Answer:
4
Step-by-step explanation:
Answer:
nothing is true
cuz 4-4=0
Step-by-step explanation:
please mark as the brainliest
Solve the equation below.
3+X= -8
Answer:
x = -11
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other.
First, subtract 3 from both sides of the equation:
3 + x = -8
x + 3 (-3) = -8 (-3)
x = -8 - 3
Simplify:
x = -8 - 3
x = -11
x = -11 is your answer.
~
solveeee pleaseeee . thanks xoxo
t-4>-7
Answer:
t>-3 is the answer. hope this helped!
Step-by-step explanation:
Its simple you add 4 to both sides. t-4+4 > -7+4= t > -3
Solve the equation: 3x − x − 5 = 2(x + 2) − 9 No solution, 1, All real numbers, 0
Answer:
I hope this helps
Step-by-step explanation:
Simplifying
3x + -1x + -5 = 2(x + 2) + -9
Reorder the terms:
-5 + 3x + -1x = 2(x + 2) + -9
Combine like terms: 3x + -1x = 2x
-5 + 2x = 2(x + 2) + -9
Reorder the terms:
-5 + 2x = 2(2 + x) + -9
-5 + 2x = (2 * 2 + x * 2) + -9
-5 + 2x = (4 + 2x) + -9
Reorder the terms:
-5 + 2x = 4 + -9 + 2x
Combine like terms: 4 + -9 = -5
-5 + 2x = -5 + 2x
Add '5' to each side of the equation.
-5 + 5 + 2x = -5 + 5 + 2x
Combine like terms: -5 + 5 = 0
0 + 2x = -5 + 5 + 2x
2x = -5 + 5 + 2x
Combine like terms: -5 + 5 = 0
2x = 0 + 2x
2x = 2x
Add '-2x' to each side of the equation.
2x + -2x = 2x + -2x
Combine like terms: 2x + -2x = 0
0 = 2x + -2x
Combine like terms: 2x + -2x = 0
0 = 0
Solving
0 = 0
Couldn't find a variable to solve for.
This equation is an identity, all real numbers are solutions.
HELP ASKING ANGIN PLLLLLLLLLLLLLLLLLLLLLLLLLLZZZZZZZZZZZZZZZZZ
Answer:
Step-by-step explanation:
If f(x)=5(2−3x), what is the value of f(−4)?
PLZ HELP! FOR CROWN!
Step-by-step explanation:
f ( -4) = 5( 2 -3×4) = 5(2-12) = 5× (-10) = -50
The formula K= C + 273 is used to
convert temperatures from degrees
Celsius to Kelvin. Solve this formula
for C.
Answer:
c = k - 273
Step-by-step explanation:
solve for c: k = c + 273
flip the equation: c + 273 = k
add -273 to both sides: c + 273 + -273 = k + -273
answer: c = k - 273
What could be the most accurate answer for this question
Answer:
Yes (A)
Step-by-step explanation:
The right angle (90 degree angle) at H makes it a right triangle
Solve for m
y= 4mx – 5
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]y = 4mx - 5[/tex]
Add sides 5
[tex]y + 5 = 4mx - 5 + 5[/tex]
[tex]y + 5 = 4mx[/tex]
[tex]y + 5 = m \times (4x)[/tex]
Divide sides 4x
[tex] \frac{y + 5}{4x} = \frac{m \times 4x}{4x} \\ [/tex]
[tex] \frac{y + 5}{4x} = m \\ [/tex]
[tex]m = \frac{y + 5}{4x} \\ [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
FAST
Choose the best description for the real number 4.6 with a repeating 6. (4 points)
Irrational, because it is a terminating decimal
Irrational, because it is a repeating decimal
Rational, because it is a terminating decimal
Rational, because it is a repeating decimal
Answer:
Rational, because it is a repeating decimal
Step-by-step explanation:
i go a 20/20 on mine
what is 1/5 divided by 3/10
Answer:
2/3
Step-by-step explanation:
When we divide two fractions, such as 1/5 ÷ 3/10, we flip the second fraction and then we simply multiply the numerators with each other and the denominator with each other.
i need help and someone quick 5m < ABC=540
Answer:
Step-by-step explanation:
So abc = 789.0
NEED HELP
Which equation represents a line parallel to the line shown on the graph?
y=4x-1
y=-4x+3/5
y=1/4x+5
y=-1/4x-1
Answer:
It is -1/4-1. The slope of the line is -1/4, so the only line that can be parallel is a line with the same slope.
Answer: y=1/4x-2
Step-by-step explanation:
i just took the lesson :)
Could i please get this by today?
Answer:
ex.1: 9000$ ex.2: The only way it would work is 9x(-9)= -18+5= -13. ex.3: around 4 hours ex.4: I'm so sorry, I don't understand that. I failed you on that one someone else can answer it ex.5: 149 lbs.
Step-by-step explanation:
Ex1: Is he earns 1/6 of his sales, then it's 1500x6, which is 9000$.
Ex2: Shown in answer.
Ex3: !60+38=198+18=236+38=312.
Ex4: :'(
Ex5: Ruby is 3 lbs less than half her mom's weight, so it would be 76x2=152, then 152-3=149.
can someone help me please:)
Answer:
8,710
Step-by-step explanation:
23.4 times 13.9 = 1567.8/0.18 = 8,710.
Let me know if you need any more help. :)
Answer:
b will equal to 1807
What is 3 x 3 1/4?
Please help
Answer:
3 times 3 1/4 is 13 times 3 which is 39
Step-by-step explanation:
Which numbers are divisible by 5?
1: 124, 333, 315, 266, 391
2: 135, 205, 330, 275, 365
3:135, 211, 330, 274, 252
4:232, 250, 365, 225, 210
Answer:
2. 134, 205, 330, 275, 365
Step-by-step explanation:
All number ending in 0 or 5 can be divisible by 5, besides 0, obviously. So, looking at the options, we can rule out 1, 3 and 4, leaving 2.
Hope this helps :)
What are the first 4 terms use the explicit rule:
f(n)= 3n-1
(show your work)
Answer:
25811Step-by-step explanation:
We are given the rule [ f(n) = 3n - 1 ] and n represents the term.
First term:
f(n) = 3n - 1
f(1) = 3(1) - 1
f(1) = 3 - 1
f(-1) = 2
Second term:
f(n) = 3n - 1
f(2) = 3(2) - 1
f(2) = 6 - 1
f(2) = 5
Third term:
f(n) = 3n - 1
f(3) = 3(3) - 1
f(3) = 9 - 1
f(3) = 8
Fourth term:
f(n) = 3n - 1
f(4) = 3(4) - 1
f(4) = 12 - 1
f(4) = 11
As you can see, the common difference is 3.
Best of Luck!
Answer:
2,5,8,11
Step-by-step explanation:
If n=1, 3n-1 =3*1-1 =3-1 =2
If n=2, 3n-1 =3*2-1 =6-1 =5
If n=3, 3n-1 =3*3-1 =9-1 =8
If n=4, 3n-1 =3*4-1 =12-1 =11
What's the value of r (common ratio)
7, 21, 63, 189, ......
11)
A. 3
B. -3
C.
32
D.
Neither
Answer:
[tex]3[/tex]
Step-by-step explanation:
[tex]the \: common \: ratio \: is \: 3 \\ i.e \: \frac{21}{7} = \frac{63}{21} = \frac{189}{63} = 3[/tex]
The answer is A
I already wrote the steps and explanation in the image
Sorry for my broken English QAQ
HELP BTAINLIEST!!!
IS 12x=15 and 4x=5 EQUIVALENT Y OR N
Answer:
Yes
Step-by-step explanation:
Answer: Yes it is equivalent
Step-by-step explanation:
If you crossed out the 12 and put it under 15, it would be 15/12=1.25.
Same for the second one cross out the 4 and put it under the 5 and it would be 5/4 is 1.25.
(3.8•10^7)-(7.7•10^7)
Answer:
=-39000000
Step-by-step explanation:
Hope this helps (:
Find the square root of [tex]\sqrt -36[/tex]
i need one to solve this please
Given sin A = and cos B = where A and B are both acute,
the exact value of cos(A - B)
18 lb 3 oz + 25 lb 5 oz
(Have the answer as lbs and oz not a decimal)
Answer:
43lb 8oz
Step-by-step explanation:
add 18lb and 25lb which makes 43lb
and then add the oz of 3oz and 5oz which makes 8oz
Which one I'll give stars or points
Answer:
the answer is B
Step-by-step explanation:
round each number to the underline digit 729,465
Answer:
1. 325, 860
2. 729,576
8. 782,118
Step-by-step explanation:
I THINK
Add the equations 2x-3y=-1 + 3x+3y=26 A. 5x-6y=-27 B. 5x=27 C. 6y=25 D. 5x=25
Answer:
D) 5x = 25
Step-by-step explanation:
-1+26 = 25
2x + 3x = 5x
-3y + 3y = 0
Answer:
pretty sure it is b
Step-by-step explanation:
What is the slope of the line that passes through the points M (-3,5) and N (1,8)
The answer options is in the picture!
Answer:
3/4
Step-by-step explanation:
You do the y^2-y^1 over x^2- x^1 and you will get your answer
Rise over run
What is the distance between the points (19,-9) and (-5,-2)?
Answer:
look at image attached, hope this helps :)
A box contains 5 red marbles and 7 green marbles. Find the probability of drawing 2 red marbles WITHOUT REPLACEMENT
Answer:
5/33
Step-by-step explanation:
p(a)*p(b)
(Dependent events)
Answer:
5/33
Step-by-step explanation:
10s - 5 = 20
Value of s
Answer:
2.5
Step-by-step explanation:
10s-5=20
(add 5 to both sides)
10s=25
(divide both sides by 10)
s=2.5
Answer:
s = 2.5
Step-by-step explanation:
you need to figure out what multiplied by 10 will give you 25, because then you have to subtract 5 in the second part of the equation to get 20.
10 multiplied by 2.5 equals 25, so s = 2.5