Answer:
804
Step-by-step explanation:
1240- 436= 804
Determine if the lines going through the given points are parallel.
perpendicular or neither: Line A:(-1,-5) (-4,-3) and Line B: (3, 1) (5, 4)
Answer:
Step-by-step explanation:
Line A: Neither
Line B: Neither
What is the solution to the equation below?
2(x - 3) = 2x + 5
A
3
X = 2
B
X=-2
= -2
A10
С
There is no solution.
D
There are infinitely many solutions.
Answer:
C. There is no solution.
Step-by-step explanation:
First, multiply what in the parentheses by what's outside of them.
[tex]2(x - 3) = 2x + 5 ↴[/tex]
[tex]2x - 6 = 2x + 5 [/tex]
Then seperate variables from nonvariables. After subtracting [tex]2x[/tex] from the right and left side, the equation becomes this:
[tex] - 6 = 5[/tex]
This equation has no solutions because this is an inequality.
An object is traveling at a steady speed of 9 9/10 km/per hour about how long will it take the object to travel 5/1/10 km/per hour.
Answer:
0.52 km
Step-by-step explanation:
We are given that
Speed of object, v=[tex]9\frac{9}{10}km/h[/tex]
Speed of object, v=[tex]9+0.9=9.9km/h[/tex]
Distance travel by object, s=[tex]5\frac{1}{10}km[/tex]
Distance travel by object, s=[tex]5+0.1=5.1km[/tex]
We have to find the time taken by object to travel 5 1/10 km.
We know that
[tex]Time=\frac{Distance}{speed}[/tex]
Using the formula
Time taken by object to travel 5.1 km =[tex]\frac{5.1}{9.9} hr[/tex]
Time taken by object to travel 5.1 km=0.52 hr
help me with this problem
Answer:
angle 1 = angle 3
= 180°-136°
=44°
= angle 3
3x=5 (greater or less than one whole)
5x=3 (greater or less then one whole)
2p=9 (greater or less than one whole)
Answer:
elxidofososodododododo
Answer
1=greater
2=less
3=greater
Step-by-step explanation:
sorry if im wrong
help pls with the question
Answer:
The second one
Answer: The second one i think
Step-by-step explanation:
What is the slope of the graph of this function?
Answer:
C) - 7/3
Step-by-step explanation:
Slope is rise over run, rise/run, and your line means your slope will be negative. So, you will first count straigt down from your firt point until you reach the line of the second point, which is 7. Next, you would count/run to the point, which is 3. Rise/run = -7/3. I hope this helps :)
Answer: C -7/3
Step-by-step explanation: Slope is rise over run, rise/run, and your line means your slope will be negative. So, you will first count straigt down from your firt point until you reach the line of the second point, which is 7. Next, you would count/run to the point, which is 3. Rise/run = -7/3. I hope this helps :)
If y = 4x, what is y if the x = 5?
9
45
54
20
Help I will give brainliest
Answer:
20
Step-by-step explanation:
Substitute x in y = 4x for 5. So now the equations stands as y = (4)(5). 4 times 5 equals 20
One apple weighs 75 grams and one orange weighs 40 grams. The weight of x apples and y oranges, is
Tom asked his Granny how old she was. Rather than giving him a straight answer, she replied: "I have 6 children, and there are 4 years between each one and the next. I had my first child (your Uncle Peter) when I was 19. Now the youngest one (Your Auntie Jane) is 19 herself. That's all I'm telling you!" How old is Tom's Granny?
Answer: 58 years old
Step-by-step explanation:
Answer:
Hey Alex! Queen Messy here!
Tom's Granny is 58 years old. Let's see why: First child born: Granny is 19, Second child born: Granny is 23 (19 + 4), Third child born: Granny is 27 (23 + 4), Fourth child born: Granny is 31 (27 + 4), Fifth child born: Granny is 35 (31 + 4), Sixth child born: Granny is 39 (35 + 4), Sixth child is 19: Granny is 58 (39 + 19)
Step-by-step explanation:
Mr. Marquez discovered that 18 of his 24 students enjoy reading in their spare time. What percent of his students enjoy reading in their spare time?
Answer:
75%
Step-by-step explanation:
Use 'Percent(age) Composition'
1. (18/24) = 0.75 This shows that 0.75/1 students reads during their free time.
2. 0.75 x (100) = 75% This step is to allow the value we received above to be displayed as a percentage.
75% of students enjoy reading in their spare time.
I need help figuring this question out
i need help wit this really bad
A shipment to a warehouse consists of 2,250 MP3 players the manager chooses a random sample of 50 mp3 finds 4 that are defective how many MP3 players in the shipment are likely to be defective
Answer:
There will be 180 mp3s defective
Step-by-step explanation:
Since out of 50, there are 4 defective, so you have to do 2,250 divided by 50, which is 45. Then multiply 45 by 4 to get 180
What is the y-intercept of the line shown? 6 5 2 2 1 0 0 1 3 4 5 N (4 points) 00 O 1 0 3.5
Given:
The graph of a line.
To find:
The y-intercept of the line.
Solution:
y-intercept is the point where the graph intersect the y-axis.
From the given graph it is clear that the line intersect the y-axis at point (0,3).
So, the y-intercept of the given line is 3.
y-intercept = 3
Therefore, the correct option is C.
What is an equation of the line that passes through the points (8,-1) and (4,-1)?pleaseee i need helppp
Answer:
y = -1
Step-by-step explanation:
Put the equation in the form y = mx + b where m is the slope and b is the y-intercept.
First, find the slope by doing change in y / change in x:
-1 - (-1) / 8 - 4 = 0 / 4 = 0
this means that m = 0, so the equation so far is y = 0x + b or y = b
Then, you need to find what b is and since you know x = 8 and y = -1 is a solution, you can plug that into the equation:
-1 = 0 * 8 + b
-1 = b
This means that b = -1 and the equation would be y = -1
Answer:
y=-1
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-1-(-1))/(4-8)
m=(-1+1)/-4=0/-4=0
slope is 0
y-y1=m(x-x1)
y-(-1)=0(x-8)
y+1=0
y=0-1=-1
y=-1
whats 6x12 and 6x7 i need more help ;-; yup am dum
Answer:
6*12=72
6*7=42
Step-by-step explanation:
Answer:72 and 42 bestie:3!!
Step-by-step explanation:
yw :)
A fish is 12 meters below the surface of the ocean. Its elevation is -12m. A sea bird is 28 meters above the surface of the ocean. Its elevation is 28m. If the bird is directly above the fish, how far apart are they?
Answer:
40
Step-by-step explanation:
28+12= 40
if my answer helps please mark as brianliest.
A certain pizza parlor has seven different toppings how many two topping pizzas are possible
Answer:
can you take a picture vertically?
15 PTS (WILL GIVE BRAINLIST)
Answer:
Step-by-step explanation:
Transform System A to system B
option c
Transform System B to system C
option b
2x - 4y = -10 ---------A1
-8x + 7y = 22 ----------A2
A1 * 4 --------> 8x - 16y = - 40
A2 --------> -8x + 7y = 22 {Add }
-9y = -18 -------------B2
B2 ÷ (-9) y = 2
69 points and Brainliest answer!!!
Answer:
220%
Step-by-step explanation:
A smartphone costs $250. Sale tax is 6%. What is the total cost, including tax?
Can someone please help me
I have no clue how to do these, if you could answer one with an explanation that would be amazing
Answer:
2. I assume you're working on 1 so I skipped it. 2 would be 16000 yearly. 300 a week would equal 15,000 a year so its less
There are 52 weeks in a year which is how I got that number^
3. With the job he has he gets 21,548.8 per year(11.20 × 37 = 414.4 x 52 = 21,548.8). With the advertised job he would would get 21,150 yearly. 21000 + 5% of 3000 which would be his commission. so stick with his current job
4. (£9.40 x 35 hours = £329) (£329 x 52 weeks = £17,108). (3 extra hours per week x 52 weeks = £156) (£17,108 + £156 = £17,264) That is her total
The formula for finding the circumference of a circle is C =Xxd where C is the circumference and d is the diameter. Use 3. 14 as an
estimate for x
What is the circumference of a circle with a diameter of 10 inches?
A 13. 14 inches
B, 15.70 inches
C 31.40 inches
D. 78.50 inches
Answer: C
Step-by-step explanation:
C=2πr
d=2
C=πd=π·10≈31.41593in
Miranda is buying a pair of shoes that are on sale for 60% of the original
price. After she uses a $25 gift certificate, the total cost before taxes is
$68. What is the original price of the shoes?
Answer:
$168
Step-by-step explanation:
Hope this helps and have a great day!!!!
what’s the answer ???!!!
Answer:
10/3
Step-by-step explanation:
hope that helps
A shopper needs 48 hot dogs. The store sells identical hot dogs in 2 differently sized packages. They sell a six-pack of hot dogs for $2.10, and an eight-pack of hot dogs for $3.12. Should the shopper buy 8 six-packs, or 6 eight-packs?
Answer:
six packs because it would be cheaper
Answer:
8 six packs its cheaper
Step-by-step explanation:
$3.12(6)=18.72
$2.10(8)=16.8
There are 16 cats and 14 dogs in a local animal shelter.
Which phrase describes a ratio relationship between the two quantities?
the number of dogs in the shelter compared to the number of rabbits in the shelter
the number of dogs in the shelter compared to the number of cats in the shelter
the number of cats in the shelter compared to the number of cats in the shelter
the number of cats in the shelter compared to the number of dogs in the neighborhood
Answer:
This is by far the easiest question ever...Can you actually read and put effort into it before looking up all your answers next time? It literally says there are 16 CATS and 14 DOGS in a SHELTER. Its not A, because it did not mention rabbits. Its not C because it did not mention too much about cats, and it said dogs and cats not cats and cats. And its not D because we aint talking about a neighborhood. So..it is B. Easy, peasy, lemon squeezy!
A utility company charges $0.12 per kilowatt-hour for energy a customer uses. They give a credit of $0.025 for every kilowatt-hour of electricity a customer with a solar panel generates that they don't use themselves.
A customer has a charge of $82.04 and a credit of -$4.10 on this month's bill.
What is the amount due this month?
Answer:$77.94
Step-by-step explanation:
A typical airplane flies at an altitude of 38,000 feet. Part A: Write an integer to represent an airplane's altitude.
Answer:
+ 38,000
Step-by-step explanation:
Given that:
Altitude of airplane = 38,000
The altitude of an object such as airplane in this scenario refers to the height of the airplane above sea level. The sea level is represented as a zero point (mid level) such that distance below are negative and those above are positive.
Hence, at an altitude of 38000 feets, altitude of airplane can be represented as +38,000 feets.