Answer:
Step-by-step explanation:round the number then x it by 12
Answer:
$5673.36
Step-by-step explanation:
4 weeks in a month
12 months in a year
Therefore, they get paid twice in a month.
236.39 * 2(twice in a month) = 472.78 per month
Take this and times it by 12 since there are 12 months in a year.
472.78*12 = 5673.36
Which statement describes the congruent triangles?
∆WXZ=∆YZX
∆WXZ=∆YXZ
∆WXZ=∆XYZ
∆WXZ=∆ZYX
Answer:
A) WXZ=YZX
Step-by-step explanation:
WXZ=YZK
There are 176 slices of bread in 8 loaves
If there are the same number of slices in each loaf how many slices of bread are in 5 loaves
Answer:
110
Step-by-step explanation:
Divide 176 by 8 to get 22 and then multiply 22 by 5 to get 110
Answer:
110
Step-by-step explanation:
176/8 is 22 so there are 22 slices per loaf.
To find the amount of slices in 5 loaves you multiply 22 and 5 to get 110.
Hope this helped :)
Given are the functions f(x) = x ^ 2 and g(x) = (x - 2) ^ 2 + 1 How can the graph of g(x) be obtained from the graph of f(x) ?
Answer:
c because it's the opposite
Drag each number to the correct location on the table. Not all numbers will be used.
Jacob performed an experiment with a weighted die, numbered 1 to 6. He rolled the die 125 times and recorded the results. Complete the table below.
24
22
0.176
18
0.232
37
0.048
0.104
Answer:
Complete Table:
Result of Roll ------ Frequency ------- Experimental Probability
1 --------------------------- 22 ------------------- 0.176
2 --------------------------- 13 ------------------- 0.104
3 --------------------------- 18 ------------------- 0.144
4 --------------------------- 29 ------------------- 0.232
5 --------------------------- 37 ------------------- 0.296
6 --------------------------- 6 ------------------- 0.048
Step-by-step explanation:
Required: Complete the table
The table is divided into 3:
1. Result of Roll
2. Frequency (F)
3. Experimental Probability (P)
The relationship between (2) and (3) is:
[tex]P = \frac{F}{N}[/tex]
Where
N = Number of Rolls
N = 125
For Roll of Result = 2
Frequency = 13
The probability is calculated as thus:
[tex]P = \frac{13}{125}[/tex]
[tex]P = 0.104[/tex]
For Roll of Result = 3
Probability = 0.144
The Frequency is calculated as thus:
[tex]0.144 = \frac{F}{125}[/tex]
[tex]F = 0.144 * 125[/tex]
[tex]F = 18[/tex]
For Roll of Result = 4
Frequency = 29
The probability is calculated as thus:
[tex]P = \frac{29}{125}[/tex]
[tex]P = 0.232[/tex]
For Roll of Result = 5
Probability = 0.296
The Frequency is calculated as thus:
[tex]0.296 = \frac{F}{125}[/tex]
[tex]F = 0.296* 125[/tex]
[tex]F = 37[/tex]
For Roll of Result = 6
Frequency = 6
The probability is calculated as thus:
[tex]P = \frac{6}{125}[/tex]
[tex]P = 0.048[/tex]
For Roll of Result = 1.
To get the frequency; we subtract the sum of frequencies of roll of results 2 to 6 from the total number of rolls.
In other words:
Frequency of 1 = Total Rolls - (Frequency of 2 + Frequency of 3 + Frequency of 4 + Frequency of 5 + Frequency of 6)
Frequency of 1 = 125 - (13 + 18 + 29 + 37 +6)
Frequency of 1 = 125 - 103
Frequency of 1 = 22
The probability is calculated as thus:
[tex]P = \frac{F}{N}[/tex]
[tex]P = \frac{22}{125}[/tex]
[tex]P = 0.176[/tex]
(GIVING BRAINLIEST!!)
Two magnets push away from each other and do not attract. What do we know to be true and what type of force is being demonstrated? Write 2 or more sentences to support your answer :)
Answer: it could be a mangintic force.. Because if two magnets a.k.a the north and south pole magnets are brought together they will push each other away instead of sticking.
Hope this helps
Answer:
They are repeling because they are both negitively charged
Step-by-step explanation:
please mark brainelist
PLEASE HELLLP I DON"T UNDERSTAND IT!!
Solve the system of equations below by graphing them with a pencil and
paper. Enter your answer as an ordered pair.
y=-x+ 2
y=-2x+6
Answer:
x=2 y=0
Step-by-step explanation:
Explanation:
just put y= -x in second equation x comes out to be 2. Then put x=2 y comes out to be 0
7th grade math help me pleaseee
Answer:
Number 3
Step-by-step explanation:
In communitive property you can flip the numbers and you will still get the same answer.
Answer:
Associative Property of Multiplication
Step-by-step explanation:
The expression -10 x 3 will equal -30 no matter the order the numbers come in. It can be either -10 x 3 or 3 x -10. This is an example of the associative property of multiplication.
Joe puts his trading card collection in a folder Each page of the folder holds 9 cards. He has 1,356 trading cards Complete the statement to tell the number of pages
Joe completely fills and the number of trading cards he has left over
If he has 1,356 cards and each page he has holds 9 cards, we don't know how many pages he has, so that will be x
1,356/9x -----1,356 (# of cards) divided by 9 (cards each page holds) times x (# of pages)
Divide 9x by 9 to get x by itself -----9x/9=x
Then, what you do to one side you must do to another so divide 1,356 by 9 -----1,356/9=150.667
He needs 150 pages and has .667 left over.
whayts the answer giving brainliest to first 1
Answer:
C
Step-by-step explanation:
HOPE THIS HELPS :)
Find m
8
B
47°
8
O
8
O
47
O
90
O
180
Which situation is best described by this number line?
-8-7-6 -5 4 -3 -2 -1 0 1 2 3 4
5 6 7 8
Ryder owed his mom $2.50. He also owes his father $875.
Ryder owed his mom $2.50. He does some chores and makes $625
B. Ryder had $6.25. He needs to buy school supplies and ends up owing his
mother $2.50
Ryder owed his mom $2.50. He babysits his sister and makes $875
Helppp
Answer: B. Ryder had $6.25. He needs to buy school supplies and ends up owing his mother $2.50
Step-by-step explanation: The number line only has single digits and every other answers have extreme changes while B has the lowest change that fits in the number line.
Is finding the value for the variable the only solution to real-world problems? Explain.
Answer:
The answer is "No. In many real-world scenarios, the variable is a value that is compared to other quantities. The value for the variable is used to find the quantities it is compared to".
Step-by-step explanation:
A simplified model for the concentration (micrograms/milliliter) of a certain slow-reacting antibiotic in the bloodstream t hours after injection into muscle tissue is given by
f(t) = t2 ·e−t/16, t ≥ 0.
When will there be maximum concentration?
In the units given, how much is the maximum concentration?
When will the concentration dip below a level of 20.0?
Estimate from a graph when the concentration function changes concavity
Answer:
A) T = 24
b) 77.953
c) t > 63.78 , t < 5.6
d) (7.029,27.5) and (40.97,55.23)
Step-by-step explanation:
Given
F(t) = t^2 e^-t/12, t ≥ 0
a) time for maximum concentration
t = 24
b) determine maximum concentration at maximum time
F(24) = 77.953
c) determine when the concentration will dip below the level of 20.0
when t > 63.78 , t < 5.6
d) concentration function changes concavity ( estimated from a graph )
(7.029,27.5) and (40.97,55.23)
attached below is the detailed solution
The straight line L has equation y = 2x - 5
Find an equation of the straight line perpendicular to L which passes through (-2, 3).
Answer:
slope of perpendicular line - m = -1/2
passing through (-2,3)
thus,
y-3 = -1/2 (x+2)
or y = -1/2x +2
An equation of the straight line perpendicular to [tex]\boldsymbol{y=2x-5}[/tex] which passes through [tex]\boldsymbol{(-2,3)}[/tex] is [tex]\boldsymbol{x+2y-4=0}[/tex]
An equation of a straight line is [tex]\boldsymbol{y=2x-5}[/tex]
Compare this equation with the form [tex]\boldsymbol{y=mx+b}[/tex] where [tex]\boldsymbol{m,b}[/tex] denote slope and [tex]\boldsymbol{y-}[/tex]intercept respectively.
So,
[tex]\boldsymbol{m=2}[/tex]
As the slopes of two perpendicular lines are negative reciprocals of each other, slope of a required line is equal to [tex]n=\frac{-1}{2}[/tex]
Take [tex](x_1,y_1)=(-2,3)[/tex]
Equation of the required line is [tex]\boldsymbol{y-y_1=n(x-x_1)}[/tex]
[tex]y-3=\frac{-1}{2}(x+2)[/tex]
[tex]2y-6=-1(x+2)[/tex]
[tex]x+2y-4=0[/tex]
For more information:
https://brainly.com/question/20632687?referrer=searchResults
If zeina has seven times as many books as ali if zeina gave ali 15 books they would eash have the same number of books how many books did each have
Answer:
Zeina had 35 books and Ali had 5 books
Step-by-step explanation:
Equations
We know Zeina has seven times as many books as Ali. If we call
x = Number of books Ali has
Then Zeina has
7x = Number of books Zeina has
We also know if Zeina gave Ali 15 books, they would have the same number of books, thus:
x + 15 = 7x - 15
Adding 15:
x + 15 +15 = 7x
Subtracting x:
15 +15 = 7x - x
Operating:
30 = 6x
Dividing by 6:
x = 30 / 6
x =5
7x = 35
Thus Zeina had 35 books and Ali had 5 books
Select whether the function is discrete or continuous.
Function: The number of basketballs manufactured per day
Answer:
Continuous
Step-by-step explanation:
Brianna buys a $5400 refrigerator using an installment plan that requires 18% down and a 4.1%
interest rate. How much is her down payment?
LOL PLS HELP ME
Answer:
her down payment is her down payment.........
Step-by-step explanation:
B sus
Solve: | −2n | + 10 = −50
(Find Solution)
Answer:
no solution
Step-by-step explanation:
| −2n | + 10 = −50
Subtract 10 from both sides.
| −2n | = −60
Since an absolute value can never equal a negative number, there is no solution.
Answer: no solution
Answer:
NO SOLUTION
Step-by-step explanation:
Since the left-hand side is always >0 the equation has no solution.
What is the solution for the system of equations that has a sum of 1 and
differece of 9?
Answer 9
Step-by-step explanation:
Which shows two possible values for a number represented by the point?
0
1
7 and 3
AN
27 and 1
2
2 and 2
O 2 and 2
Answer:
b
Step-by-step explanation:
PLEASE HELPPP 10 points and will mark brainly!!!!!!
Answer:
-.095
Step-by-step explanation:
how many $10 bills are equal to a $1000 bill?
100 ten dollar bills are equal to 1000.If you divide 1000 by 10 you get 100.
How many $10 bills are equal to a $1000 bill?$10 × $100 = $1,000 .The answer is a hundred 1 ten five cents.S: 10, 20, 30, 40, 50, 60, 70, 80, 81, 82, 83, 84, 85.The $1,000 banknote is still recognised as legal tender despite having been phased out for more than 50 years. This implies that any $1,000 banknote you come across is worth at least its face value, or $1,000. $10 and $20 bills can be obtained through Citibank, Capital One, Bank of America, Chase, and PNC.1,000 is 10 hundreds.To learn more about $10 bills refer
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#SPJ2
DOOOOOOOOOOOOOOOOOOOOOGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGYYYYYYYYYYYYYYYYYYYYYYY
Answer:
woof
Step-by-step explanation:
What is the value of n in the equation ?
n = 6
n, = 6
n = 0
n, = 0
n = 4
n, = 4
n = 2
n, = 2
Answer:n = 6
n, = 6
n = 0
n, = 0
n = 4
n, = 4
n = 2
n, = 2
Step-by-step explanation:n = 6
n, = 6
n = 0
n, = 0
n = 4
n, = 4
n = 2
n, = 2 equal to yz7 (*970
Answer:
D.) n=6
Step-by-step explanation:
Kennedy has 8 feet of ribbon. She wants to cut the ribbon into smaller pieces to make bows, but first she needs to figure out how many inches of ribbon she has. Kennedy knows 12 inches = 1 foot. How many inches of ribbon does she have?
Answer:
She has 96 inches of ribbon.
Step-by-step explanation:
12 times 8 = 96.
Answer:
so 12 inches = 1 foot
she has 8 feet so,
let x be the amount of ribbon she has
12*8=x
Step-by-step explanation:
12*8=96
she has 96 inches of ribbon
Evaluate the function f(x) = 2x + 8, when x = 0
Answer:
8
Step-by-step explanation:
f(x) = 2x + 8
x=0
f(0) = 2(0) + 8
f(0)=0+8
f(x)=8
Answer:
8
Step-by-step explanation:
f(x)=2x+8
x=0
f(0)=2(0)+8
f(0)=0+8
F(0)=8
Please help me!!! 10 points and I will count u as brainliest
Answer:
F or H
Step-by-step explanation:
not J because that is negative, not G because that means none, so either H or F. I'm not going to give you the whole answer but another hint is look at the circles are they circled or non circlircled. I eliminated two answers for you.
remember what your teachers saids: what does it mean for the circlies to be colored or blank.
good luck!
(4c + 7) + (8c + 8)
(adding and subtracting polynomials)
Answer:
12c + 15
Step-by-step explanation:
Combine like terms
The table shows the fraction of the votes that each candidate received. If 230 students voted, how many students voted for Nyemi?
Answer:
Nyemi got 138 votes.
Step-by-step explanation:
Answer:
138 students
Step-by-step explanation:
change nyemi to 6/10
1/10 of 230 is 23
23x6=138
