.65. so the number of miles she can travel is ~12.7 miles or just 12 miles rounding down.
Compare using < , =, >
Answer:
>
<
>
>
>
<
=
>
=
<
I think it is right
Answer:
a. >
b. <
c. >
d. =
e. >
f. <
g. =
h. >
i. =
j. <
Step-by-step explanation:
what is 47+50- __ - 32
This question doesn't make sense.Are you sure you wrote it correctly?
Which statement best explains the relationship
between lines FG and HJ?
O They are perpendicular because their slopes are
equal.
• They are perpendicular because their slopes are
negative reciprocals.
They are not perpendicular because their slopes are
equal.
O They are not perpendicular because their slopes are
not negative reciprocals.
Answer:
The answer is A
Step-by-step explanation:
Mike is planting flowers in plastic cups for his science fair project. Each of the cups is filled to the top with a mixture of soil, fertilizer, mulch, and sand in different proportions. Each cup contains 1/2 cup of soil, 1/3 cup of fertilizer, and 1/8 cup of mulch. How much sand should he use to fill the cup?
PLZ HURRY
Answer:
He will need 1/8 of sand to fill the cup
Step-by-step explanation:
For 1/2 i filled half of the cup for 1/3 i made new cup split it in 3 and added it in main cup then for 1/8 made a new cup split it in 8 and added it to main cup the test is sand.
Which expression is equivalent?
3x - 4 + (6/x) → Option A
Step-by-step explanation:
[tex]\begin{aligned}\frac{9x^2-12x+18}{3x}&=\frac{\cancel{3}\left(3x^2-4x+6\right)}{\cancel{3}x}\\&=\frac{3x^2-4x+6}{x}\\&=\frac{3x^2}{x}-\frac{4x}{x}+\frac{6}{x}\\&=\underline{\underline{\boxed{3x-4+\frac{6}{x}}}}\end{aligned}[/tex]
Can someone help me do this
Answer:
T
Step-by-step explanation:
Gerard collects coins. he has 103 pages of quarters in his coin collection books. each page contains 16 quarters. How many quarters does Gerard have altogether?
please help!
A store is having a sale where all shoes are discounted by 25%. Diego has a coupon for 2% off of the regular price for one pair of shoes. The store first applies the reduced price. If Diego pays $24.38 for a pair of shoes, what was the original price before the sale and without the coupon?
Answer:
28.47 sorry if I am wrong
Step-by-step explanation:
Find the Distance rounded to a whole number.
Give the distance between (2,1) and (5,2)
Answer:
[tex]\sqrt{10}[/tex]
Step-by-step explanation:
The distance between two points can be found using the Pythagorean Theorem [tex]a^{2} + b^{2} = c^{2}[/tex].
This is because, if you connected your two points with a line, that line could be defined as the hypotenuse of a right triangle. the base of that triange is the distance between the x coordinates ([tex]x_{2} -x_{1}[/tex]) and the height by the distance between the y coordinates ([tex]y_{2} - y_{1}[/tex]). Sine these are the sides of the right triangle, they are equal to a and b above (c is the hypotenuse that we are trying to find). So, we calculate the two distances above and get 3 and 1 (for x and y respectively). 3^2 + 1^ 2 =10. So the answer is square root 10.
Fill in the missing statements and reasons in this proof. Number your reasons 1 through 5 as they would be shown in the chart below.
Given: m∠LOM = m∠JKI;
m∠MON = m∠IKH
Prove: m∠LON = m∠HKJ
Answer:
what is the problems from
What is 9 - 2 to the power 2 to the power of 4 / 4 + 3 to the power of 5
Answer:
what is 3x to the power of 2 ×4x to the power of 5
Help, somebodyyyyyy aaaaa I need an explanation :<
Answer:
Step-by-step explanation:
wht grade is this?
Rhythm Time sells music online. Last year, its customers downloaded a total of 697,900 songs. This year, they downloaded 467,593 songs. What is the percent of decrease in annual downloads?
LEGA HEB LEFA OOOOOOOOOOOOF
Larry's age if he is 5 years younger than twice his brother's age. Use b for his brothers age.
Answer:
(b2)-5
Step-by-step explanation:
List at least 4 common variable expenses someone might have each month.
Answer:
water, food, toliet paper, toothpaste
Step-by-step explanation:
write a number in standard form where 7 is in the tenths place
Answer:
30.75
Step-by-step explanation:
Hope this helps!
Can you solve this equation with work? I can't figure out how to show my work for this one.
2(y+x+14) = 14 + 2x
2(y + x + 14) = 14 + 2x
2(y) + 2(x) + 2(14) = 14 + 2x
2y + 2x + 28 = 14 + 2x
2y + 2x - 2x = 14 - 28
2y = -14
2y / 2 = -14 / 2
y = -7
Quick I need an answer PLEASE!! What is 18,931 ÷83
Answer:
228.08433734939759036144578313253.....
Given: 5n - 42 = 12n; Prove: n = -6
Statements and reasons
Answer:
yes n is -6
Step-by-step explanation:
b/c 5(-6)-42=12(-6)
-30-42=-72
-72=-72
is it
A) X || Z
B) A T Z
C) A || B
D) X T A
Answer:
Well I would say the answer is A
Step-by-step explanation:
Because there is no metion of line A
Hope this helps have an awsome day!
I will brainlist who can answer this 3 Questions!
Answer: 20. A 21. C 22. B
Step-by-step explanation: image attached below for explanation
Please Help!! I really need it!
Answer:
1. 2:1
2. 1:2
3. 2:1:3
4. 11:4
5. 2:1
Answer:
Step-by-step explanation:
1) Apples : Mangoes = 20 : 10 = 2 :1
2) Ponkans : Guavas = 15 : 30 = 1 : 2
3) Apples : Mangoes : Guavas = 20 : 10 : 30: = 2 : 1 : 3
4) All fruits = apples + mangoes + ponkans + guavas = 20 + 10 + 15 + 30 = 75
All fruits : Apples = 75 : 20 = 15 : 4
4) apples + guavas = 20 + 30 = 40
Mangoes + Ponkans = 10 + 15 = 25
apples + guavas : mangoes + Ponkans = 40 : 25 = 8 : 5