Answers
Slope = Y2-Y1/X2-X1 = 1-(-5)/1-(-3) = 6/4 = 3/2
THE ANSWER IS
[tex] \frac{3}{2} [/tex]
Answer:
collinear means the points are on the same line
Step-by-step explanation:
we pick any 2 points on the line we need to find its slope
we have p1 (1 ,1) p2 (3,4)
slope = ((y2-y1)/(x2-x1))
= (4-1)/(3-1)
= 3/2
Related Questions
anyone solve this maths questions from integers
Answers
Answer:
45
Step-by-step explanation:
Total score = 35 + (-10) + (-15) + 20 + 5
Total score = 35 - 10 - 15 + 20 + 5
Total score = 60 - 25
Total score = 45
35+20+5=60
60-25=34
WILL GIVE BRAINLIEST AND POINTS!!
Write an equation for the puzzle then solve.
Answers
Answer:
the amount of the purpule is 2
Answer:
8
Step-by-step explanation:
4/2 i guess.................
Which graph represents a step function?
Answers
Explanation:
Step functions are functions (meaning that the x-values do not match with a y-value more than once) that increase or decrease at the same time. #1 is another type of piecewise function, while #3 is a choice to fool you.
Answer:
B
Step-by-step explanation:
got it right on edge :)
Please help with 27 28 29 and 30 this is due in the morning
Answers
Answer:
Step-by-step explanation:
27. LMN = LMO- NMO = 85-53 = 32
Megha bought a cycle for Rs 4000 and sold it to Mahima at a loss of 10%. If Mahima sold th cycle to Madhab at a loss of 5%, find the cost price of Madhab.
pls step by step
Answers
Answer:
i hope it helped U ❤️❤️❤️
Anyone able to answer this?
Answers
Answer:
B) (4,5)
Step-by-step explanation:
Hope this helps.. (again)
Answer:
(4,5)
Step-by-step explanation:
you can count the units, move seven to the right and two up
Simplify this expression.
Answers
Answer:
It would be √3
Step-by-step explanation:
Answer: square root(10)- square root(14)+ square root 15- square root(21)
Step-by-step explanation:
use the FOIL method
After a dilating a square with a scale factor of 3, which describes the image of the square?
O Its sides are 1/3 as long as those of the original square.
O its sides are 3 times as long as those of the original square.
O Its sides are 3 units longer than those of the original square.
O Its sides are 3 units shorter than those of the original square.
Answers
Answer:
2. It's sides are 3 times as long as those of the origanal square.
Step-by-step explanation:
The scale factor is 3. So the scale of the sides of the orig. square to the image is 1:3. So, it is 3 times as large as the preimage.
PLEASE HELP
Find the Value of X in the given right triangle
Answers
Answer:
I think answer is 149 by using Pythagoras theorem
Step-by-step explanation:
sinx= p/h
= 7/10
sinx= 0.7
maybe
2(x - 12)=16 what is x
Answers
Answer:
X= 20
Step-by-step explanation:
2( x ‐ 12)= 16
2x ‐24 = 16 ( times in your brackets)
2x ‐ 24 ‐ 16 = 0
2x ‐ 40= 0
2x = 40
x = 20
-3(1- 7v) = 102 how do to solve this problem?
Answers
Step-by-step explanation:
-3(1-7v) = 102
÷ -3 ÷ -3
1-7v = -34
-1. -1
-7v = -35
÷-7. ÷-7
v = 5
Answer:
V=5
Step-by-step explanation:
-3(1-7v)=102
-3+21v=102
21v=102
v=5
f(x) = -1/2x is it increasing, decreasing or constant
Answers
Answer:
The function is decreasing.
Step-by-step explanation:
f(x) = x is the parent function, when you make x negative it decreases rather than increasing. the use of the slope (1/2) doesn't change whether it it increasing or decreasing. as long as the negative sign is in front, it will decrease.
I need an explanation and an answer please.
Answers
we have,
14x+8+6x+12=180 {interior angle}
or, 20x+20= 180
or, 20x= 180- 20
or, x= 160/20
:. x= 8
Now,
14x+8= 14.8+8
= 112+8 =120
6x+12= 6.8+12
= 48+12 = 60
Geometry help I don’t get it
Answers
Can somebody help me please and thank you?
Answers
Answer: $31045.5
Step-by-step explanation:
First, you have to start by writing your equation. Start with letting p = the amount of product sold and d = dollars, or the amount of profit the CEO makes.
