Answers
Answer:
five planes appear in the figure
Related Questions
The equation of the line that passes through points (0, negative 7) and (2, negative 1) is shown below. What value is missing from the equation?
Answers
Answer:
3
Step-by-step explanation:
I got it right on edge 2020, your welcome :)
Answer:
3
Step-by-step explanation:
:)
What is the slope of a line perpendicular to the line whose equation is 12x-9y=135
Answers
Answer:
[tex]\frac{-9}{12}[/tex]
Step-by-step explanation:
First, we need to isolate y.
1. Subtract 12x from both sides.
-9y=-12x+135
2. Divide by -9 in order to isolate y.
[tex]y=\frac{12}{9} x-15[/tex]
3. Understand that perpendicular equations' slopes are opposite and reciprocal to the original equation. The slope of the original equation is [tex]\frac{12}{9}[/tex], so the reciprocal and opposite (flip and change the sign) slope would be [tex]\frac{-9}{12}[/tex].
6
Translate into a mathematical
expression:
?/1
Twice a number, increased by the
sum of the same number and five.
I
Answers
Answer:
2x + (x + 2)
Step-by-step explanation:
Let the number = x
"twice a number" means 2x
"increased by the sum of the same number and five" means to add x + 5, so the expression is
2x + (x + 2)
Lauren bought 13.25 yards of yarn for $6.99. How much would it cost if she bought 24
yards of yarn?
Answers
We can use our knowledge to figure out the price of one yard by dividing both sides by 13.25:
13.25yards = 6.99
1yard = 699/1325
Then multiply both sides by 24 to get the price for 24 yards:
24yards = 12.6611321
As we are dealing with money we will only take the first two decimal points and NOT round:
24 yards would cost $12.66
for the straight line x=2y-3, what are the slope and the y-intercept
Answers
Answer:
slope = 2
y-intercept = (0,-3)
Answer: Rearrange the equation to get m= 1/2, b= 3/2
Step-by-step explanation:
What is the slope of the line which contains the ordered pairs (2, 1) and (-3, 5)?
a. -5/4
b. -4
c. -1/4
d. -4/5
Answers
Answer:
d. -4/5
Step-by-step explanation:
When using the equation m = y2 - y1 / x2 - x1, we get m = 5-1 / -3-2.
Simplified: m = 4/-5.
The negative can be placed on the numerator or denominator, it doesn't make a difference.
Josh went to a local barber to get his haircut. It cost $18 for the haircut. Josh tipped the barber 15%. What was the total cost of the haircut including tip?
Answers
$20.70
Step-by-step explanation:
15% of 18 is 2.7 so 18 + 2.7 = 20.70
Point A is located in which quadrant?
Answers
Answer is quadrent 1 it is this but I don't know what it is in roman numerals
What is the slope of the line that passes through the pair of points (2,3,(-2,-3)
Answers
Answer:
slope of line is = -3/2
I need answer to this question.
Explain why triangle ABC is congruent to triangle FED.
Answers
Answer:
The two angles of ΔABC are equal to the two respective angles of ΔFED. Also, the sum of all interior angles of a triangle is 180º. Therefore, third angle of both triangles will also be equal in measure.
What is the image point of (0, 1) after a translation right 5 units and up 5 units? You
Answers
Answer:
(5,6)
Step-by-step explanation:
Add 5 to each side since it is going in both positive directions (up and down)
(5,6)
Explanation: I just took the test, I’m 100% sure.
What will be the answer for x?
Answers
Answer:
x=8
Step-by-step explanation:
5x+6+134=180
5x=40
x=8
Two supporting reasons are missing from the proof. Complete the proof by dragging and dropping the appropriate reasons into each
of the empty boxes
Given
m || n
m∠1 = 120°
Prove m∠6 = 60°
m || n
m∠1 = 120°-given
∠5≈∠1- ?
m∠5= m∠1-angle congruence postulate
m∠5= 120°-substitution property of equality
m∠6+m∠5= 180°- ?
m∠6+120°= 180°-substitution property of equality
m∠6= 60°-subtraction property of equality
Answers
Answer:
∠5≈∠1 - corresponding angles
m∠6+m∠5=180° - supplementary angles
i hope this helps!
To prove angle ABC is isosceles?
Answers
Step-by-step explanation:
m < (CAB ) = m < ( c B A ).....
Ningun número complejo es igual a su conjunto. Verdadero o falso
Answers
Answer:
numbro 4
Step-by-step explanation:
please help me with the last question please
Answers
Is this helped please award me brainliest because I only need one more for the next rank
I want to find the coordinates of each point of the face
Answers
Answer:
A) (2,5)
B) (4,4)
C) (3,2)
D) (3,-1)
E) (1,-3)
F) (-1,-3)
G) (-3,-1)
H) (-3,2)
I) (-4,4)
J) (-2,5)
K) (-1,4)
L (1,4)
Use the elimination method to solve the system of equations. Choose the correct ordered pair.
-x + y = -2
2x - 3y = 4
A. (3, 1)
B. (4, 2)
C. (2, 0)
D. (5, 3)
Answers
Answer:
C. (2, 0)
Step-by-step explanation:
-x + y = -2
2x - 3y = 4
Multiply both sides of the first equation by 2.
Write the second equation below it and add them.
-2x + 2y = -4
(+) 2x - 3y = 4
----------------------------
-y = 0
y = 0
Start again with the original equations.
Multiply both sides of the first equation by 3. Write the second original equation below it and add them.
-3x + 3y = -6
(+) 2x - 3y = 4
-------------------------
-x = -2
x = 2
Answer: C. (2, 0)
Answers please people
Answers
Answer:
she needs 5 times more of each item because
5(6)=30
Step-by-step explanation:
135 g(5)= 675 g flower
1tsp(5)= 5 tsp baking powder
2(5)= 10 tablespoons sugar
130(5)= 650 ml milk
1(5)= 5 eggs
2(5)= 10 tablespoons oil
A spinner has 8 equal sectors with different letters for each sector, as shown below:
A spinner with 8 equal sectors is shown. The sectors are labeled B, Y, G, P, O, V, M, and R.
Hamlet spins the spinner 13 times, and it stops at the letter R 9 times. If he spins the spinner a 14th time, what is the theoretical probability that this time it will stop at the letter R?
Answers
Answer:
The theoretical probability of obtaining letter 'r' at the 14th spin is:
1/8
Step-by-step explanation:
It is given that:
A spinner has 8 equal sectors with different letters for each sector.
The sectors are labeled b, y, g, p, o, v, m, and r.
Hamlet spins the spinner 13 times, and it stops at the letter r 9 times.
We are asked to find the theoretical probability that we will get letter r at the 14th spin.
The theoretical Probability is given as the ratio of number of favorable outcomes to the total number of outcomes.
Hence, the theoretical probability of obtaining letter 'r' at the 14th spin is:
( As there are a total of 8 outcomes( or 8 sectors) out of which there is only one sector which is red)
Hope this helped
Which statement can be represented by the equation 2/5 x + 9 = 9?
______________________________________________________
A) 2/5 of 9 is a number.
B) 2/5 of x is 9.
C) 9 > 2/5 of x is 9.
D) x + 9 is the same as 2/5 of 9.
______________________________________________________
Answers
Which of the following is a Pythagorean triple?
A. (5, 12, 15)
B. (8, 9, 10)
C (8, 15, 17)
D. (3, 3, 6)
Answers
Explanation: 8^2 + 15^2 = 17^2
64+225=289
Please help me and I’ll give you brainiest!!!!!!!!!
Have a wonderful day!!:))))))!!!!!!
Answers
X=
Y=
Z=
Pls help >^>
Answers
Step-by-step explanation:
X = 50+45 = 95 exterior angle
y =95 + 52 = 147 exterior angle
Z = 180 Straight angle
Evaluate the expression 6 + 8f for f = 4.*
Answers
Answer:
38
Step-by-step explanation:
8*4=32
add 6
Hope this helps!
I have a question please help ;w;
Answers
Answer:
4
Step-by-step explanation:
The LMC of 4 and 7 is
Answers
Answer:
28
Step-by-step explanation:
4: 8,12,16,20,24,28
7:14,21,28
28 is the answer
The number of pounds of dog food that a pet store has is represented by the equation y = -15 x + 430, where x represents the number of days that the store is open and y represents the pounds of dog food in stock in the store. How many pounds of dog food will the pet store have after 21 days? *
A. 92
B. 115
C. 315
D. 336
Answers
Answer:
bro its b
Step-by-step explanation:
7. On Monday, Jeremiah had a debt of $92.80 after buying a pair of Jordan's. Jeremiah was
paid $126.42 from his job at Home Depot on Tuesday. After depositing his check from
Home Depot, what is the amount, in dollars, in Jeremiah's bank account?
A $33.62
B. $219.22
C. $174.42
D. $42.22
Answers
Answer:
A $33.62
Step-by-step explanation:
To figure this out you have to take -92.80 and add 126.42 to get $33.62. Have a great day and LEAVE ME ALONE PLZ! <3
Answer:
-92.80+126.42=33.62
Step-by-step explanation
Since you owe $92.80 it would be a negative. So it would be like this.
126.42-92.80= 33.62
Or
-92.80+126.42=33.62
Hope this Helps.
If snow falls at a rate of 5 inches every 3 hours, what is the unit rate?
Answers
Answer:
5:3
Step-by-step explanation: