Answers
Answer:
(-840/13,0) I think? I'm honestly not sure about this one
Step-by-step explanation:
(-30-(-45))/(48-61)=15/-13
(y-y1)=m(x-x1)
y-(-30)=-15/13(x-(-30))
y+30=-15/13(x+30)
y+30=-15/13x+-450/13
y=-15/13x+-840/13
Related Questions
Inscribed angles
Please help!!!!!!!! With explanation!!!!!
Answers
Answer:
a = 72° b = 88°
Step-by-step explanation:
We know in the cyclic quadrilateral opposite angles are supplementary so
a + 108° = 180° { being opposite angles of cyclic quadrilateral }
a = 180° - 108°
a = 72°
b + 92° = 180° { being opposite angles of cyclic quadrilateral }
b = 180° - 92°
b = 88°
Each pair of triangles is similar Find the value of x
Answers
x=5
Explanation:
5x-15=10
Answer:
x = 7
Step-by-step explanation:
You need to figure which sides correspond and set up the proportions
Labeling the vertices of the triangles would help you.
I did that and found that 5x - 15 ↔ 10 since both of those sides are opposite the 42° angles and 36 ↔ 18
So [tex]\frac{5x - 15}{10} = \frac{36}{18\\}[/tex]
18(5x - 15) = 10(36)
90x - 270 = 360
90x = 630
x = 7
A item is regularly priced at $58 slama bought it on sale for 70% of the regular price how much did slama pay
Answers
Answer:
Slama paid $17.40
Step-by-step explanation:
70% off of $58 would be only $17.40 because $58 x .3 = $17.40
Krutika was thinking of a number. Krutika halves the number and gets an answer of 86. Form an equation with
x
from the information.
Answers
Answer:
soy español y no hablo ingles
Determine the dimensions of a rectangle whose area is 54 units2 and whose side lenghs are (x + 1) and (x – 2).
Answer-:
6 and 9
8 and 7
8 and -7
3 and 18
Answers
A camera has a listed price of $699.98 before tax. If the sales tax rate is 9.5, find the total cost of the camera with sales tax included. Round your answer to the nearest cent, as necessary.
Answers
Nolan invested $8,100 in an account paying an interest rate of 8 3/4% compounded quarterly. Carter invested $8,100 in an account paying an interest rate of 8 3/4% compounded annually. After 5 years, how much more money would Carter have in his account than Nolan, to the nearest dollar?
Answers
Answer:
I believe Nolan would have more money after 5 years, by $165
Step-by-step explanation:
Nolan:
A = 8100(1 + (.0875/4))^20
A = 12,486
Carter:
A = 8100 (1 + .0875)^5
A = 12,321
Answer:
61
Step-by-step explanation:
brainly said so lol
6 1/4 - 2 5/6
SUBTRACTION, ROADBLOCK
Answers
Answer:
the answer will be -1/6
Step-by-step explanation:
firstly there will be a multiplication sign in between 6 and 1/4 and 2 and 5/6 which when, when we will calculate the answer is -1/6
Answer:
41/12
Step-by-step explanation:
Oliver expects that the number of visitors to a museum(y) is related to the daily rainfall in mm(x). He plots a scatter plot and determines the equation for the line of best fit: y=14.1x+62.0 What is the expected number of visitors when the daily rainfall is 20 mm? Give your answer to the nearest integer.
Answers
Answer:
344 visitors
Step-by-step explanation:
Given that the relationship between the number of visitors to a museum(y) and the daily rainfall in mm(x) is defined as
y=14.1x+62.0
when the daily rainfall is 20 mm, the number of visitors
y = 14.1(20) + 62
= 282 + 62
= 344
It means that the expected number of visitors is 344 persons (to the nearest integer).
Ms. McCarty cuts 1/3 of a piece of construction paper. She uses 1/5 of the piece to make a flower. What fraction of the sheet of paper does she use to make the flower?
Answers
Answer: 1 / 15 of the paper
Step-by-step explanation:
Ms. McCarty had 1/3 paper and then used a fifth of this to make a flower.
Find a fifth of 1/3.
= 1 / 3 * 1 / 5
= 1 / 15 of the paper
When given a triangle, two known angles measure 25° and 65°. What is the measure of the missing angle?
Answers
Answer:
Missing angle = 90
Step-by-step explanation
Rule: 1 Triangle must add up to 180 degrees.
180-25-65= 90
Missing angle = 90
1/4 greater less or equal to 1/8
Answers
Answer:
greater than
Step-by-step explanation:
Answer:
1/4 is greater than 1/8
Step-by-step explanation:
pls give brainlest
A prism is completely filled with 1120 cubes that have edge lengths of 12 in.
What is the volume of the prism?
Enter your answer in the box.
in³
PLZ help
Answers
Find the volume of 1 cube.
Volume of a cube is sidelength^3
Volume of a cube = 12^3 = 1,728 cubic inches.
Now multiply the volume of a cube by the number of cubes:
1,728 x 1120 = 1,935,360 cubic inches.
The volume of the box is 1,935,360 cubic inches.
Answer:
140
Step-by-step explanation:
What is the value of x in the figure below? to 118° A. 28 B. 62 C. 90 D. 118
Answers
Answer:
D. 118°
Step-by-step explanation:
x = 118° { being corresponding angles }
How many more centimeters does 85m have than 78.9m? Please answer ASAP.
Answers
Larry watched one television program for 1/3 of an hour and then watched another program for 15 min. For what fraction of an hour did Larry watch television?
Answers
Answer:
7/12
Step-by-step explanation:
1/3 of 60 min is 20
so 20 +15=35
35/60=7/12
I need help ok I need to find the length of ab
Answers
There are 100 students in Craig's grade. 10 of the students are enrolled in health. What
percentage of the students are enrolled in health?
Answers
Answer:
10%
Step-by-step explanation:
10 out of 100 is 10%
Answer:
10
Step-by-step explanation:
number of students= 100
number of enrolled students = 10
percentage of enrolled students
100+ 10/100 %
= 10%
What is the y-intercept of 2x - 6 = 24?
Answers
Answer:
-30
Step-by-step explanation:
-6-24
=-30
...........
6
+ 24
_____
30,
use the following functions to solve g(12)
f(x) = -2x + 1
g(x) = 1/2x - 1
A: 6
B: 7
C: 5
D: 4
Answers
Answer:
g(12) = 5
C
Step-by-step explanation:
Since the question asks what would be the answer to the equation if x=12, you just subsitute x for 12 which would be 1/2(12) - 1 which equals 6-1 which would equal 5.
A factory making soda bottles ends up with 186 usable bottles out of 200 made. The rest of the
bottles have scratches or cracks. What is the percent of error in the bottling process? Show all of
your work to justify your answer.
Hint-percent error- the percent of bottles with scratches or cracks.
Answers
Answer:
7 %
Step-by-step explanation:
See how many have scratches or cracks.
200-186=14
Turn that into a fraction of the total
14/200
Simplify the fraction until the total is 100.
14/200, divide both sides by 2 to get 7/100.
Percent is part of a hundred so 7 percent is the answer.
In a fish tank, there are 9 bluefish and 7 redfish.
How many fewer redfish than bluefish are there?
Answers
Answer:
arkadaşlar bu şeyler
Türkçeye nasıl cevriliyor
9-7=2
ANSWER IT FOR THE POINTS!!!!!!
The figure is the net for a rectangular prism.
What is the surface area of the rectangular prism represented by the net?
Answers
Answer:
The answer is 544 cm
Step-by-step explanation:
Hope this helps
Can you please help me
Answers
Marco needs to buy some cat food. At the nearest store, 2 bags of cat food cost $11.50. How much would Marco spend on 6 bags of cat food?
Answers
Answer:$34.50
Step-by-step explanation:
First of all you’re gonna wanna know the total amount for ONE bag of cat food. so divide
11.50/2= 5.75
now add OR multiply (it doesn’t matter) 5.75 six times.
5.75x6= 34.5
hope this helped
when will I have to use factoring in real life
Answers
ANSWER:
dividing something into equal pieces, exchanging money, comparing prices, understanding time and making calculations during travel.
Consider the line y = -7x+9.
Find the equation of the line that is parallel to this line and passes through the point (6, -4).
Answers
Answer:
The answer is a(7x+9)
Step-by-step explanation:
As a retiring employee, you'll receive 1.01% of your average salary from the last five years you worked with your company.
You plan to retire after 36 years with the company.
Your salaries for your last five years are:
$180,699
$90,404
$146,579
$83,468
$86,280
Calculate your annual retirement salary.
(make sure to round your answer to 2 decimal places - do NOT include a $ or commas in your answer)
Answers
Answer:
124,352.56
Step-by-step explanation:
Nijah saves $15 per week to purchase a video game system that costs $350. Which equation represents the amount of money, s, Nijah still needs to save after w weeks?
Answers
Total cost - money saved per week = how much is still needed
What is the measure of ∠BCE, in degrees, in the figure shown?
Answers
Answer:
25 degrees
Step-by-step explanation:
So a triangles angels equal 180 degrees
So for angel ECD 180 - (15+90) = 75
Straight lines also always equal to 180 degrees so
180 - (80+75) = 25
Measure of ∠BCE = 25° .
What is angle?A figure which is formed by two rays or lines that shares a common endpoint is called an angle. The word “angle” is derived from the Latin word “angulus”, which means “corner”.
Given, In figure,
∠CED = 15°
∠EDC = 90°
∠BCA = 80°.
In triangle ECD
Sum of all interior angles of a triangle is 180°
∠ECD +∠CED +∠EDC = 180°
∠ECD + 15° + 90° = 180°
∠ECD = 180° - 105°
∠ECD = 75°
Now,
∠BCA,∠BCE and∠ECD are at point C on line AD.
Sum of all angles made at one point of line is 180°.
∠BCA +∠BCE +∠ECD = 180°
80° + ∠BCE + 75° = 180°
∠BCE = 180° - 155°
∠BCE = 25°
Hence, 25° is measure of ∠BCE.
Learn more about angle here:
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