Answer:
8.2 units
Step-by-step explanation:
The formula for this type of problem is [ d = √(x2-x1)²+(y2-y1)² ]
d = √(-1-(-9))²+(0-)-2))²
d = √8²+2²
d = √64+4
d = √68
d ≈ 8.2
Best of Luck!
Julie's phone company charges her a monthly service fee of $35 plus and additional $0.10 per minute m, she uses. If her bill for the month of June is $140, what is the value of m?
Answer:
1,050
Step-by-step explanation:
Julie phone company charges her a monthly fee of $35
And also an additional $0.10 per minute
Her bill for the month of June is $140
Therefore the value of m can be calculated as follows
0.10m + 35= 140
0.10m= 140-35
0.10m = 105
m= 105/0.10
m= 1,050
Write equation in slope intercept form a. Y=mx+b
Write equation in standard form b. ax+by=c
Answer:
A. y=4x-1 B. 4x-y=-1
Step-by-step explanation:
a scuba diver dove from the surface of the ocean to an elevation of -79 9/10 feet at a rate of -18.8 feet per minute, After spending 12.75 minutes at that elevation, the diver ascended to an elevation of -28 9/10 feet. The total time for the dive so far was 19 1/8 minutes. what was the rate of change in the diver's elevation during the ascent?
Answer:
10.82
Step-by-step explanation:
I got it wrong the first time and looked at the answer.
Can Somebody help me on this problem??
I'm having trouble with my homework, and also tell me the steps so i actually know how to do it next time.
Answer:
their is in two part of the line has x but both value are not the same but the above one answer is x=117°
the another one is x=97°
Step-by-step explanation:
if you need explanation type in comment
i REALLYYY need help asappp,solving for x in angles
Answer: d=72
Step-by-step explanation:
Helpful hint whenever two lines cross the two angles created (95) and (d=13) =180
you can easily solve this by setting them equal to 180 or just subtracting 95=13 from 180
Which of the following numbers is closest to 8?
O A. 166
O B. 62
O c. 165
O D. 761
Answer:
B.) 62
Step-by-step explanation:
Answer:
B. 62
Step-by-step explanation:
It is not as far away as 166.
Similar to how 6 is closer to 20 than it is 100.
What is the sales price of a shirt that costs $45 with a 20% discount
plz help im stuck
Answer:
36$
Step-by-step explanation:
Point E is on line segment DF. Given DE=2x, EF=2x-6, and DF=3x+5, determine the numerical length of EF.
Answer:
[tex]DF = 38[/tex]
Step-by-step explanation:
Given
[tex]DE = 2x[/tex]
[tex]EF = 2x - 6[/tex]
[tex]DF = 3x + 5[/tex]
Required
Determine EF
Since E lies on DF, then
[tex]DF = DE + EF[/tex]
Substitute values for DF, DE and EF
[tex]3x + 5 = 2x + 2x -6[/tex]
Collect Like Terms
[tex]3x -2x -2x = -6 -5[/tex]
[tex]-x = -11[/tex]
Solve for x
[tex]x = 11[/tex]
Recall that
[tex]DF = 3x + 5[/tex]
Substitute 11 for x
[tex]DF = 3 * 11 + 5[/tex]
[tex]DF = 38[/tex]
Select all possible values for x if −3x < 15
Answer:
I think it would just be x>−5
Step-by-step explanation:
does anyone know the answer to this
Answer:
[tex]-36c^{9}[/tex]
Step-by-step explanation
[tex](-12)(c^{5} )(3)(C^{4})[/tex]
[tex](-12)(3)(c^{5})(c^{4})[/tex]
[tex](-12*3)(c^{4}*c^{5})[/tex]
[tex](-12*3)(c^{4+5})[/tex]
[tex]-36c^{9}[/tex]
A flagpole has a height of 66 yards. It will be supported by three cables, each of which is attached to the flagpole at a point 6 yards below the top of the pole and attached to the ground at a point that is 32 yards from the base of the pole. Find the total number of yards of cable that will be required
Answer:
The value is [tex]Y = 204 \ yards[/tex]
Step-by-step explanation:
From the question we are told that
The height of the flag pole is [tex]h = 66 \ yards[/tex]
The position of the cables on the pole with respect to its top is [tex]x = 6 \ yards[/tex]
The position of the cable from the base of the pole is [tex]w = 32 \ yards[/tex]
The number of cables is n = 3
Generally the length of one of the cable is obtained using Pythagoras theorem as follows
[tex]u = \sqrt{ (h - x)^2 + w^2}[/tex]
=> [tex]u = \sqrt{ (66 - 6)^2 + 32^2}[/tex]
=> [tex]u = 68 \ yards[/tex]
Generally the total number of yards of cable that will be required is mathematically represented as
[tex]Y = 3 * u[/tex]
=> [tex]Y = 3 * 68[/tex]
=> [tex]Y = 204 \ yards[/tex]
Two walls measure 22 feet by 9 feet and two walls measure 26 feet by 9 feet. The ceiling measures 22 by 26. The floor has the same dimensions as the ceiling. What is the total wall area that will be painted? If a gallon of paint covers 144 square feet, how many gallons will we need?
Answer:
The total wall area is 864 ft²
The number of gallons of paint needed for the total wall area is 6 gallons.
Step-by-step explanation:
Given;
dimension of first two side walls = 22 feet by 9 feet
dimension of second two side walls = 26 feet by 9 feet
dimension of the ceiling = 22 by 26
The total wall area is given by;
A = 2(22 x 9) + 2(26 x 9)
A = 864 ft²
144 ft² ---------------1 gallon of paint
864 ft² --------------?
= 864 ft² / 144 ft²
= 6 gallons
Therefore, the number of gallons of paint needed for the total wall area is 6 gallons.
The length of a square shaped pool has an area of 165 what is the side length.
Answer:
27225
Step-by-step explanation:
165 square is 27225
hope am correct am not sure
The legs of an isosceles triangle have lengths 2x+1 and -3x+16 . The base has length 3x-5 . What is the length of the base? Guys am willing to give my points to you place someone help me.
Answer:
It'll be 4
Step-by-step explanation:
2x+1 = -3x+16 , you'll do the basic math which is put your X on one side and numbers on the opposite to get X.You're finding the base so you plug in the answer (you had gotten from 2x+1 and -3x+16), to 3x-5 and you get your answer 4
What is 4685 divided by 21 someone please answer me
Distribute 2(2+x) step by step
If a room is going to be a cube with volume of 4913 cubic ft.What will be the lenth of the room
Answer:
I believe it is 17 ft.
Step-by-step explanation:
A pitcher contains 2 liters of lemonade. Each serving of lemonade is 1/8 of a liter. If 1.75 pitchers of lemonade are made, how many servings will this provide? Choose the answers from the drop-down menus that correctly complete the statement.
Answer:
Step-by-step explanation:
1 Pitcher= 2 liters lemonade
1.75 Pitcher = 3.5 liters of lemonade
since each serving have 1/8 of a liter this means each 1 liter of lemonade there will be 8 servings so in 3.5 liters of lemonade
3.5*8=28 servings
5,000 square feet of lawn food
for $11.99
Find the unit rate
Answer:
1 square foot for $.002
Step-by-step explanation:
35 POINTSSS HELPPP!!!
Answer:
<NMP = 73
Step-by-step explanation:
First, the sum of angles in a quadrilateral is 360degrees.
All the angles are given, aside from <NMP (for this problem will be denoted as <M). One has to solve for <M.
given,
<N = 95,
<O = 90,
<P = 112
set up an equation
<N + <O + <P + <M = 360
95 + 90 + 112 + <M = 360
simplfy
297 + <m = 360
inverse operations
287 + <M = 360
-287 -287
<M = 73
Answer:
<NMP = 73
Step-by-step explanation:
Answer:
<NMP = 73
Step-by-step explanation:
First, the sum of angles in a quadrilateral is 360degrees.
All the angles are given, aside from <NMP (for this problem will be denoted as <M). One has to solve for <M.
given,
<N = 95,
<O = 90,
<P = 112
set up an equation
<N + <O + <P + <M = 360
95 + 90 + 112 + <M = 360
simplfy
297 + <m = 360
inverse operations
287 + <M = 360
-287 -287
<M = 73
The 14 students in the Spanish club need to raise $562.84 for their summer trip to Spain. They have already raised $238.32. If each student raises the same amount, how much more money must each student raise?
Answer:
$23.18
Step-by-step explanation:
you have to subtract 238.32 from 562.84 and then divide by 14 to get $23.18
Use the distributive property to write an equivalent expression
6(2f + 6g)
Answer:
12f+36g
Step-by-step explanation:
Answer:
12f+36g
Step-by-step explanation:
(6 x 2f) + (6 x 6g)
12f+36g
hope this helped !! have a good day :))
help me pleaseeeeeeeeeeeeeeeeeeeeeeee
Answer:D
Step-by-step explanation:
Caculate the unit rate. Traveling 380 miles in 6
hours. How many miles per hour?
Answer: around 63.3
Step-by-step explanation: you need to find how much they traveled first (380) & then divided that by the other number (6). then you get somewhere around 63.3 . :))
Answer:
63.3
Step-by-step explanation:
factor out the common factor: -48y - 6x
i get how to do it but i'm not sure whether to put the negative in the greatest common factor or in the binomial. so basically -6(8y+x) or 6(-8y-x).
Answer:
-6 (x + 8y)
Step-by-step explanation:
Factor -48y -6x
-6x-48y
Answer : -6 (x+8y)
Which of these numbers is irrational
Answer:
C
Step-by-step explanation:
Isn't a simple number. goes on
Answer:
2
Step-by-step explanation:
Is -11.5 a natural number
Answer:
-11.5 is not a natural number. Please mark as helpful if it helps, thanks!
Step-by-step explanation:
Natural numbers do not include negative numbers.
HURRY IM TIMED!!!!!!!!
Which is the correct way to model the equation 5 x + 6 = 4 x + (negative 3) using algebra tiles? 5 positive x-tiles and 6 positive unit tiles on the left side; 4 positive x-tiles and 3 negative unit tiles on the right side 6 positive x-tiles and 5 positive unit tiles on the left side; 3 negative x-tiles and 4 positive unit tiles on the right side 5 positive x-tiles and 6 negative unit tiles on the left side; 4 positive x-tiles and 3 negative unit tiles on the right side 5 positive x-tiles and 6 positive unit tiles on the left side; 4 positive x-tiles and 3 positive unit tiles on the right side
Answer: its A
Step-by-step explanation:
Choice A properly displays the equation, 5x+6=4x+(-3), using words. Let me know if you want an explanation of why the other options are invalid. :)
Answer: it's a
Step-by-step explanation:
On a coordinate plane, a trapezoid has points A double-prime (negative 4, negative 2), B double-prime (negative 2, negative 1), C double-prime (negative 2, negative 4), D double-prime (negative 4, negative 3).
What are the coordinates of the vertices of the pre-image given? ry= −x ◦ T1, −2(x, y)
A
B
C (3, 4)
D
Answer:
D
Step-by-step explanation:
Answer:
A: (1, 6)
B: (0, 4)
C: (3, 4)
D: (2, 6)
Step-by-step explanation:
Find the 18th term of this
arithmetic sequence:
12, 26, 40, 54,...
Answer:
110
Step-by-step explanation:
54+14=68+14=82+14=96+14=110
adding 14
