Answers
Answer:
18
Step-by-step explanation:
hope this helps you out
Related Questions
17+8x=3x+62 if x =16
Answers
X=16 would not be true because it doesn’t work. X would equal 9.
Which equation represents a proportional relationship?
Answers
Answer:
I think its "A"
The question is in the image.
Answers
Answer:
Both are linear functions.
Step-by-step explanation:
There are no same x values in the table and the graph passes the vertical line test.
PLEASE HELP!
DUE SOON STEP BY STEP PLEASE PLEASE HELP ASAP
Answers
Answer:
Step-by-step explanation:
yep your correct :)
Solve for y
5x-2v=15
*please help!!
Answers
Answer: -2 + 5x - 15 = 0
Step-by-step explanation: you have to subtract 5x and 2v so i had to switch them around for a proper answer then subtract 15 from -2v and 5x and you get 0
A number divided by 42 has a quotient of 28 with a remainder of 4. What is the number?
Answers
Answer:
1180
Step-by-step explanation:
(42×28)+4 =x
x= 1180
PLZ HURRY IT'S URGENT!!!!!
Solve by graphing. y=x+6
y=2x
options:
(3, 9)
(9, 3)
(6, 12)
(12, 6)
2. Solve by graphing. {x+2y=2
x−2y=−6}
options:
(-2, -2)
(2, -2)
(2, 2)
(-2, 2)
Solve by graphing. {2x+y=2
4x+2y=−2}
options:
(-2, -1)
(-2, 2)
(-1, 2)
No solution
Answers
Step-by-step explanation:
1.
(3,9)
2.
(-2,2)
3.
No solution
What value of y makes the statement true? -6(y+15)=-3+6
Answers
2. Find the unit rate demonstrated in the graph
below.
Answers
Answer:B is the answer for this question
Giving some points, but dont take them or iIwill delete and ban you. Answer this math question and you get 33 points! If you get it right, in the next question, I will give 50 points, MAYBE. A captain owns 26 sheep and 10 goats. How old is the captain?
Answers
Answer:
i think i got it but can you help me out a little with this too? im not sure either...dont ban me i jjust need help
Step-by-step explanation:
Which statment explains how to round 4,826 to the nearest hundred?
Round up to 4,900 because 8 > 5.
Round down to 4,800 because 2 <5.
Round up to 4.900 because 6 > 5.
Round up to 4.900 because 2 < 5.
Answers
Answer:
4800
Step-by-step explanation:
you overcomplicated it. just see which one is closer. if it is over 50, you round up to 4900. if it is under 50 you round down to 4800.
same applies with numbers like 54 to the nearest 10. if its under 5 then round down, over 5 then round up.
Marcelina uses a blend of white corn and yellow corn to make tortilla chips at her restaurant. She needs to buy
50 kg of corn in total for her next order. White corn costs $0.30 per kilogram, yellow corn costs $0.15 per
kilogram, and she wants to spend $12 total.
Here's a graph that shows a system of equations for this scenario where is the amount of white corn she buys
and y is the amount of yellow corn she buys.
What does D represent in this context?
Answers
CORRECT (SELECTED)
Marcelina spends less than the intended amount of money and buys the correct amount of corn.
Point DDD is below line aaa, so it represents a scenario where she spends less than \$12$12dollar sign, 12. Also, point DDD is on line bbb, so it represents a scenario where she does buy 50\,\text{kg}50kg50, start text, k, g, end text of corn.
pasted from Khan Aacdemy
Marcelina spends less than the intended amount of money and buys the correct amount of corn.
What is an equation?An equation is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
The system of equations for the given scenario is:-
0.30x + 0.15y = 12
x + y = 50
Point D is below line a, it represents a scenario where she spends less than $12. Also, point D is on line b, it represents a scenario where she does buy 50kg of corn.
To know more about equations follow
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The model below represents an equation. 2 long x tiles and 3 square 1 tiles = 3 long x tiles Which represent like terms in the model of the equation? 2 long x tiles and 3 square 1 tiles 2 long x tiles and 3 long x tiles 3 long x tiles and 3 square 1 tiles 1 long x tile and 1 square 1 tile
Answers
Answer:
Step-by-step explanation:
B
Answer: B <3
Have an amazing day yall
If f(x) = -x^2 + 6x - 1 and g(x) = 3x^2 - 4x-1, find (f - g)(x).
A. (f- g)(x) = -4x^2 - 2x
B. (f- g)(x) = 2x^2 + 2x-2
C. (f- g)(x) = 4x^2 - 10x
D. (f - g)(x) = -4x^2 + 10x
Answers
Answer:D
Step-by-step explanation:
(f-g)(x)= -x^2+6x-1- (3x^2-4x-1)
(f-g)(x)= -x^2+6x-1 -3x^2+4x+1
(f-g)(x)= -x^2-3x^2+6x+4x-1+1
(f-g)(x)= -4x^2+10x
Jose paid $47.00 for 4 movie tickets. Each ticket costs the same amount. What was the cost of each movie ticket in dollars and cents?
Answers
Answer:
$11.75
Step-by-step explanation:
$47.00 divided by 4 = $11.75
Answer:
$11.75 Each
Step-by-step explanation:
You take $47.00 and divide it by 4 and you get $11.75
Find the volume of a right circular cone that has a height of 17.6 m and a base with a
radius of 8 m. Round your answer to the nearest tenth of a cubic meter.
Answers
Answer:
1179m^3
Step-by-step explanation:
Given radius=8m
Height=17.6m
Volume of the cone=1/3πr^2h
1/3 πr^2h
=1/3×3.14×8×8×17.6
=1178.96
Nearest tenth is 1179
So volume is 1179m^3
z varies jointly with w, x, and y. z=24 when w=2, x=3, and y=8.
Answers
Answer:29739
Step-by-step explanation:
neosbs elenelend sidn
if z varies jointly with w, x, and y. z=24 when w=2, x=3, and y=8 then z=1/2wxy
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Given,
z varies jointly with w, x, and y
z=kwxy
Where k is constant.
k=z/wxy
Now plug in values of z=24, w=2, x=3, and y=8.
k=24/2.3.8
k=24/48
k=1/2
So z=1/2wxy
Hence, if z varies jointly with w, x, and y. z=24 when w=2, x=3, and y=8 then z=1/2wxy
To learn more on Equation:
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Are the ratios 16 : 8 and 2:1 equivalent?
Answers
Answer:
yes they are
Step-by-step explanation:
Answer:
no they are not, i had a question and it was no they were not ratios
Step-by-step explanation:
when adding two rational numbers tell what the sign of the sum will be if one rational number is positive and one is negative
Answers
Answer:
True
When you add two negative numbers the sum is always negative ex.
When you add two numbers with different signs get the difference and get the sign by the larger absolute value ex.
Step-by-step explanation:
Which of the following is equivalent to 2 2/5
Answers
Answer:
0.4 - 0.40 - 4/10 -
Step-by-step explanation:
Which character from The Owl House there name A luz B amity C gus D eda
Answers
Answer:
B AMITY
Step-by-step explanation:
Owl House is a very good serial!
Answer:
Straight hair, straight A's straightforward, who is my profile picture?
Step-by-step explanation:
Our lord amity
Jalil and Victoria are each asked to solve the equation ax – c = bx + d for x. Jalil says it is not possible to isolate x because each x has a different unknown coefficient. Victoria believes there is a solution, and shows Jalil her work:
Answers
Answer:
[tex]x=\frac{d+c}{a-b}[/tex]
Step-by-step explanation:
The equation is:
a x - c = b x + d
so we subtract b x from both sides to group the terms that contain x on the left:
a x - b x - c = d
add c to both sides to isolate the terms in x on the left:
a x - b x = d + c
extract "x" as common factor on the left using distributive property backwards:
x (a - b) = d + c
divide both sides by the quantity (a - b) to isolate the "x":
x = (d + c) / (a - b)
or: [tex]x=\frac{d+c}{a-b}[/tex]
PLZ HELP FAST
Use your exponent rules to express as a single power, 94 ÷ 272
Explain the difference between -24 and (-2)4, and evaluate each power
Answers
Answer:
3196 to the 8th power
the difference is that -24 is just an integer and (-2)4 is asking you to multiply -2 by positive 4
Step-by-step explanation:
I need help with question 10 please.
Answers
Answer:
You can determine which graph is the steepest by seeing which slope has a negative number. If it is negative then the slope will be steep.
Step-by-step explanation:
What is 3/5 of 9 in a whole number?
Answers
Answer:
5.4
Step-by-step explanation:
This isn't a whole number so I'm not sure if they want to round to 5?
(Also i did 9*.6 because 3/5 is .6)
Pleaseeee help!!!!!!!!!!! I'll see if I could give you Brainliest
Answers
Answer:
6/4 or 1 1/4
Step-by-step explanation:
1/4 times 6 because the question is asking for the recipe to be made 6 times. So 1/4 times 6 or 1/4 time 6/1 is 6/4 or 1 1/4.
Answer:
2/3 cups
Step-by-step explanation:
if we put all ingredients toghether will have
1/4+2/3+1 and 1/3=1/4+1 and 2/3+1/3=1/4+ 2= 2cups and 1/4 or 2.25 cups
So 2.25 cups is 1 batch of dressing
6 cups is x batches of dressing
cross multiply x=6*1/2.25= 6/2.25
so insted of 1/4 vineger will need (1/4)(6/2.25)=6/9=2/3 cups of vinegar
After special medicine is introduced into a peril dish full of bacteria, the number of bacteria remaining in the dish decreases rapidly. The relationship between the elapsed time t, in seconds, and the number of bacteria, N(t), in the Petri dish is modeled by the following function:
N(t)=50,000•(0.5) t/4.3
The Petri dish loses %50 of bacteria every ____ seconds
Answers
Answer: 4.3
Step-by-step explanation:
Look at the picture simply expression and answer without negative exponents please
Answers
What is the circumference of a circle with a radius of 4cm? .
Answers
Answer:
C≈25.13cm
Step-by-step explanation:
Write an equation of the circle with center (3, -7) and radius 5.
Answers
r^2=(y-k)^2+(x-h)^2
5^2=(y-(-7)^2+(x-3)^2
25=(y+7)^2+(x-3)^2
