Answer:
0.549
Step-by-step explanation:
He needed to flip the equation
hi can someone please answer my question. thank you ❤️
3k+7k-2=6k+16 answer?
Answer: is 4.5
Step-by-step explanation:
3k+7k-2=6k+16
3k+7k = 10k
10k-2=6k+16
-6k -6k
4k-2=16
+2 +2
4k= 18
= therefore the answer is 4.5
I don't really understand what I suppose to do here so please help me with the question
Answer:
look at the time for example, B's time is constant because it isn't skipping numbers like 1, 5, 3,etc.
the height is also constant because it is dividing each number by 2, 60÷2=30, 30÷2=15, 15÷2=7.5. You will notice A is not constant so (no) but B is so (yes)
2. original: $20.00
percent of discount: 40%
And explain why
Answer:
because u loss $12 I think
? Write 126 as a product of primes. Use index notation when giving your answer.
Answer:
2 x 7 x 3²
Step-by-step explanation:
When finding primes, you use the method I attatched as a picture. Start with the large number at the top, slowly dividing it by factors of it.
The picture shows that the primes 126 is a product of is:
2, 7, 3, 3
Or:
2 x 7 x 3 x 3
This can be simplified into:
2 x 7 x 3²
Hope this helps!
Answer:
Write 126 as a product of primes.
Use index notation when giving your answer.
Step-by-step explanation:
Please help quickly
The equation of the straight line having a gradient m and passing through (0,0) is?
Answer:
y=mx
because line is passing through origin ,so y intercept is 0.
General equation of a line is given as y=mx+c where m=slope of the line.
4/5+8/9 (don’t mind this)
Answer:
Excact Form
76/45Decimal Form
1.68 The 8 repeates itselfMixed Number
1 31/45Step-by-step explanation:
To add fractions, find the least common denominator and then combine
Find the measure of each marked angle.
The larger angle measures?
The smaller angle measures?
Answer:
the larger one is 105º
the smaller one is 75º
x=11
Step-by-step explanation:
9x+6+6x+9=180
15x+15=180
15x=165
x=11
9(11)+6=106
6(11)+9=75
Answer:
x = 11
Step-by-step explanation:
the larger one is 105º
the smaller one is 75º
x = 11
Factorize
[tex]3x - 5 \sqrt{x} = 2[/tex]
Please help me solve this
the ratio of a shorter walkway to a longer walkway is 3 to 5. the lenght of the sorter walkway is 45 meters. what is the lenght of the longer walkway
Answer:
75 mStep-by-step explanation:
Let s- shorter walkway, l- longer walkway.
Given:
s/l = 3/5s = 45 mFind the length of l:
45/l = 3/5l = 45*5/3l = 75 mAnswer:
[tex]\sf\longmapsto \: length = 75 \: metres[/tex]
Step-by-step explanation:
Now let's find out what's the length of the long walkway–
[tex]\sf\longmapsto \: \frac{3}{5} = \frac{45}{\: length\: of \:longer\: walkway} [/tex]
[tex]\sf\longmapsto \: \: length\: of \:longer\: walkway= \frac{45 \times \: 5 }{3} [/tex]
[tex]\sf\longmapsto \: length\: of \:longer\: walkway= 75 \: metres[/tex]
The length of the longer walkway is [tex]\sf\longmapsto \: length = 75 \: metres[/tex]
the circumcenter of a triangle is equidistant from the
Answer:
The circumcenter of a triangle is a point that is equidistant from all three vertices. The circumscribed circle is a circle whose center is the circumcenter and whose circumference passes through all three vertices.
Step-by-step explanation:
We can conclude that the circumcenter of a triangle is equidistant from the three vertices of the triangle.
What is the Circumcenter of a Triangle?The circumcenter of a triangle can be said to be a point where all three perpendicular bisectors of the sides of the triangle intersect. At this point, all three vertices of the triangle are equidistant.
This means that, each vertices are far from the circumcenter at equal distance.
Therefore, we can conclude that the circumcenter of a triangle is equidistant from the three vertices of the triangle.
Learn more about the circumcenter on:
https://brainly.com/question/21299234
The question is in the picture
Answer:
y=2x
Step-by-step explanation:
As you can see in the picture, the y value is 2 times the x value.
How many square yards of carpet are needed to cover the floor of a related 15 feet long and 12 feet wide
Answer:
20 yards squared.
Step-by-step explanation:
First, you should convert your units. Three feet make a yard, so 15 feet = 5 yards and 12 feet = 4 yards.
The area of a square is found by multiplying the length and width, so 5 yards x 4 yards = 20 yards.
Jennifer can type 75 words in 3 minutes. Determine how many words she can type in 4 minutes
Answer:
75/3=25
25*4= 100 words
The vet told Jake that his dog, Rocco, who weighed 55 pounds, needed to lose 10 pounds. Jake started walking Rocco every day and changed the amount of food he was feeding him. Rocco lost half a pound the first week. Jake wants to determine Rocco’s weight in pounds, p, after w weeks if Rocco continues to lose weight based on his vet’s advice
Answer:
55-10=45
Step-by-step explanation:
Answer:
The equation of the scenario is
✔ p = 55 – 0.5w
.
The values of p must be
✔ any real number 45 to 55
.
Step-by-step explanation:
edge 2021
Help with middle one pls
Answer:
15 times 3 is equal to45
Jared baked 20 cookies if 1/5 cookies were burned how many cookies burned simplify your answer
Answer: 4
Amount Total: 20
amount burned: 1/5
say 4x5=20
1/5 of 20 is 4
PLS DO NOT PUT A LINK IT DOES NOT WORK
The statement below describes a situation in which opposite quantities combine to make zero:
A cup with a hole in it loses 2 ounces of water in the first minute and then loses 2 ounces of water in the second minute.
True
False
Answer: False
Step-by-step explanation:
A cup with a hole in it loses 2 ounces of water in the first minute. This mathematically means
Add -2 (loses ⇒ means getting less)
Then the cup loses 2 ounces of water in the second minute. This mathematically means
Add -2 (loses ⇒ means getting less)
In total, and means loses 4 ounces in two minutes.
Thus, the statement below does not describe a situation in which opposite quantities combine to make zero, so this statement is false
Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2 h, and Car B traveled the distance in 1.5 h. Car B traveled 15 mph faster than Car A.
How fast did Car B travel?
(The formula R⋅T=D , where R is the rate of speed, T is the time, and D is the distance can be used.)
Answer:
60mph
Step-by-step explanation:
2s - 30 = 1.5s
2s - 1.5s = 30
.5s = 30
s = 60 mph is car B's speed
Find two consecutive numbers whose squares differ by 11.
Please help! I will give you brainliest
Answer:
6 and 5
Step-by-step explanation:
6*6 -5*5
=36-25
=11
A rope is 225 centimeters long.
You need the rope to be 112 meters long.
Answer:
multiply by 49.8 or add 10975 cm.
4 1/2 yards of rope -6 2/3 yards of rope
Answer:
-2.17 yrds?
Step-by-step explanation:
3
a. What is mZTVZ? Show your work.
R
S.
120°
v (2x + 15)°
3x°
T
(2x + 5)^
The answer is 95
3x=120 head by head angle
so the x=40
m TVZ also meet the (2x+15) angle
m TVZ = 2x+15
and the x equal to 40
m TVZ= 2(40)+15
m TVZ= 80+15
m TVZ= 95.
Have great day
Answer:
the intersection make every angles share the same head has the same value the answer is 95Step-by-step explanation:
1) 120=3x then x= 40
2) 2x+15=( 2*40)+15=80+15=95°
3) then TVZ=95°
What is the value of a when the equation is 3x+6y=a?
Answer:
a = 3x + 6y
Step-by-step explanation:
You start by flipping the equation.
After that there is not enough information to solve for a.
graph the linear function. g(x)=2/5x-3
Yuri descended 450 feet down a
mountain. Her elevation changed at a
steady rate over 3 hours. What was her
change in elevation per hour?
Unit Rate
Mr. Park paid $79.00 for 5 shirts.
What was the cost of each shirt in
dollars and cents?
Answer:
$15.80
Step-by-step explanation:
Given:
5 shirts for $79
Work:
79/5 = 15.80
At a local print shop, 10 copies can be made for $4. At this rate, how how many copies
could be made for $34?
Fill out the table of equivalent ratios until you have found the value of x.
Answer:
huh? i don't understand
Step-by-step explanation:
what? Ahhahahha
It costs $1.20 per person and $3.75 per hour to rent a meeting room at the library. Let x represent the number of people and y represent the number of hours. If 3xpeople rented the room for 2yhours, write an expression to represent the total cost of the rental?
Answer:
1.2(3x)+3.75(2y)
Step-by-step explanation:
multiply 1.2 by what you know for number of people
multiply 3.75 by what you know for number of hours
" lon works at a restaurant and earns $20 for each shift, plus an hourly wage of $9.50. He earned $58 on his last shift, but forgot how many hours he worked. he was able to solve for his shift length bu subtracting 20 from 58 and then dividing by 9.50. Which of the equations below can be solved with these steps? "
A) 58x - 20x = 9.50
B) 9.50x + 20 = 58
C) 20x + 58x = 9.50
D) 20 = 58 + 9.50x
Answer:
The answer is b
Step-by-step explanation:
x represensts the number of hours worked with 9.50 for every hour and then you add an extra 20 because that's what his job gives him just for showing up