Step-by-step explanation:
So in here we can put the y-intercepts and x-intercepts together as (x, y), (x, y). (-3,0), (0,-6). And let's name them as X one, Y one and X two, Y two.
After that let's find the gradient(m) frist :
m = x-x1 / y - y1
= 0 - - 3 / -6 - 0
= 3/-6
= - 1/2
Then let's find the equation of the line :
Now we need to take one of the ys and xs we
had, (-3,0) and (0,-6). Let's take (-3,0) and the
m which is -1/2 :
y-y1 = m (x-x1)
y - 0 = -1/2 ( x - - 3)
y = -1/2 ( x +3)
y = - 1/2x - 3/2
Hope u find this helpful : )
(x + 1) (2x - 5) = 0
PLEAES HELP HURRY i will give brainliest
sfdfgjhndghjStep-by-step explanation:
Answer:
The answer is J.
Step-by-step explanation:
To find the slope of the line, pick two dots on that are EXACTLY on the grid.
I picked (0,3) and (2,2)
First, count how many units down the two points are from each other
I counted one.
Then, count how many units they are away from the side.
I got 2.
Slopes are rise over run or y over c so the slope is 1/2
The line is negative, too as it is going down so the slope is negative.
Therefore, the slope is -1/2 and only one option have a slope of -1/2 and it’s J
Also, to know which number is the slope look for the number before the x. In slope intercept form, that is the slope.
HELP ASAP!!!!!! thank youuu
A student at lynbrook high School are building a shape below to put in their school. What is the total area of the shape and square units?
Answer:
j8jjjhvvbbbvvbbbbvvvbbbbbb
The graph shown meets the conditions -3 ≤ y ≤ 3.
True or False
Answer:
true
Step-by-step explanation:
Help againn!!!!! Will give 15 points
Answer:
1. 8x+10
2. 25x-7
Step-by-step explanation:
Answer:
1) 8x + 10
2) 25x - 7
Pls help!
What is 10% of 900?
Answer: 90 i hope this helps pls tell me if a m worun g
The answer is 90.............
Which fact is related to 63 divide by 7 =9?
That means that 7x9 is 63, or 63 divided by 7 is 9.” 3. OA. 7 Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g., knowing that 8 × 5 = 40, one knows 40 ÷ 5 = 8) or properties of operations.
1/6 into a decimal and percent WILL REPORT AND GIVE BRAINLYEST
Answer:
1/6 = 0.167 or 16%
Step-by-step explanation:
Okay, so to go from a fraction to a decimal, you really just have to put the dot in the right place:
1/6 = 0.167 (rounded)
So 1/6 is 0.167 as a decimal
So to find the percentage:
0.167 x 10 = 16.7
So 1/6 is 16.7%
hope this helps:)
Answer:
Decimal: 0.166666667
Percent: 16.6666667%
Step-by-step explanation:
First a decimal:
Divide 1 ÷ 6: 0.166666667
Now a percent, to convert decimals to percents multiply them by 100 and add the percent sign:
0.166666667 ⋅ 100 = 16.6666667%
Simplify 8u + 9 + 3u-50 o 110 + 14V O 5u+ 4v 110 + 4 0 150
Answer:
70uv+11u+440v-5491
Step-by-step explanation:
combine the like terms (if this is wrong i apologize, the circles threw me off as multiplication symbols so thats what i did)
The approximated difference of 10,485 – 3,985 is ________ .
pls give answer
Answer:
The approximate difference between the two numbers are 6,500
Step-by-step explanation:
The computation is shown below:
As in the question it is asked the difference between the two numbers
And, the two numbers are 10,485 and 3,985
So, the approximate difference is
= 10,485 - 3,985
= 6,500
Hence, The approximate difference between the two numbers are 6,500
The same is considered and relevant too
A farmer would like to estimate the mean amount of milk produced per day by his 300 cows. He selects a random sample of 15 cows and records the amount of milk produced (in gallons) by those cows. The dotplot shows the data. A dotplot. A number line labeled amount of milk (gallons) goes from 20 to 32. 20, 1; 21, 1; 22, 1; 23, 1; 24, 2; 25, 3; 26, 2; 27, 1; 28, 1; 29, 1; 31, 1. Are the conditions for constructing a t confidence interval met? No, the random condition is not met. No, the 10% condition is not met. No, the Normal/large sample condition is not met. Yes, the conditions for inference are met.
honestly i'm ready to give up, I need help but nobody's helping and it's extremely stressful so could someone please help. and not send a virus or po-rn- pic?
