Solve the equation.
x/-4-5=4
Answers
Answer:
x = -36
Step-by-step explanation:
Answer:
Step-by-step explanation:
Related Questions
What is the solution to the system of equations below?
y=-1/3x+6 and x=-6
(-6,8)
(-6.4)
(8.6)
(4-6)
Answers
Explanation:
i used the substitution method
How much sand is needed to fill a pit that
is 10m deep and 8m wide and 12m long?
Answers
Answer:
The answer is 960cm3
Step-by-step explanation:
you multiply all the numbers
help please, the image is attached.
Answers
Answer:
A
Step-by-step explanation:
A
You can buy 6 cans for green beans at the Sendiks for $3.80. You can buy 12 of the same cans of beans at
Sam's Club for $6.90. Which place is the better buy? Show the work to prove your answer.
Answers
Answer:
Sendiks.
Step-by-step explanation:
Sendiks- 6 ÷ 3.80= $1.58 per can
Sam's Club- 12÷6.90= $1.74 per can
Ms. Durand has an obsession with Christmas. She is standing 8ft away from a 20ft Christmas Geometree. She wonders, "hmmm, what is the angle of elevation from myself to the star on the top of the tree?"
Answers
Answer:
68.20°
Step-by-step explanation:
Using Pythagoras rule :
Tanθ = opposite / adjacent
Adjacent = 8ft
Opposite = 20
Tanθ = 20 / 8
θ = tan^-1(20/8)
= 68.198590
Hence, angle of elevation = 68.2°
3. In a survey on juice preference, 68 students prefer orange
juice and 32 prefer apple juice.
Jui
Use difference to compare.
Answers
Answer:
36
Step-by-step explanation:
68-32= 36
Answer:
i have 36
Step-by-step explanation:
all i did was subtract 32 from 68
100 POINTS!!! can someone help me please?? will give brainliest if correct!!
Answers
Answer:
k= 15
Step-by-step explanation:
Answer:
k =15 and please give brainliest
Step-by-step explanation:
cubic feet= 1 cubic yard
Answers
Answer:
(1 yard) 3 = 1 3 yard*yard*yard = 1 yard*yard*yard = 1 cubic yard. Since 1 yard = 3 feet, we have.
1 cubic yard = (1 yard) 3 = (3 feet) 3 = 33 feet*feet*feet = 27 cubic feet.
Step-by-step explanation:
Brenda wants to attach a string of beads along the circular bottom edge of the lampshade shown
below. The diameter of the bottom of the lampshade is 16 centimeters.
About how many centimeters long should Brenda make the string of beads?
Answers
Answer:
its 50
Step-by-step explanation:
The sum of twice a number and 4 times another number is 4. The difference of the numbers is 5. Find the numbers(help a sis out)
Answers
Answer:
1st number = 4
2nd number = -1
Step-by-step explanation:
Let n = 1st number
Let m = 2nd number
2n + 4m = 4
n - m = 5
Substitu method, let n = 5 + m
2(5+m) + 4m = 4
10 + 2m + 4m = 4
6m = -6
m = -1
find n:
n - (-1) = 5
n + 1 = 5
n = 4
pls help <3 i mean i’m sure it’s easy but i don’t know what to write.
Answers
C/D = pi = 3.14
Write an equation of the line that passes through (1,5) and is parallel to the line y=-4x+2.
Answers
9514 1404 393
Answer:
y = -4x +9
Step-by-step explanation:
The same slope-intercept equation can be used, but with a different y-intercept. That new y-intercept can be found from the given point (x, y) using the formula ...
b = y -mx
b = 5 -(-4)(1) = 9
So, the equation with the new y-intercept is ...
y = -4x +9
5. How many solution/s do linear inequality in two variable have?
A.O
B. 1
C. 2
D. Infinite
6. Which of the following in NOT a solution of the inequality x + y 2 5,?
A. (4, 5)
B. (3, 2)
C. (1,3)
D. (5,0)
7. An inequality using a > or s has a
A.horizontal
B.broken
line.
C. solid
D. vertical
8. If y > 5 + x, where can we find the solution set?
A.above the line
C. in the line
B.below the line
D. no solution set
9. Which of the following inequalities is represented by the given
graph?
A. 2x + y > 4
C. 2x + y 4
B. 2x + y < 4
D. 2x + y 24
10. Given the graph of y = 2x - 5 below, which of the following
ordered pair is NOT part of the solution set ?
A. (2, 5)
C. (2,-7)
B. (3,1)
D. (-2,-3)
Answers
Answer:
5
C. 2
6.
A. (4, 5)
7.B.broken
line.
8.A.above the line
9.. 2x + y < 4
10.D. (-2,-3)
Answer:
5
C. 2
6.
A. (4, 5)
7.B.broken
line.
8.A.above the line
9.. 2x + y < 4
10.D. (-2,-3)
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIEST
Concession stand sales for football games totaled $1,563. The actual cost for the food and beverages was $395. How much profit did the concession stand make?
Answers
Answer:
$1168 i think
Step-by-step explanation:
Total income ($1,563) subtracted by the cost of inventory ($395) is the profit ($1,168).
Fill in the blanks
slope m = _____
y intercept = ______
equation = _____
Hint: y = mx + b
Answers
Answer: y = 4
Step-by-step explanation:
Slope m = 0
y intercept = 4
equation = y = 0x + 4 or just y = 4
Answer:
m= 0
y intercept= 4
Equation= Y=0x+4
Step-by-step explanation:
what is the slope of -7,2 and -7,4
Answers
Answer:
The slope is undefined
Step-by-step explanation:
We can find the slope using
m = ( y2-y1)/( x2-x1)
= (4-2)/( -7 - -7)
= (4-2)/( -7 +7)
= 2 / 0
When we divide by 0, the result is undefined
The slope is undefined
Answer:
Undefined
Step-by-step explanation:
Since there is two points we can use (-7,2) and (-7,4) to find the slope
Slope formula for two points:
y2-y1/x2-x1
4-2/-7+7
Which is
2/0
Since 2/0 is not possible the answer will be undefined
Hope this helps!
What is the simplest form of this expression?
Answers
Answer:
c
Step-by-step explanation:
9x^2-9x^2=0
10x-5x=5x
4-(-1)=5
5x+5
hope this helps (:
5. Gretta is 1 1/2
meters tall. Which of the following is equivalent to 1 1/2
meters?
Answers
Answer:
hey
Step-by-step explanation:
hey hey
Rewrite as a simplified fraction. \large{0.\overline{23} = {?}}0. 23
Answers
Answer:
23/100
Step-by-step explanation:
Given the decimal value 0.23, to write as a fraction;
0.23 = 23/100
The place value of dot will be replaced as 1 at the denominator and since the decimal is in 2 decimal places, two zeros will be added to after the 1 to make it 10 thereby making the required fraction 23/100. Hence the value of 0.23 as a fraction will be 23/100
Lin runs 12 laps around a track in 15 minutes.
A. How many minutes per lap is that?
B. How many laps per minute is that?
C. If Lin runs 20 laps at the same rate, how long does it take her
Answers
Answer:
it will take 25.2 minutes for Lin to run 21 laps
Step-by-step explanation: give crown plsplsplsplsplsplsplsplsplspls, also have a good day!
Solve for x
14x + 2 = 9x - 3
Answers
5x+2=-3
-2 from both sides
5x=-5
x= -1
Answer:
[tex]x=-1[/tex]
Step-by-step explanation:
1) Subtract 9x from both sides.
[tex]14x+2-9x=-3[/tex]
2) Simplify 14x+2-9x to 5x+2.
[tex]5x+2=-3[/tex]
3) Subtract 2 from both sides.
[tex]5x=-3-2[/tex]
4) Simplify -3-2 to -5.
[tex]5x=-5[/tex]
5) Divide both sides by 5.
[tex]x=-1[/tex]
Therefor, the answer is x = -1
Pleaseee help
Find the length of the hypotenuse of ΔQPO
A. 5
B. 10
C. 12
D. 13
Answers
Answer:
i dont see a answer nothing equals 90
Step-by-step explanation:
but to make 180 its
12
Answer:
Use the Pythagorean theorem to calculate the hypotenuse from right triangle sides. Take a square root of sum of squares: c = √(a² + b²)
The Answer Letter: A
what is y=x+4 as an ordred pair
Answers
Answer:
(0,4), (1,5), (2,6)
Hope this helps
What is the measure of angle n?
Answers
Answer:
45 degrees
Step-by-step explanation:
The exterior angles of any polygon is 360 degrees. There are 8 exterior angles, so you have:
8n = 360
divide both sides by 8
n = 45 degrees
Answer: 45
Step-by-step explanation:
Octagon 8 angles
All exterior angles add up to 360 degrees
Meaning we divide
360/8 = 45
Pleasee helppp answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!
Answers
Answer:
(4,7)
Step-by-step explanation:
I don't know how to do this.
Answers
Can someone help me solve this matrix
Answers
Answer:
You cant add a negative number.
Step-by-step explanation:
If you add a negative number you will not have a full answer.
Spoorthi plants 5 tree seedlings for every 3 that Hammad plants. If Hammad planted 6 trees in a minute, how many did Spoorthi plant?
Answers
There are two groups of 3 in the 6 trees that H plants. That means there will be two groups of 5 that S will plant.
The answer is 10
23.78 to 1 decimal place
Answers
Answer:
23.8
Step-by-step explanation:
Hal earns $5 a week doing chores for his parents. He also earns $10 a week for each dog, d, he walks
Write an equation to find m, the total amount of money Hal earns in one week. Which variable in the equation is the dependent variable and which variable is the independent variable? Tell how you know
Answers
Answer:
Step-by-step ex