Answers
Answer:
3 in a half miles
Step-by-step explanation:
Related Questions
solve by the method of elimination 2xy=3;3x+y_7
please answer me
meeeeeee
Answers
Answer:
x = 2 and y = 1
Step-by-step explanation:
Given equations are :
2x-y=3 ...(1)
3x+y=7 ...(2)
Add equation (1) and (2) as follows :
2x-y + 3x+y = 3 + 7
2x + 3x = 10
5x = 10
x = 2
Put the value of x in equation (1)
2(2)-y=3
4-y = 3
y = 4-3
y = 1
Hence, the solution of the given equations are (2,1).
someone help please?
Answers
Use “3” as “r” in the formula.
Simplify the following by combining like terms: 10 + 7r+b-4r*
10+ 3r
O 10 + 3r + b
O 13r + b
Answers
Explanation trust in de way
What could it mean to say there is a 100% decrease
in a quantity? Give an example of a quantity where this
makes sense.
URGENT PLEASE!!!
Answers
Catherine buys 2.12 pounds of tomatoes, 1.45pounds of chicken and 3.19 20 points
pounds of onions from a supermarket. Find the total weight of the
groceries she bought.
Answers
Answer:
The answer is 6.762 pounds.
Step-by-step explanation:
2.12 + 1.45 + 3.19 20 = 6.762.
Match the expression with an equivalent expression
6( n + 4 ) =
Answers
Answer:
6n + 24
Step-by-step explanation:
Use the distributive property.
6(n + 4) = 6 * n + 6 * 4 = 6n + 24
(2x^3+10x^2)/(x^2+x-20) divided by (2x^2)/(x-4)
Answers
Answer:
1
Step-by-step explanation:
Who knew the answer would be 1 LOL
hope this helps :)
Describe the relationship between the two quantities. WILL GIVE BRAINLIEST NO JOKE ANSWERS PLEASE..
Answers
Answer:
Between the two quantities, the sales have a longer increase rate for dollars than the bicycle has for speed, and the bicycle travel had a good speed rate, but slowed down the increased again.
Step-by-step explanation:
Line d has a slope of Line e has a slope of 3/5. line e has a slope of 3/5. Are line d and line e parallel or perpendicular?
Answers
The population of a city increases by 2.7% per year. If this year's population is
197,000, what will next year's population be?
Answers
im not sure sorry
also make you 2021 be better than your 2020 and stay safe
-4 + 2m=6 I cant figure this out can someone help me ?
Answers
Answer:
m = 5
Step-by-step explanation:
2x5 is 10
-4 + 10 = 6
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
m=5
Step-by-step explanation:
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).
How can you determine how long it took to
deliver 1 paper (at 9 papers in 18 minutes)
without drawing a bar diagram?
Answers
Answer:
Divide
Step-by-step explanation:
18/9 = 2
What is the amount of INTEREST paid on this loan: Principal: $3,500 Rate: 14% Term: 2 years
Answers
Answer:
Annual interest rate for this loan. Interest is calculated monthly on the current outstanding balance of your loan at 1/12 of the annual rate.
Monthly loan payment is $400.76 for 60 payments at 7.5%.
Step-by-step explanation:
Calculate:PaymentAmount
?Loan amount:*Enter an amount between $0 and $100,000,000
$20,000
?Monthly payment:
$401
?Interest rate:*Enter an amount between 0% and 25%
7.5%
?Term in months:*Enter an amount between 1 and 480
60
Total interest paid:$4,045.51
Total payments:$24,045.51
What is seen in the middle of March and April that can’t be seen at the beginning or end of either month?
Answers
Answer:
"r"
Step-by-step explanation:
Answer:
R is in the middle of March and April :)
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
What is the angle measurement for 3/8 of a circle ??
Answers
Answer:
3pi/11...
.
.
.
...
.
.
.
.
...
...
...
Answer:
135
Step-by-step explanation:
360/8=45
45x3=135
Carlos needs to save an additional $565 before he can purchase a car for his son he plans to save $25 each week at this rate at the end of how many full weeks will he have enough money to purchase the car
Answers
Given:
Savings for each week = $25
Amount required before Carlos purchase a car = $565
To find:
The number of full weeks in which he will have enough money to purchase the car.