So, your equation should look like this:
d = the percentage the CEO earns (the profit of the company)
Profit is equal to the amount of gains minus the amount of losses. The amount of gains would be $855 times the number of products sold, and the losses per month are $6780 flat as shown in the problem. Finally, the percentage is 15%, as you're also told in the problem.
So now your equation looks like this:
d = 15% (855p - 6780)
OR
d = .15 (855p - 6780)
Now, you can substitute your 250 products sold in for p, and solve as shown below.
d = .15 (855(250) - 6780)
d = .15 (213750 - 6780)
d = .15 (206970)
d = 31045.5
Answer:
$31045.5
Step-by-step explanation:
We need to find the profit after selling the products first so
$855 × 250 = $213750
Then we need to subtract the expenses from the profit
$213750 - $6780 = $206970
Since the CEO get paid 15% of the total profit, we just need to take 15% of the above number
$206970 × 0.15 = $31045.5
I will give you 20 points IF THE ANSWER IS CORRECT
angle 3 and angle 4 are supplementary. m<3=7x-3 and m<4=2x+12. Find the measure of each angle
Answers
Step-by-step explanation:
Sum of supplementary angle = 180⁰
2x + 12 + 7x - 3 = 180
9x + 9 = 180
9x = 180 - 7
9x = 171
x = 171/9
x = 19
m<3 = 7(19) - 3 = 133 - 3 = 130⁰
m<4 = 2(19) + 12 = 50⁰
given the equations: A. 7(x+2)+3(x+5)=14(x+3)-6(x+2) B. -5(x+3)+7(x+2)=4(x-3)-2(x+5) C. 3(x-5)+2x=4(x-4)+x+1 what is the order of the equatshons from to most solutions?
Answers
Step-by-step explanation:
Your search - given the equations: A. 7(x+2)+3(x+5)=14(x+3)-6(x+2) B. -5(x+3)+7(x+2)=4(x-3)-2(x+5) C. 3 ... - did not match any documents.
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Make sure that all words are spelled correctly.
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Tom purchased a basketball game for $9.09, and a Pokemon game for $13.96
with two $20 bills. How much change did Tom get?
Answers
Hello :D
2 x $20 = $40
$9.09 + $13.96 = $23.05
$40.00 - $23.05 = $16.95
The answer is $16.95. I hope this helps :)
Answer:
:troll:
Step-by-step explanation:
Which of these could be the graph of F(x) = In x + 1?
Answers
Answer:
A
Step-by-step explanation:
rlykydlydlysl6sl6sl6dylsl6sl6dlu
the expression 3x-9 and 23-5x represent the lengths (in feet) of two sides of an equailater triangle. find the perimeter of the triangle
Answers
Answer: 3ft
Step-by-step explanation:
Step 1; 3x-9=23 5x
Step 2; 3x9=23 5x 3x+ 9=23- 5x
Step 3 ; 3x-9 3x4-9 = 3ft
3ft is the answer.
Olivia's science class is making slime from cornstarch and glue. Olivia is helping pass out
materials. She gives each student 4 ounces of cornstarch from a 5-pound bucket. If Olivia's
class has a total of 18 students, how many ounces of cornstarch will she have left?
Answers
Answer:she will have 4.44 ounces of cornstarch left
Step-by-step explanation: 1 pound=16 ounces 16*5=80 ounces 80 ounces equal 5 pounds then you divide 80 by 18 and your answer should come out as 4.44 ounces
Amount of cornstarch left is 8 ounce
Given that;
Each student get = 4 ounce of cornstarch
Total number of student = 18 students
Total amount of cornstarch = 5 pound
Find:
Amount of cornstarch left
Computation:
Amount of total cornstarch to student = Each student get × Total number of student
Amount of total cornstarch to student = 4 × 18
Amount of total cornstarch to student = 72 ounce
1 pound = 16 ounces
So,
Total amount of cornstarch = 5 × 16
Total amount of cornstarch = 80 ounces
Amount of cornstarch left = 80 - 72
Amount of cornstarch left = 8 ounce
learn more:
https://brainly.com/question/16266309?referrer=searchResults
Show that a to the 6th an be written as a perfect square and as a perfect cube.
Answers
Answer:
Step-by-step explanation:
a^6 = a * a * a * a * a * a You can break this into groups of 2 and groups of three.
