Answer:
rise over run
Step-by-step explanation:
Which equation represents a line with a slope
of 2 that passes through the point (1, 5)?
10 brainiests !! 6m-8=2(m+5) m=?
6m-8=2m+10
6m-2m=10+18
4m=28
m=28/4
m=7
PROBLEM 1
Peter has many socks, all the same except that they are in three different colours. He is leaving to catch an early train to go on a business trip, and he does not want to wake his wife, so he packs in the
dark. He needs eleven pairs of socks, each sock in each pair the same colour. How many socks must he take from his drawer to be sure of achieving this?
Answer:
24 socks
Step-by-step explanation:
The given parameters are;
The number of different colors of socks = 3
Therefore, we have the worst case, the first three socks are different colors, since there are three different colors, the fourth socks is first pair in the worst case scenario
After which, every other two socks makes a pair in the worst case process, the number of socks he must take to make sure he has eleven pairs are given by the pairing table
Number of socks 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Number of pairs 0 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11
Therefore, he must take 24 socks to make sue he has 11 pairs of the same color.
which expression belongs in the box (3x8)x4=3x( )
Answer:
(3 x 8) x 4 = 3 x ( )
*8 x 4 = 32*
3 x (32)
The value that belongs to the box is ( 8 x 4).
What is Associative Property?The associative property is a math rule that says that the way in which factors are grouped in a multiplication problem does not change the product.
Given:
We have (3 x 8) x 4 = 3 x ( )
We know from associative Property
a x ( bx c) = (a x b) x c
Here a= 3, b=8 and c= 4
So, (3 x 8) x 4 = 3 x ( 8 x 4).
Learn more about Associative Property here:
https://brainly.com/question/30111262
#SPJ2
Molly wants to buy a dress that costs $20. She has a coupon for 40% off, and there is a 10%
sales tax. How much will she pay altogether? Answer the questions to find out. 3.How much is the 10% tax on the sale price? Explain how you found your answer.
Answer:
13.20$ :)
Step-by-step explanation:
40% off of 20$ is 12$ and 10% of 12$ is 1.20$ add that and you get 13.20$
Please help ASAP- thank youUuu
Answer: which one
Step-by-step explanation:
What is 90.125 written in expanded form?
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Help help me plsssssSss
Answer:
Step-by-step explanation:
it is that because it equalls with positives numbers and if u do your calculation maybe youll undestand
40 puntos!!!!!
-¿Qué nombre recibe el punto de intersección de la recta con el eje de las
abscisas?
-¿Qué nombre recibe el punto de intersección con el eje de las ordenadas?
Answer:
origen es la respuesta a ambas preguntas
Answer:
1)origen
2)origen
Step-by-step explanation:
have a good day
Fabio is driving west away from Albany and towards buffalo along interstate 90 at a constant rate of speed of 62 miles per hour. After driving for 1.5 hours Fabio is 221 miles from Albany
Answer:
The distance between Albany and Buffalo along the I90 is 288.8 mi.
The speed of Fabio is 62 mph.
After 1.5 hours, he is 221 miles from Albany.
Things we can calculate here:
Using the relation:
Distance = time*speed.
We can calculate the number of miles that he moved in that 1.5 hours.
D = 62mph*1.5h = 93mi.
If after 1.5 hours, he was 221 miles Albany, then before that he was 93 miles closer to Albany.
His initial position was:
221 - 93 = 128 miles away from Albany.
Now we also can calculate the time left to arrive at Buffalo.
We know that the distance between Albany and Buffalo is 288.8 mi
And he is 221 mi away from Albany.
Then the distance left to Buffalo is:
288.8mi - 221mi = 67.8mi
And the time left will be:
Distance/speed = time
67.8mi/62mph = 1.1 hours.
He needs to drive for another 1.1 hours to get to Buffalo.
Solve. 6 · x = 42 plzzzzzz fast
Answer:
6 · x = 42 and x = 7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Is 14.3729 rational or irrational
Answer: Rational
Step-by-step explanation:
Answer:
Irrational
Step-by-step explanation:
What is the solution of 3x+8/x-4>_0?
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)
Answer:
The answer is C on Edge
Step-by-step explanation:
2/3(6y+9)
Need help
Answer:
2(2y+3) or simpified completely 4y+6
Step-by-step explanation:
What is the sum of C and D?
А в с
Р
DE
-10
-6
-2
o 2
4
No
8 10
С 10
C -10
С-2
Answer:
I'm not 100 % sure but I think is zero
Answer:
The answer is -5 + 5= 0 Or its A
2. In right triangle RST with right angle S the m4R = 24°. What is the
measure of T?*
о
24°
O 56°
0 66°
O 116°
Sum of the interior angles of any triangle equal 180° ;
So :
90° + 24° + T = 180°
114° + T = 180°
subtract both sides 114
T = 180° - 114°
T = 66°
_________________________________
And we're done....
♥️♥️♥️♥️♥️
Explain how drawing triangles can determine the sum of the interior angles of the quadrilateral?
Help please and ty
Answer: each triangle drawing is 180 degrees total, 2 triangles is 360 etc.
Step-by-step explanation:
which of the Following angle pairs are considered Vertical angles
Answer:
Vertical pairs are the complete opposite of one another. It is simple to find vertical pairs because they are opposite of one another.
Step-by-step explanation:
Look at the example.
What does 3(4) mean?
I'll mark brainliest.
Find the measure of ∠7
Given:
∠1 is a right angle
∠3 = 37°
∠8 = 62°
Options:
A) 53°
B) 65°
C) 105°
D) 127°
E) 245°
Answer:
The answer to this question is C. 105 degrees.
Step-by-step explanation:
Answer:
B) 65°
C) 10xueu4hfnos drone tmr w8 path info web usi usi indgo igh
3 Dakota has a mirror in the shape of a trapezoid. She
started by hanging the mirror in one location. Then she
decided to hang the mirror in a different location.
A. Complete the drawing of the mirror in its new location.
B. How could Dakota move the mirror from the first location
to the second location?
C. How have the parallel sides of the mirror changed?
D. Describe how the side lengths and angle measures were affected when
Dakota moved the mirror. How do you know?
The Renaissance set the principle that "Man is the measure of all things". As a consequence, there was a growing interest in the development of humankind in all fields. In order for this to happen, improvements in education and intelligence were crucial. As a product of this growing importance of education, that Humanism was founded. Humanism is known as a stance that emphasizes the value of all human beings.
If the interest rate is $7.50 and the interest rate is 12% in 3 months what is the principal
Answer: $20.83
Step-by-step explanation:
7.50 = P (.12) (3)
7.50 = .36p
___
.36 ____
.36
20.83=p
Two years ago a company purchased 500 dozen pencils at 40 cents per dozen. This
year, only 75% as many pencils were purchased as were purchased two years ago, but
the price was 20% higher than the old price. What was the total cost of pencils
purchased by the company this year?
Answer:
180$
Step-by-step explanation:
First you have to find out how many pencils the company bought each year which is 6000 since they bought 500 dozens and 75% of 500 is 375 and 20% of 0.40 is 0.08 so the cost for each dozen pencils would be 180$ (Sorry if this is wrong I'm 80% sure)
Is Queen Beyoncé correct or incorrect? If she's incorrect, what did she do wrong?
Answer:
she is correct its all about queen B
Step-by-step explanation:
Answer:
Incorrect
Step-by-step explanation:
First thing she did wrong was applied to distributive property incorrectly. She should of multiplied the numbers in the parenthesis by -1 instead of -12
n the pictured triangle, ∠A is 81 degrees and ∠B is 67 degrees. If side a is 34 units long, approximately how long is side b?
Step-by-step explanation:
can u also attach the pictured triangle so we can know it exactly
Please solve for X helppp
Answer:
x = 91
Step-by-step explanation:
The sum of the 4 interior angles of a quadrilateral = 360°
Sum the 4 angles and equate to 360, that is
x + 10 + x - 10 + x + 6 + x - 10 = 360 , then
4x - 4 = 360 ( add 4 to both sides )
4x = 364 ( divide both sides by 4 )
x = 91
Answer:
I wish I could answer better, but the bets I can do is that 81<x<99
On a certain day, the exchange rate was 60 U.S. dollars for 50 euro. How many U.S. dollars were 80 euro worth that day?
URGENT!
Answer: 90 U.S. dollars
If 60 U.S. dollars represwnt 50 euros, we will add.
80 euros represent 90 dollars because: there are 10 more euros than dollars.
Hope this helps!
Answer: 90
50:60 = 5:6
80:90 = +10
The engineers designing the All Aboard Railroad between Boca Raton and Jupiter decide to create parallel tracks through this portion of the railway. To illustrate their plans to the county commission, they use a coordinate plane. The southbound track will have an equation of 2x + 5y = 15. What is the equation of the parallel northbound track that runs through the point (4, – 2)?
Answer:
there are no signs between the x and y and constant
it could be
2x+5y=15
2x+5y=-15
-2x+5y=15
2x-5y=15
for ax+by=c, the equation of a line paralell to that is
ax+by=d where a=a, b=b, and c and d are constants
(for this answer, I'm going to use 2x+5y=15)
given 2x+5y=15, the equation of a line paralell to that is 2x+5y=d
to find d, subsitute the point (4,-2), basically put 4 in for x and -2 for y to get the constant
2x+5y=d
2(4)+5(-2)=d
8-10=d
-2=d
the eqaution is 2x+5y=-2 (Only if the original equation is 2x+5y=-15
pls mark me brainlest
Answer:
2x+ 5y= -2
Step-by-step explanation:
....................................
Answer:
i think the anwser is the third one c
Answer:
The answer is A. m || n.
Step-by-step explanation:
The answer is A. m || n.
If the lines are parallel, then the angle to the right of angle 3 is congruent to angle 1 since they are alternate interior angles of parallel lines. That makes m(1 + m<2 + m<3 = 180 deg.
2 What is the equation in slope-intercept form of the line that passes through the points (-10, 12) and (2,
6)?
F) y = - 3x + 7
G) y = -2x + 7
H) y = -2x + 12
5) y = -2x - 6
HELP!!!!!
Answer:
Step-by-step explanation:
Answer is
Y=-2x+12