Solution:
Let the required number of weeks be x.
Savings for 1 week = $25
Savings for x week = $25x
Savings must be greater than equal to $565 to purchase the car.
[tex]25x\geq 565[/tex]
Divide both sides by 25.
[tex]x\geq \dfrac{565}{25}[/tex]
[tex]x\geq 22.6[/tex]
So, the smallest possible integer value of x is 23.
Therefore, 23 week are required to have enough money to purchase the car.
evaluate _1001 3.
please guys this one answer me
please follow me
Answers
Answer:
here is your answer....
(1001)^3
(1000+1)^3
1000^3+3*1000^2*1+3*1000*1^2+1^3
1000000000+3*1000000+3*1000+1
1000000000+3000000+3000+1
ans: 1003003001 ..
I hope this will help you...
OI PLS ANSWER QUICK PLEASE I WILL GIVE BRAINLIEST
Answers
Answer:
16/81
Step-by-step explanation:
Answer:
The answer is 4
cause cancel out the 9 and divide 8and 2
What is the value of the expression 2 to the fourth power + 3 to the second power
Answers
The answer is 25.
2^4 + 3^5 = 25.
Answer:
The person above me is correct :))
Step-by-step explanation:
could someone answer these?
Answers
hope this helps !! have a great day :))
To graph the equations (sorry i dont have a camera), use the up/down line and on the 6 put a dot, then move one space to the right, and four squares down to place your next dot. This is for y = -4x+6. To graph y = 4x - 2, go back to the up/down line, to the -2 part, and put a dot. then go to the right once, and up four times to place your next dot. when the lines connect, you should be able to find your point, at (1, 2)
The following table shows the number of alligators in each body of water near Tom's house. Number of alligators 7,0,11,10 find the mean number of alligators
Answers
Answer:
I do not know but did you find it out?
Step-by-step explanation:
bbbbbbbeeeeeeeeeeeeeeeeeeeeeeep
find the probability that a number chosen at random from the integers between 5 and 16 inclusive is a multiple of 3 or a mutiple of 2
Answers
Answer: Numbers between 5 and 16 are:-
6, 7, 8, 9, 10, 11, 12, 13, 14 , 15 and 16.
Therefore, total number of outcomes =11
Numbers inclusive between 5 and 16 which are divisible by 2 or 3 are-
6 , 8, 9 ,10 ,12, 14 and 15.
Number of favourable outcomes = 7
Therefore, probability of getting a number which is either a multiple of 2 or 3 is:
p(e) = \frac{7}{11}p(e)=
11
7
HENCE, THE REQUIRED PROBABILITY IS = 7 / 11.
Step-by-step explanation: does this help?
The volume of a cube 512 cubic inches. What is the length of the cube?
Answers
Answer:
I believe it is 8in
Step-by-step explanation:
someone correct me if I'm wrong
You have 25 coins that total $1.45. The only coins you have are quarters and pennies. How many of each coin do you have?
Answers
Answer:You have 4 quarters and 45 pennines
Step-by-step explanation:
If a radioactive substance is quickly decaying at a rate of 13% per hour approximately how much of a 200 pound sample remains after one day? *
A. 7.1
B. 2.3
C. 25.6
D. 15.6
Answers
Answer: 7.1
Step-by-step explanation:
Exponential functions: y=ab^x
A = starting value
R= rate ex: 3% = .03
B= 1 + r
Then write your exponential function
Factor the expression completely. 10x^5 -7×^3?
Answers
Answer:
there is your answer hope that helps
Solve for X
9x + 2 = 3
Give your answer as a fraction in its simplest form.
Answers
Answer:x=1/9
Step-by-step explanation:
1. subtract 2 from both sides
9x+2-2=3-2
2.simplify
9x=1
3.Divide both sides by 9
9x/9=1/9
4.simplify
x=1/9
The graph of the function f is shown. f(5) =
)
A
-5
B)
-1
0
D)
5
Answers
Answer:
The answer is 0
Step-by-step explanation:
because the x intercept is 5,0