Answer:
w=3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
10w=6+24
10w=(6+24)(Combine Like Terms)
10w=30
10w=30
Step 2: Divide both sides by 10.
10w /10= 30 /10
w=3
Simplify the square root of 18
Answer:
18 has the square factor 9. 18 = 9 · 2. is now simplified.
So the Last one
Step-by-step explanation:
Can someone please answer these questions???!
Answer:
Step-by-step explanation:
sub in all your x values into the linear equation it gives you
once you have your table you should be able to figure out the rest if the questions !!
X+y=8
Y=3x
Solve with substitution
Correct answer gets Brainliest!!
Answer:
x=2, y = 6
Step-by-step explanation:
We see that y = 3x so we can substitute the y in x + y = 8.
x + 3x = 8.
Combine like numbers:
4x = 8.
Divide both sides by 4.
x = 2
Now plug in x to find y
2 + y = 8
Subtract 2 from both sides.
y = 6
please help!!! it doesn't show me the graph btw
Answer:
Yul I can't help u I don't understand it
6x+18y=18 find y and z
6x + 18y = 18. Let us take x = 0
6(0) + 18y = 18
0 + 18y = 18
18y = 18
y = 18/18
y = 1
(0, 1) [x = 0, y = 1]
6x + 18y = 18. Let us take y = 0
6x + 18(0) = 18
6x + 0 = 18
6x = 18
x = 18/6
x = 3
(3, 0) [x = 3, y =0]
Infinite solutions can be found for x and y
Check the photo. ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
Answer:
4/25
Step-by-step explanation:
Its 4/25 as a fraction
work out the inverse function
y=x-2
Answer:
x + 2
Step-by-step explanation:
Replace the x with y.
Making is x = y -2
Solve for x=y-2
and you get x+2
Answer:
x+2
Step-by-step explanation:
When doing inverse functions, you switch the x and y.
x = y-2
Then you solve for y (add the 2 to the other side to get "y" by itself)
y = x+2
A student ticket for a high school basketball game costs $3.00. A monthly game pass costs $20.00. Which inequality represents the number x of times that a student must attend a basketball game for the monthly pass to be the better deal?
Answer: basketball game costs $3.00
Step-by-step explanation: so A monthly game pass costs $20.00. Which inequality represents the number x of times that a - 191… ... game pass costs $20.00. Which inequality represents the number x of times that a student must attend a basketball game for the monthly pass to be the better deal? 3x 20
EASY HIGH POINTS
In parallelogram WXYZ, the longer sides are three times the length of the shorter sides.
Parallelogram W X Y Z. The length of sides W Z and X Y are 12 inches.
If W Z = 12 inches, what is the length of ZY?
3
4
8
12
Answer:
D. 12
Step-by-step explanation:
12 by 3 is 36 and since its three times the length if you divide it by 3 it would be 12.
Answer:
4
Step-by-step explanation:
Sheila has 10 1/2 pounds of potato salad. She wants to divide the potato salad into containers, each of which holds 2 1/4 pounds. How many containers does she need? Complete the explanation.
Answer: 5 containers
Step-by-step explanation:
Step 1
Given that
Total amount of potato salad = 10 1/2
amount of salad in each container = 2 1/4
Total number of containers = ?
Step 2
Divide the total amount of potato salad by the amount of salad each container can hold
Total number of containers=10 1/2 / 2 1/4 = 21/2 x 4/9= 84/18 = 4 3/5
which can also be written as 10.5 / 2.25= 4.6
Sheila will need 5 containers because 4 will be filled and additional 1 will be partially filled.
What are the domain and range of the relation given in the table?
Answer:
C
Step-by-step explanation:
all x values is domain, all y values are range
Answer:
Its c
Step-by-step explanation:
Domain = x value
Range = y value
find the inverse ratio of 12:13
Answer:
13/12
Step-by-step explanation:
Find the slope and y-intercept. Also, determine if it is Proportional or Non Proportional
Answer:
Step-by-step explanation:
Slope of a line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is,
m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
From the table attached,
Two points lying on the graph are (1, 12) and (2, 24).
Slope of the line will be,
m = [tex]\frac{24-12}{2-1}[/tex]
Slope = 12
Since equation of a line passing through a point (x', y') and slope 'm' is,
y - y' = m(x - x')
Therefore, equation of the line passing through (1, 12) and slope 12 will be,
y - 12 = 12(x - 1)
y = 12x - 12 + 12
y = 12x
By comparing this equation with the equation,
y = mx + b
where 'b' = y-intercept = 0
Since, y-intercept is zero, table will represent the proportional relation between x and y.
Proportional or non proportional → Proportional
Kellie can type 3 words in 1 minute
uwu I see a lot of problems,
1. She can only type 3 words per minute
2. She can only type 3 words per minute
please help :) im stupid and bad at this lol
(i meant to put english not math)
name the four types of transition words and what type of relationship each shows.
Answer:
Addition. “Also, I have to stop at the store on the way home.” ...
Comparison. “In the same way, the author foreshadows a conflict between two minor characters.” ...
Concession. “Granted, you did not ask ahead of time.” ...
Step-by-step explanation:
PLEASE HELP DUE IN 5 MINUTES
Christo graphs AB with endpoints A( -3, -2 ) and B ( -1, -2 ) what are the endpoints of the image after a reflection of AB across the x axis?
1. (-3,2) and (-1,2)
2.(-3.-2) and (-1,-2)
3. (1,-2) and (3,-2)
4. (2,3) and (2,1)
5. none of the above
Answer:
1. (-3, 2) and (-1, 2)
Step-by-step explanation:
at a vacation resort, you can rent a jet ski for $35 per hour plus a $20 rental fee. your bill came to $90.
write an equation that can be used to represent this situation?
Answer:
Step-by-step explanation:
You rent a 35 dollar jet ski and per hour plus a 20 dollar rental fee. Your bill came to 90 dollars.If 35 and 20 dollars equal to 55 that means you had payed something that was 1-35 dollars. 35 + 20 = 55
Hey I will give BRAINLIEST if its correct thanks !:)
Answer:
B
Step-by-step explanation:
C=2πr
which is 2*pi*radius
Sarah pained her birdhouse this weekend. She painted 1/5 of her birdhouse with 2/3 cans of paint. How many cans of paint will she need to complete her birdhouse
Answer:
8/3 or 2.666666..........
Step-by-step explanation:
20% = 2/3
100 / 20 = 5
so it will take 5 * 2/3 or (10/3) to paint the whole house
but use had used 2/5
so the Answer is (10/3) - (2/5) = 8/3
Just 2 and 3 .....................................
Answer:
i
Step-by-step explanation:
Kyra is participating in a fundraiser walk a-thon . She walks 2 miles in 30 minutes . If she continues to walk the same rate , determine how many minutes it will take her to walk 7 miles
Answer:
2 miles in 30 minutes
1 miles in 15 minutes
7 miles in 105 minutes
Thank you and please rate me as brainliest as it will help me to level up
Answer:
Step-by-step explanation:
$&+!8
A credit card company uses your average daily balance to compute your finance charge. You charge $100 on May 2 and $200 on May 20. What is your average daily balance?
Answer:
$5.56Step-by-step explanation:
On may 2, charge = $100
On may 20, charge = $200
To get the average daily balance, we will use the concept of calculating slope;
let d be day of the month and c be the amount charged
when d1 = 2, c1 = 100
when d2 = 20, c2 = 200
average daily balance = c2-c1/d2-d1
average daily balance = 200-100/20-2
average daily balance = 100/18
average daily balance ≈ 5.56
Hence your average daily balance is approximately $5.56
I need help quick please
Answer:
search it up its there
Step-by-step explanation:
Help with question 1 & 2 pls .
Answer:
1. (c)
2. (c)
Step-by-step explanation:
Polka Dot Boutique is having a sale of 15% off previously marked down items. Gwen finds a pair of jeans originally priced at $45.00 and marked down 25%. She must pay a 6% sales tax on the final prices of the jeans. How much does Gwen spend at Polka Dot Boutique? Group of answer choices
Answer:
$30.41
Step-by-step explanation:
Given that:
Discount off = 15%
Original price = $45
Mark down on item = 25%
Sales tax on final price = 6%
Cost of Jean will be ;
Mark down price :
Original price - (Original price * markdown %)
$45 - ($45 * 0.25) = $33.75
Discounted price :
Markdown price - (markdown price * discount %(
$33.75 - (33.75 * 0.15)
= $28.6875
Final price :
Discounted price + (sales tax * discounted price)
28.6875 + (0.06 * 28.6875)
= $30.40875
= $30.41
Line v has an equation of y=10/7x + 8. Line W is perpendicular to line v and passes through (-7,4). What is an equation of line w?
Abigail's rectangular flower garden has a width of 4 1/4feet and an area of 12 3/4 square feet.
What is the length of the garden?
Answer:
3 feet long
Step-by-step explanation:
4 1/4x3=12 3/4
Given the following equations:
Equation 1
5x+2y=7
Equation 2
x+y=5
Find the value of 4x + y
Answer:
2Step-by-step explanation:
GivenEquations
5x+2y=7 x+y=5 To find The value of 4x + ySolutionSubtract the second equation from the first one side-by-side:
5x + 2y - (x+ y) = 7 - 55x - x + 2y - y = 24x + y = 2The answer is 2
FREE BRAINLIEST!!!!!!!!!!!!!!!!!!
Given
f
(
x
)
=
2
3
x
−
1
, complete Parts A and B.
Part A: Using the table provided, create five points to demonstrate that for the function
f
(
x
)
=
2
3
x
−
1
, there is exactly one output value for each corresponding input value. In your final answer, include all calculations and the completed table.
x
y
Part B: On a separate sheet of paper, use the points created in Part A to graph the function
f
(
x
)
=
2
3
x
−
1
. Label the values on the
x
- and
y
-axes, and all points on the graph.
Answer:
Hi So the anser is 5
Step-by-step explanation:
If there are 7 boys for every 3 girls, how many boys would there be if there were 60 girls?
Answer:
140
Step-by-step explanation:
Answer:
140
Step-by-step explanation: