Answer:
The bottom two
determine whether x=33 is a solution of the equation below 3= x/11
Answer:
Yes, x = 33 is a solution
Step-by-step explanation:
To see if it is a solution, plug in 33 as x
3 = x/11
3 = 33/11
3 = 3
Since this is correct, x = 33 is a solution.
Given,
The value of x is 33.
[tex] \implies \: 3 = \bf\dfrac{x}{11} [/tex]
[tex] \implies \: 3 \times 11 = \bf x[/tex]
Putting the value of x ..
[tex] \implies \: 33 = 33[/tex]
Left hand side is equal to right hand side, it means that x = 33 is a solution of given equation.
What does the number 0.02 represents in percentage?
Answer:
2% or 2 percent
Step-by-step explanation:
Answer:
the answer is 2 percent
Step-by-step explanation:
Point r and s are plotted on the coordinate plane below. What is the distance between points r and s, to the nearest tenth of a unit?
Answer:
14.4
Step-by-step explanation:
C. $105 for 2 ½ hours - How much money per 40 hours?
Answer:
1,680
Step-by-step explanation:
105 divided by 2 1/2 hours is 42. So, you get 42 dollars per hour. 42 times 40 would be 1,680.
Answer:
$1680
Step-by-step explanation:
Divide 2.5 from 40 to get total set of hours and then multiply by 105 to get total amount of money for those hours
Pete has $2.67 in dimes and pennies.If he has $1.16 in pennies how many dimes does Pete have
Answer:15 17
Step-by-step explanation:
Answer: You get 15 dimes but 1 cent is left over leaving you with actually $1.17 in pennies, not $1.16.
Please help guys!!!!! I forgot who you do this?
Answer:
16 m
You need to get the complete area then get the unknown side to get the small rectangle, least subtract.
The _____ of a regular polygon is a point equidistant from each of its vertices.
Answer:
middle / centre
Step-by-step explanation:
Each point is the same distance to the middle of a polygon
hope this helps....
Please help this is due in 30 mins
at a swimming pool the ratio of thoseing weraing sunscreen to those who are not wearing sunscreen was 7 to 5 if the number of people not wearing suncreen was 30 then which of the following was the number of people who are wearing sunscreen
A.25
B.36
C.38
D.42
Answer:
wearing to not wearing= 7:5
5x=30
x=6
7(6)= 42
Answer is 42
Step-by-step explanation:
At Mario’s Italian restaurant, 118 of the 200 plates are dirty. What percent of the plates are clean
Answer:
41%
Step-by-step explanation:
First, we have to find what percent is dirty, so our equation is:
118/200 = 59/100 = 59%
Then we have to find how much of 100% is left after we take away 59%:
100 - 59 = 41
So 41% of the plates are clean
2.
5 s= 4
.........
.
.
covert 10/4 into a mixed number in simplest form
Answer:
2 1/2
Step-by-step explanation:
10/4
5/2
2 1/2
Answer:
10/4= 2 2/4——> 2 1/2
Step-by-step explanation:
What is the slope of the line 4x + 7y = - 35?
Answer:
-4x/7
Step-by-step explanation:
4x + 7y = -35
7y = -4x - 35
y= -4x/7 - 35/7
y= -4x/7 - 5
-4/7 (the slope is the x equation)
Answer:
-4/7
Step-by-step explanation:
Move the 4x over and divide by 7
solve the exponential question . Leave your answer as a fraction
[tex] {2}^{x} = 4[/tex]
x=?
Step-by-step explanation:
problem → 2^x = 4, solve for x
⇒2^x=4
⇒2^x=2^2
⇒x=2
The Pet Kennel has 12 dogs and cats for the
weekend. The number of dogs is three less than
twice the number of cats. Write a system of
equations to model this.
°{
oſ d+c= 12
Id=2e - 3
os d+c= 12
2c = d - 3
Osd+c= 12
1 c = 2d - 3
of d+c = 12
Id=3- 26
Answer:
d + c = 12
d = 2c - 3
Step-by-step explanation:
Given that :
Total number of dogs and cats = 12
Let :
Dogs = d ; Cats = c
d + c = 12
Number of dogs = 2 times the number of cats less than 3 ;
Mathematically,
d = 2c - 3
The system of equations to model the situations are,
d + c = 12 and d = 2c - 3.
What is System of Equations?System of equations are a set of two or more equations which has to be solved together, which means the solution we get after solving these equations must be satisfying for all the equations given.
System of equations will get a unique solution if the number of variables in the equation is equal to the number of equations in the system.
Let 'c' denote the number of cats and 'd' denote the number of dogs.
Total number of dogs and cats = 12
That is, d + c = 12
Number of dogs is 3 less than twice the number of cats.
So, d = 2c - 3
Hence the system of equations to model the given statements is,
d + c = 12
d = 2c - 3
To learn more about System of Equations, click on the link given below :
https://brainly.com/question/12895249
#SPJ5
31/2 divided by 51/4
Answer:
62/51
Step-by-step explanation:
When dividing by a fraction, you multiply by the reciprocal instead. So, multiply 31/2 times 51/4 to get 62/51
how do I simplify 0.83
Answer:
Um...you really don't. You can convert it into fractions and percentages though.
Fraction: 83/100
Percent: 83%
You can't really simplify a decimal that has already been simplified.
Step-by-step explanation:
Translate the expression with rational exponents into a radical expression. Simplify if necessary.
2
(
(-343)
Answer:
-686
Step-by-step explanation:
2 x -343 = -686
What value of x makes this equation true?
5x − 12 = 48
Answer:
5x - 12= 48
5x- 12 +12 = 48 +12
solution= 12
Which one would be the number line ???????
Answer:
B
Step-by-step explanation:
1/2x - 2 > 0
collect like terms
1/2x > 0 + 2
1/2x > 2
Divide both sides by 1/2
x > 2 divided by 1/2
inverse of 1/2 is 2/1
x > 2 times 2/1
x > 4
Combine the rational expressions into a single fraction and reduce it in the lowest terms.
Answer:
13. -3 14. (x+1)(2x-7) / (x-6)(x+3)
Step-by-step explanation:
We either walk 5 miles/day or ride a bike 10 miles/day. How many days will it take to cover a distance of at least 150 miles?
Answer:
30 for walking, 15 for biking
Step-by-step explanation:
150 divided by 5
150 divided by 10
anyone know what is 7(8+x+2)
Answer: 7x + 70
Step-by-step explanation:
Help me out please an thank you
Answer:
54°.
Step-by-step explanation:
it is the answer
hope it helps
Answer:
54
Step-by-step explanation:
Hope it helps and you pass your test
Find 10% of 80..........................
Answer:
0.8 (8)
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Divide 80 by 10
You might need:
Find the zeros of the function. Enter the solutions from least to greatest.
f(x) = (x + 2)2 – 16
lesser r =
greater x =
Answer:
lesser x: - 6
greater x: 2
Step-by-step explanation:
f(x) = (x + 2)² – 16
(x + 2)² – 16 = 0
(x + 2 + 4) (x + 2 - 4) = 0
(x + 6)(x - 2) = 0
roots (zero): x = -6 or x = 2
A color printer prints 32 pages in 9 minutes. How many pages does it print per minute?
Answer:
Step-by-step explanation:
if the printer prints
32 pages/ 9 minutes
32/9=3.55 pages per minute
40n - 19n simplified
Answer:
21n
Step-by-step explanation:
hope this helps
Answer:
21n you cannot simplify unless it is a fraction
Step-by-step explanation:
40n-19n=21n
y = 3 2 x A 2-column table with 4 rows. Column 1 is labeled Days x with entries 1, 2, 3, 4. Column 2 is labeled Hours y with entries 1 and one-half, 3, 4 and one-half, 6. On a coordinate plane, a line goes through points (1, 1.5) and (2, 3). The models all represent a real-world problem. How would you match the models to a problem? Find a problem with the same variables and the same relationship between the quantities. Find a problem that has the same numbers. Find a problem that has the same variables. Find a problem that has the same x-values.
sorry about the girl who stole points anways on edg its A
Answer:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Step-by-step explanation:
Identify the model that shows 4 items being divided equally among 3 people. How much will each person have?
Answer:
9 because 3 x 4 = to 9
Step-by-step explanation:
