Answers
Answer:
x = 173
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
90+30=120
180-120=60
x+67=60
x=-7
Related Questions
Can someone help me plz
Answers
Answer:
5/3a+2b is the answer you need to use an the ab/c on your calculator
Answer:
[tex] \frac{4}{3} a - \frac{1}{2} b + \frac{1}{3} a + \frac{5}{2} b \\ = ( \frac{4}{3} + \frac{1}{3} )a + ( \frac{5}{2} - \frac{1}{2} )b \\ = \frac{5}{3} a + \frac{4}{2} b \\ = \frac{5}{3} a + 2b \\ = \frac{5}{3}a + 2b[/tex]
What is the length of the missing leg?
Answers
but anyways have a good day :)
Answer:
it all depends on the length of the adjoining leg
Step-by-step explanation:
Which triangle congruency postulate or theorem can be used to prove that the two triangles below are congruent.
AAS
SAS
ASA
SSS
Answers
Answer:
SIDE ANGLE SIDE
Step-by-step explanation:
Because all yo have to do is see what fits.
20098765432 plus 34567890
Answers
Answer: 20133333322
Step-by-step explanation: I just did it thx
Cathleen ran a total of 16 miles. She ran exactly 2 2/3 miles each day. How many days did it take her to run 16 miles
Answers
Answer:
6 days
Step-by-step explanation:
Calculate the length of the thirst side.
Answers
Answer:
21
Step-by-step explanation:
Assuming this is a right triangle, we can use Pythagorean Theorem to find the third side. We'll represent the missing side with the variable x.
x² + 20² = 29²
x² + 400 = 841
x² = 441
x = 21
Therefore, the length of the third side is 21.
how much longer is a 1 -inch button than a 3/8 -inch button
Answers
Answer:
5/8
Step-by-step explanation:
i took the quiz
Which One Doesn't Belong?
6(4 + 3)
418 + 14)
3(8 + 6)
18 + 24
Answers
The other ones all add up to 42
Hope this helps!
Colin gets £x wages each week. After he pays his tax of £t, he
then pays his rent of £120. He shares what's left between
himself and his wife. How much do they each get?
Answers
Answer:
They will each get ;
(x-t)/2 - 60
Step-by-step explanation:
Here, we want to know the amount of money that Colin and his wife gets
we start by subtracting the necessary terms
Mathematically, that would be;
x-t-120
So what each of them get will be;
(x-t-120)/2
= (x-t)/2 - 60
Given ABC, what is the value of x? Write the answer as a decimal number
Answers
9514 1404 393
Answer:
12.25
Step-by-step explanation:
The angle bisector divides the triangle sides proportionally, so we have ...
x/3.5 = 7/2
x = 3.5×7/2 . . . . multiply by the denominator
x = 12.25
_____
Additional comment
The proportion can be written 4 ways. I find it convenient to write it with the unknown value in the numerator. That way, the solution is found in one step: multiply by the denominator.
You get 10 points❄️ Plz plz plz is math
Answers
explanation:
write an equivalent expression for 8x + 9
Answers
Answer:
8+8+8+8+8+8+8+8+8.
Step-by-step explanation:
Just add 8 nine times.
Answer:
9 + 8x
Step-by-step explanation:
it's the same but backwards
it's called a Palindrome
Hope this helped a little!
What is the area of the real objet that the scale drawing models
A. 300 square cm
B. 60 square cm
C. 25 square cm
D. 12 square cm
Answers
Answer:
C. 25 square cm
Step-by-step explanation:
Tim’s age is nine more than his sister, Jill. Twice his age added to twice Jill’s age is 330.
Answers
Answer:
jill age is 78 and tim's age is 87
Step-by-step explanation:
let jill age be x then, tim's age is 9+x
by the question,
2(9+x) + 2x = 330
or,18 + 2x + 2x = 330
or,4x = 330-18
or, x = 312÷4
x = 78
9+x= 9+78=87
(8) Use the information in the diagram to determine the height of the tree. The diagram is not to scale. GEOMETRY
Answers
Answer:
D = 37.5
Step-by-step explanation:
Item 6
Graph the solution of 4(7−x)<16.
Answers
Answer:
x>3
Step-by-step explanation:
4 • (7 - x) - 16 < 0
3.1 Pull out like factors :
12 - 4x = -4 • (x - 3)
-4 • (x - 3) < 0
4.1 Divide both sides by -4
4.2 Add 3 to both sides
x > 3
4.3 Inequality plot for
-4.000 X + 12.000 > 0
is 315/8 rational or irrational
Answers
Answer:
315/8 GIVES 39.375. But 35.375 Is actually a rational number, because it is terminating after 3 decimal places.
Step-by-step explanation:
Answer:
315/8 is rational.
Step-by-step explanation:
It is rational because 315/8 = 39.375. But 35.375 Is actually a rational number because it is terminating after 3 decimal places.
if s.p.=rs210,profit percent =8%c.p.=rsx and find cp
Answers
Choose 3 numbers to add to give you a total of -16.
Answers
Answer:
-4+-5+-7=-16
Step-by-step explanation:
geometry:(
*image shown above*
Answers
Answer:
y-1=-7/2*(x+3)
Step-by-step explanation:
Help I will mark brainliestttt
Answers
Answer:
11 or more
Step-by-step explanation:
55-40=15
160/15=10.666
11 or more
For the current reaction, 2NO2 ↔ N2O4, we have:
Kc = [tex]\frac{[N_{2} O_{4}]}{[NO_{2}]^{2} }[/tex]
Concentration of NO2 = 11.95
Concebtration of N2O4 = 6.05
Based on the current concentrations of NO2 and N2O4, what is Kc?
Answers
[tex]\displaystyle K_c \approx 0.0424[/tex]
General Formulas and Concepts:Math
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightChemistry
Equilibrium
Equilibrium Constant KConcentrations - Denoted in [Brackets]Step-by-step explanation:Step 1: Define
[RxN] 2NO₂ ⇆ N₂O₄
[Equilibrium Rate Law] [tex]\displaystyle K_c = \frac{[N_2O_4]}{[NO_2]^2}[/tex]
NO₂ = 11.95 M
N₂O₄ = 6.05 M
Step 2: Find K
Substitute [ERL]: [tex]\displaystyle K_c = \frac{[6.05]}{[11.95]^2}[/tex]Exponents: [tex]\displaystyle K_c = \frac{[6.05]}{[142.803]}[/tex]Divide: [tex]\displaystyle K_c = 0.042366[/tex]Round (Sig Figs): [tex]\displaystyle K_c \approx 0.0424[/tex]This value of K tells us that the reactants are favored in the equilibrium reaction (K < 0.1).
A bicyclist rides 1/2 mile in 1/22 hour. Write this rate as a unit rate
Answers
(1/6)(90/1)
15
Write the ratio of ears to toes on an average person? (in simplest form)
type your answering using one of the following... (NO SPACES)
to
Answers
Answer:
1:5
Step-by-step explanation:
DivideByTwo
1.Name of the ? segment
2.Length of the ? segment
Answers
Answer:
3 and AC
Step-by-step explanation:
Draw a line representing the rise and a line representing the run of the line state the slope of the line in simplest form
Answers
Start at -7 then go up to -6 then just go right 1
A rectangular prism has a length of 10in, a height of 15in, and a width of 8in. What is its volume, in cubic in?
Answers
Answer:
1200 inc^3
Length x width x height
10 x 8 x 15= 1200
The perimeter of a regular decagon is 267m.
State the length of one of its sides??
Answers
Answer: 26.7m
Step-by-step explanation:
Since a decagon has 10 sides, you'll have to divide 267m by 10.
267÷10= 26.7
One side of the decagon is 26.7m
Identify the values of the variables. Give your answers in simplest radical form. 100 points
Answers
Answer:
3/-2 is = to 30 degrees so..
Step-by-step explanation: w=34
V=21
What is the mean absolute deviation of the set of numbers {3, 7, 5, 6, 4}?
Answers
Answer:
5
Step-by-step explanation:
mean = sum of all values÷number of observation
= 3+7+5+6+4 ÷ 5
= 5
