Answer:
5n - 27
n
5 because you minus 5 each time
27 because 32-5=27
(5×50) -27=
223
I need help Please......
Answer:
the answer its b.
Step-by-step explanation:
hope this helps
whats 2x3= PLEASE HELP
Answer:
Hiya!! Love ur pfp and the answer is 6
Step-by-step explanation:
Something called math... I think lol
Answer:
6
Step-by-step explanation:
If you add 2+2, you get 4. If you add 4+2, you get 6. Multiplying 2x3 is basically doing 2+2+2, or 3+3.
Here is the net of a rectangular prism. There area of each face is provided. What is the surface
area of the prism? Explain how you solved this.
Click to add text
A=27 cm
A=
15 cm
A=45 cm2
A=
115 cm
A=27 cm
A = 45 cm
Answer:
The surface area is 174 cm^2
Step-by-step explanation:
Since we have the area of each of the faces, to get the total area, we will need to add up the areas of all these faces
Thus, we have that;
A = 45 + 27 + 45 + 15 + 15 + 27
A = 174 cm^2
Corbins car payment is $289. This is $37 les than 1/3 of his monthly income. What is corbins monthly income
Sneak preview is a members only video rental store there is a 12.00$ initiation fee and a 5.00$ per video rental fee write a function to show the total cost, C, of renting m number of movies from this store
Answer:
12+5m=C
Step-by-step explanation:
This is the equation because 12 represents the original price whilst 5m represents the price of a video for example if you rent 2 videos 12+5(2)=22
plz help me Which expression is equivalent to 24 + 64? (5 points)
a 8(3 + 64)
b 8(16 + 56)
c 8(3 + 8)
d 8(16 + 64)
Write an inequality to represent, "x is at least 30"
Answer:
x ≥ 30
Step-by-step explanation:
The "≥" sign means greater than or equal to. So the equation reads, "x is greater than or equal to 30."
Please help it due ASAP
Show workings!
Step-by-step explanation:
I really want to help but for me the picture is blurry
Answer:
108
Step-by-step explanation:
Opposite sides of parallelogram ABWC are equal.
Since point C bisects VW, VC=CW
And 3x+1=CW and CW=1/2 of VW
So:
2(3x+1)=7x-3
6x+2=7x-3
x=5
Then VW=7(5)-3=32
32+24+52=108
An online store sells two types of speaker docks for smartphones. The higher-priced speaker dock sells for $170 and the lower-priced speaker dock sells for $90. Last week the store sold four times as many lower-priced speaker docks as higher-priced speaker docks. Combined sales totaled $4,770. How many lower-priced speaker docks did it sell?
Answer:
9
Step-by-step explanation:
Let us represent
Low priced = x
High priced = y
An online store sells two types of speaker docks for smartphones. The higher-priced speaker dock sells for $170 and the lower-priced speaker dock sells for $90. Combined sales totaled $4,770.
170x + 90y = $4770
Last week the store sold four times as many lower-priced speaker docks as higher-priced speaker docks.
4x = y
Substitute 4x for y
170x + 90y = $4770
170x + 90(4x) = $4770
170x + 360x = $4770
530x = $4770
x = 4770/530
x = 9
The number of lower-priced speaker docks it sold was 9
-9 ft.
Find the surface
area of the
composite figure
shown.
15 ft.
square feet
15 ft.
(Include the base of
the green cube in your
calculation.)
15 ft.
HELP
Answer:
Step-by-step explanation:
We need to find 5 sides of the cube and 4 sides of the pyramid.
For the cube, each side's area is [tex]s^{2}[/tex] with s being the side length. Since there are 5 sides, it would be 5 x [tex]s^{2}[/tex]. s=15, so it would be 5 x 15 x 15, which is 75 x 15 which simplifies into 1125.
For the pyramid, we need to find the area of all 4 triangles. They are all the same triangle, each with a base of 15 and a height of 9. So one triangle's area is 9 x 15/2 = 67.5 --> Since there are 4 triangles, the area of all of them would be 67.5 x 4 which is 270.
1125 + 270 = 1395 cubic ft. (or [tex]ft^{3}[/tex])
Which of the following situations best matches the data in the table?
Instructions: Find the measurement of the diagonal indicated in the following parallelogram.
Help!!
Answer:
VX = 24
Step-by-step explanation:
Given :
VJ = 12 units
To find :
VX = ?
Solution:
Since, diagonal of a parallelogram bisect each other.
By this property,
m(VX) = 2[(VJ)]
m(VX) = 2(12)
= 24 units
Therefore, measure of the diagonal (VX) of the given parallelogram is 24 units.
For a company picnic, Todd fills 30 paper cups with ketchup and Yuki fills 27 paper cups with ketchup. Each paper cup holds 1 ounce. Later, Todd and Yuki learn that two other company employees completed exactly the same task. Question 1 Part A Write a numerical expression to find how many ounces of ketchup the four employees prepared.
Step-by-step explanation:
Todd fills 30 paper cups with ketchup and Yuki fills 27 paper cups with ketchup.
Each paper cup holds 1 ounce
Todd = 30 * 1 = 30 ounces
Yuki = 27 * 1 = 27 ounces
Total ounces = 30 + 27
Later, Todd and Yuki learn that two other company employees completed exactly the same task.
Total ounces = 2 (30 + 27)
Answer:2(30+27)
Step-by-step explanation:
the other company is doing the same thing so you multiply by 2
and we have 30 and 27 so we use those numbers to make
2(30+27)
2x57
114
Draw a line with a slope of -1/2 going through the point (4,5) already graphed for you. At what point does this line cross the y-axis?
Answer: What is the slope of this line? It's the 'm' term in y=mx+b. In this example, m=1. Therefore the slope of the line is 1, or said another way, the line goes "up" one unit every time it goes "over" one unit.
What is the y-intercept of the line? That's the 'b' term, so it's also 1. That means that when x is 0, y=1. Go ahead and plug x=0 into that equation to verify for yourself.
Step-by-step explanation:
Answer: 7
Equation: y= -1/2x + 7
Step-by-step explanation:
A slope of -1/2 means every x-value you go up by, the y-value goes down by 1/2.
To find an y-intercept you have to go back 4 x-values. So then you need to go up four 1/2 y-values. (simply 2 y-values).
If BC = 14 and AB = 25, then
Answer:
2x
Step-by-step explanation:
Sorry if wrong
Does the graph represent a function?
A yes
B no
Answer: no
Step-by-step explanation: because it intercepts the y-axis more than once
if p=4,q=_3,and r=then find the value of p3+q3_r3_ 3pqr
Answer: The value of the given expression = 101
Step-by-step explanation:
Given: p=4,q=-3,and r=2
To find the value of expression [tex]p^3+q^3-r^3-3pqr[/tex].
Substitute all values p=4,q=-3,and r=2 in the expression, we get
[tex]4^3+(-3)^3-(2)^3-3(4)(-3)(2)\\\\=64-27-8+72\\\\=101[/tex]
Hence, the value of the given expression = 101
A snowboarder leaves an 8-foot tall ramp with an upward velocity of 28 feet per second. The function h =− 16t 8t gives the height h (in 2 + 2 + 8 feet) of the snowboarder after t seconds. When does the snowboarder hit the ground?
Answer:
2 seconds
Step-by-step explanation:
Given that:
h = -16t² + 28t + 8
Using quadratic formula:
[tex]\dfrac{-b \pm \sqrt{b^2 - 4ac}}{2a}[/tex]
where;
a = -16
b = +28
c = +8
[tex]= \dfrac{-(28) \pm \sqrt{(28)^2 - 4(-16)(8)}}{2(-16)}[/tex]
[tex]= \dfrac{-(28) \pm \sqrt{784+512}} {-32}[/tex]
[tex]= \dfrac{-(28) + \sqrt{784+512}} {-32} \ \ OR \ \ = \dfrac{-(28) - \sqrt{784+512}} {-32}[/tex]
[tex]=- \dfrac{1}{4} \ \ OR \ \ 2[/tex]
Since we are considering the positive value; Then it will take the snowboarder 2 seconds before it hits the ground.
A builder is using the drawing below to build a house. If the owner decides to increase the living room dimensions by 20%, what is the new length and width of the living room floor?
Answer:
The correct answer is A
Step-by-step explanation:
20% x 12 = 2.4
2.4 + 12 = 14.4
20% x 8 = 1.6
1.6 + 8 = 9.6
✧brainliest appreciated✧
Tammy has a ten dollar bill. She purchases an unknown number of magazines for $3.00 each and gets $4.00 change back. Which equation represents this?
a) 10 – 3x = 4
b) 6 – 3x = 10
c) 2 + 3x = 10
d) 4 – 3x = 10
Answer:
its A
Step-by-step explanation:
Answer:
a
have a good day give thanks and brainliest plz
Joe made 24 quarts of orange juice. How many liters of orange juice did Joe make?
1 gallon = 4 quarts
1 gallon = 3.785 liters
15.14
22.71
25.36
90.84
Given the relation of points, (7,-1),(3,5),(0,-4),(-2,-2), which of the following sets represents the RANGE of the relation? Choose only one. *
1 point
{-2,0,3,7}
{-4,-2,-1,5}
{-1,3,5,7}
{-2,-4,0
What is the value of x?
9514 1404 393
Answer:
x = 3
Step-by-step explanation:
The triangle is equilateral, so each side is equal to the others:
5x = 3x +6
2x = 6 . . . . . . . subtract 3x
x = 3 . . . . . . . . divide by 2
Find X, BA, AC, and BC of isosceles triangle BAC.
BA= 2x-5; AC = 3x -9;
BC = X-2
Answer:
BA = 3
AC = 3
BC = 2
x = 4
Step-by-step explanation:
Find x
BA and CA are equal Given
2x - 5 = 3x - 9
Subtract 2x from both sides
- 5 = 3x - 2x - 9
- 5 = x - 9
Add 9 to both sides.
- 5 + 9 = x - 9 + 9
4 = x
=========================
BA = 2x - 5
BA = 2*4 - 5
BA = 3
AC = 3x - 9
AC = 3*4 - 9
AC = 12 - 9
AC = 3
BC = x - 2
BC = 4 - 2
BC = 2
Summary
BA = 3AC = 3BC = 2x = 4Can someone please help?
Answer:
(1, 1)
Step-by-step explanation:
this is the only point that is in the overlapped shading area
A pedestrian bridge used as an outdoor market is divided into an eastbound and westbound
side. On each side, there is a 16-foot-wide lane dedicated to foot traffic, a 10-foot-wide lane for
browsing and purchasing, and a 9-foot-wide row of wooden vendor stalls. How many total feet
wide is the pedestrian bridge?
b. 40
C. 51
d. 70
e. 85
Answer:
The answer is D, 70
so basically if you would like to help me find squidward, thanks:) oh, and solve that thingy too:)
Answer:
it is C
Step-by-step explanation:
The distance, y, in miles, traveled by a car for a certain amount of time, x, in hours, is shown in the graph Which of the following best describes the motion of the car shown? (15 points)
A) It travels for 2 hours, then stops for 3 hours, and finally travels again for 2 hours. B)It travels for 2 hours, then stops for 3 hours, and finally travels again for 5 hours.
C)It travels for 2 hours, then stops for 1 hour, and finally travels again for 5 hours.
D)It travels for 2 hours, then stops for 1 hour, and finally travels again for 2 hours.
Answer: It travelled at a steady speed for 2 hours then stopped for 1 hour and then it went at a steady speed for 2 hours making the journey in total 6 hours
Step-by-step explanation:
which is the greatest Breathe ease Dethe of 357
Answer:
The most efficient way to breathe is by bringing the air down toward the belly. As the diaphragm contracts, the belly expands to fill the lungs with air. “Belly breathing” is efficient because it pulls the lungs downward, creating negative pressure inside the chest
Step-by-step explanation:
heeeeelp plezzzzzzzzzzzzz
quack quack quack (I'll help as best as I can...)
EHEM
I believe the answers are B and D
quack quack quack.. (hopefully this helps..)