Answer:
b-d-e
Step-by-step explanation:
I think i could completly wrong
* someone sent u p-orn?*
On a coordinate plane, parallelograms A B C D and E F G H are shown. Parallelogram A B C D has points (4, 2), (7, 2), (4, 6), (1, 6). Parallelogram E F G H has points (negative 2, 2), (negative 5, 2), (negative 6, 6), and (negative 3, 6). How do the areas of the parallelograms compare? The area of parallelogram ABCD is 4 square units greater than the area of parallelogram EFGH. The area of parallelogram ABCD is 2 square units greater than the area of parallelogram EFGH. The area of parallelogram ABCD is equal to the area of parallelogram EFGH. The area of parallelogram ABCD is 2 square units less than the area of parallelogram EFGH.
Answer:
The area of parallelogram ABCD is equal to the area of parallelogram EFGH.
Step-by-step explanation:
Given
Parallelogram ABCD
[tex]A = (4,2)[/tex]
[tex]B = (7,2)[/tex]
[tex]C =(4,6)[/tex]
[tex]D = (1,6)[/tex]
Parallelogram EFGH
[tex]E =(-2,2)[/tex]
[tex]F = (-5,2)[/tex]
[tex]G = (-6,6)[/tex]
[tex]H = (-3,6)[/tex]
Required
Compare the areas of both parallelograms
The area of a parallelogram is:
[tex]Area =Base * Height[/tex]
So: To do this, we plot ABCD and EFGH on a grid, then we measure the base and the height of both.
See attachment 1 for ABCD
In (1), we have:
[tex]Base = 3\ units[/tex]
[tex]Height = 4\ units[/tex]
So, the area is:
[tex]A_1 = 3 * 4[/tex]
[tex]A_1 = 12[/tex]
See attachment 2 for EFGH
In (2), we have:
[tex]Base = 3\ units[/tex]
[tex]Height = 4\ units[/tex]
So, the area is:
[tex]A_2 = 3 * 4[/tex]
[tex]A_2 = 12[/tex]
By comparison, they both have the same areas
Answer:
C)
Step-by-step explanation:
e2020
Find the value of x. Find m
Answer:
∠ QRS = 100°
Step-by-step explanation:
Since RU bisects ∠ QRS , then
∠ QRU = ∠ SRU , that is
[tex]\frac{1}{2}[/tex] x + 10 = 50 ( subtract 10 from both sides )
[tex]\frac{1}{2}[/tex] x = 40 ( multiply both sides by 2 )
x = 80
Then
∠ QRU = [tex]\frac{1}{2}[/tex] x + 10 = 0.5 × 80 + 10 = 40 + 10 = 50°
∠ QRS = 50° + 50° = 100°
help pls. it’s from khan academy
plz answer correctly and thank you
Answer:
83
Step-by-step explanation:
get rid of decimals and become 2988/36
divide and get 83
At a computer store, a tablet computer was on sale for 10% off. If the original price of the tablet
was P, what is the sale price in terms of P?
P-10
P-0.10
0.90P
0.10P
Answer:
the discounted price by 10% is P(x) = 0.9x. the price minus a $150 coupon is C(x) = x - 150. so, if you go to the store, the item is discounted by 10%, so you're really only getting out of your pocket 90% of that, or 0.9x, but!!
The sale price of a tablet computer is option (C) 0.90P is the correct answer.
What is sale price?Sale price is the price that a customer pays to purchase a product or a commodity. It is a price above the cost price and includes a percentage of profit also. The price after the original price has been reduced by a discount.
For the given situation,
The discount of a tablet computer = 10% = 0.10
The original price of the tablet = P
Sale price = original price - original price(discount)
⇒ [tex]P-P(0.10)[/tex]
⇒ [tex]P(1-0.10)[/tex]
⇒ [tex]P(0.90)[/tex]
Hence we can conclude that the sale price of a tablet computer is option (C) 0.90P is the correct answer.
Learn more about sale price here
https://brainly.com/question/19483834
#SPJ2
Determine if the two figures are similar by using transformations
Step-by-step explanation:
they are the same because FIGH just the ENLARGEMENT of ABCD
Adam bought a fish aquarium worth $2,000 in the first week of the year. Its value depreciates by 3% per
week. What will the value of fish aquarium after 5 weeks?
Answer:
The answer is 1825.35
Step-by-step explanation:
Since the first week isn’t included, we only count 4 weeks.
So first, 2000 x 0.03 = 60
(By the way 0.03 is 3%)
2000 - 60 = 1940
Subtracting 2000 by 60 represents the amount of money the aquarium went down in that week.
Then, week 3:
1940 x 0.03 = 58.2
1940 - 58.2 = 1881.8
Now, the last week, week four:
1881.8 x 0.03 = 56.45
1881.8 - 56.45 = 1825.35.
Therefore, 1825.35 after 5 weeks.
Laine reads 25 pages in 30 minutes.
If Laine reads 200 pages at this same rate, how long will it take her?
Answer:
i believe it would take laine 4 hrs
In quadrilateral QRST, Angle R S T measures (5x+15)°. Angle TQR measures (4x+3)°. Circle P is inscribed with quadrilateral Q R S T. What is the measure of angle RST? 15° 75° 105° 165°
Answer:
105degrees
Step-by-step explanation:
Using the theorems that states that the sum of the opposite side of the quadrilateral is 180degrees, hence;
<RST + <TQR = 180
5x+15 + 4x+ 3 = 180
9x + 18 = 180
9x = 180 - 18
9x = 162
x = 162/9
x = 18
Since <RST = 5x+15
<RST = 5(18) + 15
<RST = 90 + 15
<RST = 105degrees
Hence the measure of <RST is 105degrees
Answer:
c
Step-by-step explanation:
please help this is so confusing.
Answer:
6 ÷ 3 = -6/-3
(-3)/6 = 3 ÷ (-6) = -(3/6)
6/(-3) = -(6/3)
leftover: -3/-6
In the last 75 free throws you make 40 baskets how many baskets would you expect to make if you made 300 free throws
Answer:
160
Step-by-step explanation:
40/75 = x/300
300/75 = 4
4 · 40 = 160
Answer:
160 baskets
Step-by-step explanation:
Divide 300 by the 75 free throws.
300 ÷ 75 = 4
Multiply the 40 baskets times 4
40 × 4 = 160
Hope this helps and have a wonderful day!
In 4/5, 5 is the _____.
Answer:
denominator
Step-by-step explanation:
Answer:
it is the denominator
Step-by-step explanation:
R + c = 100
R= 14 + 3c
Answer is in a photo. I can only upload it to a file hosting service. link below!
bit.[tex]^{}[/tex]ly/3a8Nt8n
Anyone mind helping? 15 Points! :D
Answer:
(2x+8y)
(2x+2×4y)
2(x+4y)
rounding off 0nes decimal place 0.09
Answer:
0.1
Step-by-step explanation:
Since the 9 is greater than or equal to 5, you round up, turning the 0 to 1
Answer:
0.1
Step-by-step explanation:
Solve the proportion.
7
b
21
18
b = [?]
Answer:
b = 6
Step-by-step explanation:
here's your solution
=> 7/21 = b/18
=> by cross multiplication
=> 21b = 7*18
=> b = 126/21
=> b = 6
hope it helps
Answer:
b = 6
Step-by-step explanation:
To find the answer, find the GCF of 7 and 21, which is 7, and divide it by 7/7 to get 1/3, now the equation is 1/3 = b/18. How many times does 3 multiply to get 18? 6, multiply the first side of the equation by 6/6 to get 6/18, now we have 6/18 = b/18, since they are the same, b = 6
Can you please help me I would appreciate it so much
Answer:
Below.
Step-by-step explanation:
The distributive property:
3(x + 4)
= 3*x + 3*4
= 3x + 12.
You are ' distributing 3 over the parentheses'