Answer:
y=[tex]-\frac{4}{3}[/tex]x -5
Step-by-step explanation:
9y=-12x-45
y=-12/9x-5
y= -4/3x-5
Which function is linear?
A. 9y+3=0
B. Y-4x=1
C. Y=2+6x⁴
D. X-2y=7
E. X/y+1=2
Answer:the answer is A
Step-by-step explanation:
Please help me out i don’t know what right and left is!!! please tell me :(((
Answer:
put your fingers out in the shape of L's. Which ever finger has the L facing the proper way, is left, and the other is right.
Step-by-step explanation:
Factor (Hint: Put in Standard Form First)
d^2+ 10d + 20 = - 4
What is the factored form?
Answer:
(d+4)(d+6)
Step-by-step explanation:
What is the length of segment DF?
Answer:
16
Step-by-step explanation:
4 over 2
x over 8
then cross mulitply then divide
Please solve: (in a hurry)
will name the brainliest!!!
include steps!
Answer:
Step-by-step explanation:
Write the definition of "Absolute Value” in your own words.
A number's absolute value means the distance from 0. -6 is 6 units away from 0 units. The absolute value of -6, then, is 6. There's no negative distance you can have, so it has to be positive.
Answer:
a real number without regard to its sign.
 situation 1: kayla has $30 to spend on yogurt. She spent a total of $6 each day on yogurt.
in situation 1, which role model is the total amount that Kayla has left to spend on yogurt (c) as a function of the numbers of days (d)
A) c=30-6d
B) c=30+6d
C) d=30-6c
D) c=6d-30
Answer:
A
Step-by-step explanation:
Kayla spends 6 a day and has a total of 30 dollars, c is the amount left over so this would make the equation c=30-6d
The correct statement will be;
⇒ c = 30 - 6d
Where, 'c' is left amount and 'd' is number of days.
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
Kayla has $30 to spend on yogurt.
And, She spent a total of $6 each day on yogurt.
Now,
Let 'c' is left amount and 'd' is number of days.
And, She spent a total of $6 each day on yogurt.
So, We can formulate;
⇒ c = 30 - 6d
Where, 'c' is left amount and 'd' is number of days.
Thus, The correct statement will be;
⇒ c = 30 - 6d
Where, 'c' is left amount and 'd' is number of days.
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Jael has a monthly budget of x dollars. She spends $1,500 on her mortgage every month. One-fourth of her remaining budget is spent on recreational activities. Which equation below can be used to determine the amount, in dollars, spent on recreational activities?
A. y=1500+x/4
B. y=(x-1500)/4
C. y=1500-x/4
D.y=(x+1500)/4
And show work so I could understand!
Answer:
B. y=(x-1500)/4
Step-by-step explanation:
Given that:
Monthly budget = x dollars
Monthly mortgage = $1500
Recreational activities = 1/4 of remaining budget
Amount in dollar spent on recreational activities =
(Monthly budget - monthly mortgage) * 1/4
(x - 1500) * 1/4
Hence,
y = (x - 1500) / 4
The swim and diving clubs at Riverdale High School have a total of 55 members and no student is a member of both teams. One-third of the swim team members are seniors and One-fifth of the diving team members are seniors. If there are 13 seniors in the two clubs, how many members does each club have? Let x represent the total number of swim club members and let y represent the total number of diving club members.
The equation that represents the total number of members is
.
The equation that represents the total number of seniors is
.
The diving club has
more members than the swim club.
Answer:
B,C,D
Step-by-step explanation:
Just did it
Answer:
it's B, C, and D
Step-by-step explanation:
WORTH 15 POINTS
⚠️MAKE SURE TO USE SURDS ⚠️
ANSWER ASAP WILL GIVE BRAINLIEST
Answer:
i got 1.23 don't think its right though so someone check me
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
First thing is you have to do the square root of 3. Which will give you a crazy long decimal but then after you square it, it becomes 3 perfectly.
Shelly's Boutique had a Labor Day sale featuring 25% off any item. Tammy wanted to buy a blouse that originally sold for $21.99. To the nearest cent, how much will it cost her before tax to buy the blouse during the sale?
Given:
Original price of a blouse = $21.99
Sale = 25% off
To find:
The cost of blouse during the same before tax.
Solution:
Since Shelly's Boutique had a Labor Day sale featuring 25% off any item. It means price of each item in sale is 25% less than the original price.
[tex]\text{Price of blouse during sale}=21.99-25\%\text{ of } 21.99[/tex]
[tex]\text{Price of blouse during sale}=21.99-\dfrac{25}{100}\times 21.99[/tex]
[tex]\text{Price of blouse during sale}=21.99-0.25\times 21.99[/tex]
[tex]\text{Price of blouse during sale}=21.99-5.4975[/tex]
[tex]\text{Price of blouse during sale}=16.4925[/tex]
Approximate the value to the nearest cent (2 decimal places).
[tex]\text{Price of blouse during sale}\approx 16.49[/tex]
Therefore, the cost of blouse during sale is $16.49.
Answer:
16.49
Step-by-step explanation:
Which ones are equivalent?
Answer:
where is the work or where's the graph or picture I will edit my answer after you edit your question
Answer:
wheres the graph?
Step-by-step explanation:
Expand the expression 4(y+z)
Answer: 4y+4z
Step-by-step explanation:
What is the answer to (-6d +2) - (7+2d)
Answer:
-8d-5
Step-by-step explanation:
Distribute the Negative Sign:
=−6d+2+−1(7+2d)
=−6d+2+(−1)(7)+−1(2d)
=−6d+2+−7+−2d
Combine Like Terms:
=−6d+2+−7+−2d
=(−6d+−2d)+(2+−7)
=−8d−5
(picture) what is the answer if x=-2
If x = 2
then
3(2)² - 2(2) + 1 = 3(4) - 4 + 1 = 12 - 4 + 1 = 13 - 4 = 9 #
Therefore, if x = 2 then it's 9
Write the equation of the line that has a slope of 3 and passes through (5, 11)
y = 3x - 26
y = 3x - 38
y = 3x - 4
x = 3y - 4
Answer:
3x-4
Step-by-step explanation:
y=ax+b general type of the line
a is the slope
y=3x+b
put 5 instead of the x and put 11 instead of the y
11=15+b
b=(-4)
Equation is 3x-4
I spent $120 shopping for food last week. This week I spent 12% more.
Which expression could be used to find how much I spent on food this
week?
Answer:
$120*.12= then add the answer to the money amount
Step-by-step explanation:
Answer: 120*1.12
The multiplier 1.12 represents the idea of increasing by 12%
This is because 100% + 12% = 1 + 0.12 = 1.12
For example, if you spend $100 this week and increase that by 12%, then you'll spend 100*1.12 = 112 dollars next week. Note how 12% of 100 is 12, which is the amount the budget goes up.
if 1/6 of the books in the library are cookbooks and 2/5 of the cookbooks are vegetarian cookbooks what fraction of the books in the library are vegetarian cookbooks
A. 1/30 B. 1/15 C. 1/2 D. 3/10
Answer:
A. 1/30 of the cookbook
Answer:
1/15
Step-by-step explanation:
Took the quiz
Pls do so this geometry problem been difficult and need the answer who knows how to do this 100% answer
Answer:
16
Step-by-step explanation:
Since line CE is equal to 32 and line DB is the bisector (cut into the middle) of line CE then line CF would be half of line CE. Hence the reason that line CF is equal to 16
Just look at the picture asap plz
Answer:
A
Step-by-step explanation:
(SIMPLY) y=-3/4x-3
Ryan and five friends when I take they decided to split the bill evenly each person paid 16.60 what is the total bill
2b - 6 = -4 Answer quick please
Answer:
b=1
Step-by-step explanation:
please help, i’m trying to understand this
Answer:
x = 25 and <A = 148 degrees
Step-by-step explanation:
Basically it's asking you to find the value of x for both of those equations, x must be the same for both
6x - 2 = 4x + 48
Which is a factor of x2 + 8x – 48? A.(x – 6) B.(x + 4) C.(x – 16) D.(x + 12) EDGE
Answer:
The complete factorization of x2 + 8x – 48 is (x+4)(x−12)
which woud make the answer A. (x – 6)
Step-by-step explanation:
May I have brainliest please? :)
6% - 18 = 4(2x - 3) - (2x + 6)
Answer: x = 5.2425
Graphing It Is undefined which means there is no solution
Step-by-step explanation:
joyce traveled at an average speed of 60 miles per hour for 4.5 hours and then traveled at an average speed of 35 miles per hour for 1.5 hours. What was the total distance in miles that joyce traveled during this time ?
Answer:
322 1/2 miles
Step-by-step explanation:
Recall how s = d/t ; speed = distance/time.
To effectively solve for distance traveled, rearrange the formula so that distance is on the left-hand side by multiplying speed, and time.
speed × time = distance/time × time
speed × time = distance
distance = speed × time ; d = st.
Now to find the total distance traveled, individually multiply the rate of speed with the time. Time will cancel, and we will get the total mileage.
Given an average speed of 60 mph at a certain time for 4.5 hours, and another average speed of 35 mph at another time of 1.5. Calculate the distance individually, and then add both distances together. Distance 1 = 60 mph × 4.5 h = 60 miles / h × 4.5h = 60 miles × 4.5 = 270 miles.
Distance 2 = 35mph × 1.5h = 35 miles / h × 1.5h = 35 miles × 1.5 = 52 1/2 miles.
Distance 1 + Distance 2 = Total distance.
270 miles + 52 1/2 miles = 322 1/2 miles.
what is the value of 0.2³?
Answer:
0.2 to the third power is 0.008.
Step-by-step explanation:
I hope this helps!
The value of the given expression is 0.008.
What are the rules of exponents?Some of the rules of exponents are as follows,
The product of two exponents having the same power is equal to the power of their base multiplied.
The product of two exponents having the same base is equal to the sum of the powers of different exponents to the same base.
The given expression is 0.2³.
It can be evaluated using the expression a³ = a × a × a.
Thus, the value of the given expression is given as,
0.2³ = 0.2 × 0.2 × 0.2
= 0.04 × 0.2
= 0.008
Hence, the given expression can be evaluated to get the result as 0.008.
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a science teacher has 12 g of marble chips. Each lab station needs 0.5 g of marbles chips. How many lab station can she supply?
Answer:
24
Step-by-step explanation:
Since each lab station needs 0.5 grams of chips, we have to divide 0.5 from 12.
12/0.5 = 24
Determine if the two lines y = 2x - 3/2 and y = -2x + 2/3 are parallel, perpendicular or neither. Explain
Answer:
Neither
Step-by-step explanation:
For two lines to be parallel, they must have the same slope. 2 and -2 are not the same. For lines to be perpendicular, their slopes must be negative reciprocals (ex 5 and -1/5) The slopes of these lines are not the same or negative reciprocals, so they are not parallel or perpendicular.
Hope this helps :-)
Ms.Drevis's garden has lots of apple trees.120 apples fall on ground in 30 seconds.How many apples fall in one second?
Answer:
4 apples fall in one second
Step-by-step explanation:
120/30 = 4
120 = the amount of apples
30 = the time in seconds