Groups of 3
a^6 = a * a * a * a * a * a
what that means is that you have 2 groups of 3 which can be written as (a^3)^2 which means that this number is a perfect square.
Groups of 2
a^6 = a * a * a * a * a * a
What this means is that you have (a^2)^3 which is three groups of 2 members. The answer is that you have a perfect cube each member of which is a^2
Evaluate the expression when b= -7 and x=4
b-6x
Answers
Answer:
-31
Step-by-step explanation:
please make me brainlist
Answer:
The correct answer is 46. I got this off ALEKS :)
Step-by-step explanation:
sjddkdkkdkdkdkdkdkdkkddkjsjssj
Answers
Answer:
PLESS WRITE A CORRECT QUESTION THAS I CAN HELP YOU
if alyssa plans to run 7/8 mile on a trail at one point she sees that she is at mile maker 0.3 How much farther does she have to run
Answers
Rewrite 7/8 as a decimal by dividing 7 by 8:
7/8 = 0.875
Now to find how much further she has to run subtract where is now from the total distance:
0.875 - 0.3 = 0.575
She needs to run 0.575 miles more
What are the ways you can prove triangles are congruent?
Answers
Answer:
There are five ways to find if two triangles are congruent: SSS, SAS, ASA, AAS and HL.
Write a two column proof
given 7y 8x-14; y=6
prove x=7
PLS SHOW WORK
Answers
Answer:
Given - 7y=8x-14 : y=6
Substitution Property - 7(6)=8x-14
Distributive Property - 8x-14=42
Addition Property - 8x=56
Division Property - x=7
Step-by-step explanation:
To prove that the value of x = 7, the equation to use will be 7y = 8x - 14
From the information given, we are given the equation that states that:
7y = 8x - 14
where, y = 6
In this case, we've to put the value of y into the equation and this will be:
7y = 8x - 14
7(6) = 8x - 14
Collect like terms.
42 = 8x - 14.
8x = 42 + 14
8x = 56
x = 56/8
x = 7
Therefore, it has been proven that x = 7
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The set of
includes both rational and irrational numbers.
A
integers
B
real numbers
с
whole numbers
D
counting numbers
Answers
Answer:
B. Real numbers
Step-by-step explanation:
Real numbers are all numbers, rational and irrational, that could be found on a plane. This includes all positive and negative numbers, and all decimals. So, this only excludes imaginary numbers. The rest of the options exclude irrational numbers and more.
Answer:
B real numbers
Step-by-step explanation:
PLZ EXPLAIN AND I'LL GIVE BRAINLY!!!!
Find the 7th term in the
sequence
1, -3, 9, -27,..
Hint: Write a formula to help you.
1st term x Common Ratio^(desired term – 1)
Remember to use the correct Order of Operations!
Answers
Hello there!
Given the sequence:
[tex] \displaystyle \large{ 1, - 3,9, - 27,...}[/tex]
The question reveals it to be geometric sequence since it has common ratio.
Geometric Sequence / Ratio Formula
[tex] \displaystyle \large{r = \frac{a_{n + 1}}{a_n} }[/tex]
Define 'r' as common ratio.
First, let's check the common ratio by using the formula above.
Ratio Check
[tex] \displaystyle \large{r = \frac{ - 3}{1} \longrightarrow - 3 } \\ \displaystyle \large{r = \frac{ 9}{ - 3} \longrightarrow - 3 } \\ \displaystyle \large{r = \frac{ - 27}{9} \longrightarrow - 3 }[/tex]
Therefore, the common ratio or r-value is -3.
To find the 7th term of sequence, you can by using the General Geometric Terms.
General Term of Geometric
[tex] \displaystyle \large{a_n = a_1 {r}^{n - 1} }[/tex]
a1 is defined as the first term of sequence.
r is common ratio.
n is the term.
Since we want to find 7th term:
a1 = 1r = -3n = 7[tex] \displaystyle \large{a_7 =1{( - 3)}^{7 - 1} } \\ \displaystyle \large{a_7 =1{( - 3)}^{6} } \\ \displaystyle \large{a_7 =729 }[/tex]
Therefore, the 7th term of this sequence is 729.
Let me know if you have any questions!
Topic: Sequence and Series / Geometric Sequence
Evaluate 6y + x9
When x = -5, y = -4
Answers
Answer:
-69
Step-by-step explanation:
6(-4) + (-5)9
= -69
Answer:-69
Step-by-step explanation:
