Answer:
it's going to get an order of division or multiplication
Can anyone solve this for me?
Answer:
4x + 3 = 11
4x = 11 - 3
4x = 8
x = 8 ÷ 4
x = 2
3x - 5 = 7
3x = 7 + 5
3x = 12
x = 12 ÷ 3
x = 4
8x - 5 = -37
8x = -37 + 5
8x = -32
x = -32 ÷ 8
x = -4
7(x - 3) = 21
7x - 21 = 21
7x = 21 + 21
7x = 42
x = 42 ÷ 7
x = 6
What point is the solution to the system of equations y = -1/2 and y = 2x - 5?
Answer:
(2.25,-0.5)
Step-by-step explanation:
If you were to graph the equations, they intersect at the points 2.25, and -0.5.
Answer:
(9/4, -1/2)
Step-by-step explanation:
We already know the y-coordinate of the solution: It is y = -1/2. To find the x-coordinate, we substitute -1/2 for y in y = 2x - 5:
-1/2 = 2x - 5
Clearing out fractions, we multiply all three terms by 2:
-1 = 4x - 10, or
4x = 9
Then x = 9/4
The solution is (9/4, -1/2)
if you could show the steps that would be great
Answer:
24x + 8
Step-by-step explanation:
4 + 16 - 12(1 + 2x)
Solve
Show steps
__________________
We have a dilemma here, there is a variable and constant numbers in this equation. No fear, this is when like terms comes into play, where you can only combine two numbers that have the same ending, whether it be variables, exponents, e.t.c.
Distribute :
4 + 16 - 12(1 + 2x)
4 + 16 - (12(1) + 12(2x))
4 + 16 - 12 + 24x
Use PEMDAS (Add left to right) :
4 + 16 - 12 + 24x
20 - 12 + 24x
8 + 24x
24x + 8
8-24x is your answer
Step-by-step explanation:
4+16-12(1+2x)
20-12-24x
8-24x
What is the cost of 1 pounds of apples
Answer:
You do not have a image
Step-by-step explanation:
Is the line y=5 parallel or perpendicular to the x- axis? Explain your answer.
PLEASE HELP
Which term best describes the two lines
represented by the equations below?
y = 1/3 x-5 y = 1/3x +7
A) Same Line
B) Parallel
C) Intersecting
D) Neither.
What is the measure of the missing angle? 125 125° 03 O 13° O 42°
Answer:
The correct answer is C. 13
Step-by-step explanation:
It is 13 because all triangles equal 180
so 125+42+13=180
Help me plz 2/5 blank = 7/10 plz help
Answer: 1.75
Step-by-step explanation: Divide .7 by .4
Which of the following cannot be written as an equation?
A. three times a number is twenty-seven
B. one-half a number plus four
C. the quotient of a number and twelve is five.
D. six is two less than a number
Answer:
C
Step-by-step explanation:
This answer choice is not correct because u can't write a quote as an equation
Hope this helps u ;)
Pls mak brainlist
A book sold 31,600 copies in its first moth of release. Suppose the represents. 6.6% of the number of copies sold to date. How many copies have been sold to round your answer to the nearest whole number.
Answer:
Step-by-step explanation: dont know
Evaluate the expression x
x(2 – 5y)²
when x= = -5 and y=-3.
[tex]\displaystyle -5(2-5(-3))^2=-5(17)^2=-1445[/tex]
answer for brainlist
What is the slope of the line that passes through the points (10, 5)
and (9, 5) ?
Answer:
0
Step-by-step explanation:
Y2-y1/x2-x1
5-5/9-10 =0/-1. Slope is 0
A line with a slope of 3 passes through the point (2, 4). What is the y-intercept of the line?
Answer:
y-intercept = -2
Step-by-step explanation:
Use the point-slope form of a line to do this problem.
[tex]y - y_{1} = m(x - x_{1})[/tex]
y - 4 = 3(x - 2) Now change the equation to slope-intercept form
y - 4 = 3x -6
y = 3x - 2 So m = 3 b = y-intercept = -2
Help me and please be sure of ur answer.
Answer:
1. Evan
2. Stacey
Step-by-step explanation:
Subject:Mathematics
Answer:
x=28°
Step-by-step explanation:
2x+3x-10+50=180
5x+40=180
5x=180-40
5x=140
x=140/5
x=28°
The angle measure of a triangle are shown in the diagram.
What is the value of x?
Answer :value of x is 28°Explanation :Given :∠A = 50°∠B = (2x)°∠C = (3x - 10)° To Find :Value of x = ?Solution :As, In a triangle measure of all three angles is always 180°.
[tex] \sf : \implies \angle A + \angle B + \angle C = 180\degree[/tex]
[tex] \sf : \implies 50\degree + (2x)\degree + (3x - 10)\degree = 180\degree[/tex]
[tex] \sf : \implies 50 + 2x + 3x - 10 = 180\degree[/tex]
[tex] \sf : \implies 40 + 5x = 180\degree[/tex]
[tex] \sf : \implies 5x = 180\degree - 40\degree[/tex]
[tex] \sf : \implies 5x = 140\degree[/tex]
[tex] \sf : \implies x = \cancel{\dfrac{140\degree}{5}}[/tex]
[tex] \sf : \implies x = 28\degree[/tex]
[tex] \large \underline{\boxed{\bf{x = 28\degree}}}[/tex]
Hence, value of x is 28°.
simplify k - 1 + 1 - 4k
Answer:
-3k
Step-by-step explanation:
k-1+1-4k
k-4k
-3k
Using the slope formula above, find the slope of the line between two points.
Answer:
Undefined
Step-by-step explanation:
Y2-y1/x2-x1
8-(-2)/5-5
10/0. Slope is undefined
the sum of two numbers is 10. Their product is 1 less than 5^2
Answer:
4 and 6
Step-by-step explanation:
trust me
Answer:
4 and 6
Step-by-step explanation:
6 + 4 = 10
6 x 4 = 24 which is one less than 5 x 5 which is 25
What is the solution to the equation x+2--Ex-5?
X=-8
X=-7
O
x=7
0
X=8
^^ picture
65,070 divided by 78
Answer:
834.230769231 or 834.2
Step-by-step explanation:
Answer:
834.10
Step-by-step explanation:
Select the correct answer.
Which model represents the quotient?
Answer:
C?
Step-by-step explanation:
not really sure tho but
The third model represents the quotient, option C is correct.
What is Division?A division is a process of splitting a specific amount into equal parts.
In division, we divide a number by any other number to get another number as a result.
The number which is getting divided here is called the dividend.
The number which divides a given number is the divisor.
And the number which we get as a result is known as the quotient.
Hence, the third model represents the quotient, option C is correct.
To learn more on Division click:
https://brainly.com/question/21416852
#SPJ2
k+8=19 ?????????????
Answer: 11
Step-by-step explanation:
Answer:
=11
Step-by-step explanation:
WELL, SO FAR THIS SITE IS FAILING ME BAD UNFORTUALETY! DAMMIT! I NEED SMART PEOPLE WITH RIGHT ANSWERS AND NOT INCOMPLETE OR WRONG JUST FOR POINTS BECAUSE it's GETTING RIDICULOUS NOW MAN! SOMEBODY OUT THERE HELP ME TRUTHFULLY!
Answer:
How can I help you?
Step-by-step explanation:
I will try my hardest and best to help you.
(p.s. I just saw your profile and most of the questions include pictures, on my end, it says that these pics are blocked. So, try asking the question without having to take a picture, instead, just type the question out. (and include the choices, if there are any))
A flagpole and a model flag pole have a scale factor of 1 in.= 4 ft. If the model pole measures 12 inches, how tall is the actual pole?
Answer:
[tex]48\ \text{feet}[/tex]
Step-by-step explanation:
[tex]1\ \text{inch}[/tex] of the model is [tex]4\ \text{feet}[/tex] of the actual pole.
Here, the pole which is present in the model measures [tex]12\ \text{inches}[/tex], so
[tex]12\ \text{inches}[/tex] of the model will be [tex](12\times 4)\ \text{feet}=48\ \text{feet}[/tex]
Hence, the actual pole will be [tex]\boldsymbol{48\ \text{feet}}[/tex] tall.
U is the midpoint of TV. If TU = 6x and TV = 11x + 8, what is TV?
T
6x
V
11x + 8
Simplify your answer and write it as a proper fraction, mixed number, or integer.
Answer:
96
Step-by-step explanation:
U is the midpoint of TV, so mTU is half of mTV or mTV = 2 * mTU, so
mTV = 2 * mTU
11x + 8 = 2 (6x)
11x + 8 = 12x
8 = x
mTV = 11x + 8 = 11(8) + 8 = 88 + 8 = 96
y=-2/3x+3 I'm super stuck
Answer:
x=0 y=3
Step-by-step explanation:
what is 2+2?
i want to know
Answer:
4
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
2+2= 1+1+1+1=4
What’s the length of the rectangle if the width is 9?
Answer:
18
Step-by-step explanation:
9+9=18 both sides of the rectangle is 9 so the top is longer which means 18
Someone please help
Answer:
1. A
2. D
Explanation:
Answer:
1. Right, isosceles
2. D
3. I think 15
5. 32
6. 30
I couldnt see 4 and 7
Step-by-step explanation:
Hope this helps