Answer:
19% Im taking the test rn and it was correct
Step-by-step explanation:
:) hope it helps
Perform the indicated operations: (-2)2 + ( 5)(-3)
Answer:
-2 * 2 = -4, and 5 * -3 = -15, so -4 + (-15) = -19
Step-by-step explanation:
Answer:
-19
Step-by-step explanation:
(-2)2 + ( 5)(-3)
Following the rules of PEMDAS
Multiply and divide first
-4 + -15
Then add and subtract
-19
tony used 5 bananas and 10 apples to make a fruit salad.What was the ratio of the number of bananas to the number of apples in the fruit salad?Explain your answer
Answer:
it would be 5:10
Step-by-step explanation:
it would be 5:10 cause you are comparing the amount of bananas to the amount apples hopes this helps and have a good day or night
Answer: 5:10 or 1:2
Step-by-step explanation: Looking at the problem, they're asking you to figure out the ratio, in the form of bananas (I'll use b), to apples (I'll use a). With that in mind, just substitute the values, in that exact order, into the equation. Since b=5 (there are 5 bananas), and a=10 (there are 10 apples), and the ratio is b:a, you could put 5:10, or simplify it (only if they ask) to 1:2. For future reference, make sure to pay very close attention to the order of the ratio they're asking you for, as this could be the difference between a correct answer and a 0.
Hope this helps,
Lacia :))
Given the function f(x)=x^2+2x+1, find: f( 1/a )
Answer:
f(1/a) = 1/a² + 2/a + 1
Step-by-step explanation:
Step 1: Define
f(x) = x² + 2x + 1
f(1/a) is x = 1/a
Step 2: Substitute and Evaluate
f(1/a) = (1/a)² + 2(1/a) + 1
f(1/a) = 1/a² + 2/a + 1
What is the effect on the graph of the function f(x) = 6x3 when f(x) is changed to 1 8 f(x)?
Answer:
324
Step-by-step explanation:
f(×)=18f (x)
f (x)=18×18
f1l (18)=324
Fran can do 9 math problems in 10 minutes. If she continues to do her homework at that same rate, how long will it take her to do 72 problems?
Step-by-step explanation:
think about how many time you can put 9 into 72 then add up all th 10 minute and you will get your answer.
Plzzzzzzzz help right answer gets brainly
Answer:
C. 1.5
Step-by-step explanation:
I took the test on edgenuity
Graph this function. F(x)=3/4x-2
Answer:
Slope = [tex]\frac{3}4}[/tex]
y-intercept = (0, -2)
A number decreased by 6 equals 20. What is that number
Answer:
The number is 26
Step-by-step explanation:
Since decreasing means subtracting and addition is the opposite of subtraction you just add 6 to 20.
that was a terrible explaination but hopefully you understand.
Answer:
Step-by-step explanation explain :
If you and your friend had a bunch of coins and wanted to put them in equal piles. You have 96 coins
and your friend has 72 coins. If you were to both make equal piles with no coins left over, what are
the different pile sizes?
9514 1404 393
Answer:
you both can make piles of 1, 2, 3, 4, 6, 8, 12, or 24 coins
Step-by-step explanation:
Divisors of 96 are ...
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96
Divisors of 72 are ...
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
You can make equal piles of any of the number of coins that are divisors of 96, 2 piles of 48 or 48 piles of 2, for example.
Your friend can make equal piles of any of the number that are divisors of 72, 2 piles of 36, or 36 piles of 2, for example.
__
If you both want to make piles of the same height, you both can make piles using any of the common divisors: 1, 2, 3, 4, 6, 8, 12, 24. (These are divisors of the greatest common divisor, 24.)
two hundred twelve thousandths as a decimal?
Answer:
0.212
I hope this helps!
Answer:
.212 hope that helps
Which pairs of numbers are relatively prime? Check all that apply.
9 and 15
9 and 40
9 and 21
15 and 21
21 and 40
Answer:
9 and 40
21 and 40
Step-by-step explanation:
Answer: b and e
Step-by-step explanation:
How many solutions does the system have?
You can use the interactive graph below to find the answer.
3x - 5y = 15
6x - 10y = 30
graph as well
good luck
0.02t^2+4.5t+75=50e^(0.05t). solve algebrecly on [0,50]
Answer:
t ≈ 30.6886795660
Step-by-step explanation:
There are no algebraic methods for solving an equation that is a mix of polynomial and exponential terms. The solution can be approximated graphically, or estimated using a graphical calculator or iterative techniques.
The attachment shows the solution is approximately ...
t ≈ 30.6886795660
Which number below has a value between 6.6 and 6.7?
Which number below has a value between 6.6 and 6.7?
A. √6
B. √36
C. √44
D. √49
Answer:
C. =6.633
Step-by-step explanation:
The value of the number √44 is lying between 6.6 and 6.7. The correct option is C.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The expression will be solved as below:-
Calculate the value of √44 to check whether it is lying between 6.6 and 6.7 or not.
√44 = 6.63
The value √44 = 6.63 is lying between 6.6 and 6.7.
Therefore, the correct option is C.
To know more about Expression follow
https://brainly.com/question/723406
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What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54What are all the factors of 54?
1, 2, 6, 9, 26, 54
1, 2, 6, 9, 27, 54
1, 2, 3, 6, 9, 18, 26, 54
1, 2, 3, 6, 9, 18, 27, 54
Answer:
D
Step-by-step explanation:
Edge2020
Answer:
D
Step-by-step explanation:
Bryan is a hotel manager.his salary is 7500. Every year his salary increases by 150 what will be his salary in 5 years
Answer:
Just add
8250
Step-by-step explanation:
5 x 150 = 750
then add that to 7500 = 8250
Mindy spent $6.24 fir a new binder,$1.95 for a notebook,and $5.59 for a new pack of her favorite mechanical pencils. About how much did she spend?
Answer:
13.78
Step-by-step explanation:
6.24+1.95+5.59 = 13.78 dollars
Answer:
13.78
Step-by-step explanation:
Algebra PLS HELP!!!!!!!!!!!!!
Answer:
C - 53 Degrees
Step-by-step explanation:
13 PLEASE GIVING OUT BRAINLIEST!!!!!! TO FIRST CORRECT✅ answer
Answer:
one of them is ✅
Step-by-step explanation:
AND ITS B
Mr. Joyce bought a block of fudge that weighed 4 1/2 pounds. He cut the fudge into 5 equal
pieces. What was the weight of each piece of fudge?
What is the equation in slope-intercept form of the line that passes through the points (-4, 47) and (2, -16)?
Answer:
The slope of the line is m=−212=−10.5.
The y-intercept is (0,5).
The equation of the line in the slope-intercept form is y=5−21x2=5.0−10.5x.
Step-by-step explanation:
Hope this helps.
Solve the sytem below using elimination
2x - 4y = 10
X + 5y = 40
Add -2 (second equation) to the first equation to eliminate x :
(2x - 4y) + (-2) (x + 5y) = 10 + (-2) • 40
(2x - 4y) + (-2x - 10y) = 10 - 80
-14y = -70
y = 5
Plug this into either equation (I'll use the second) to solve for x :
x + 5y = 40
x + 5 • 5 = 40
x + 25 = 40
x = 15
Joanna has 3/4 of a gallon of milk left that has an expiration date in 6 days. If she splits the milk equally among her next 6 bowls of cereal. How much milk will she use in each bowl?
Answer:
Ahaha idek
Step-by-step explanation:
Five chicken nuggets have 160 calories. How many calories are in 9 chicken nuggets?
A) 32 calories
B) 288 calories
C) 800 calories
D) 1,440 calories
Answer:
B
Step-by-step explanation:
16 Divided by 5= 32
32 x 9 = 288
Answer:
B) 288 calories
Step-by-step explanation:
First you would have to divide the calorie amount you have (160) by how many chicken nuggets the calories equal (5), which would give you 32 calories per chicken nugget. Next you multiply 32 (the calories) by 9 (the new amount of chicken nuggets), and you would get 288 calories.
Write the equation of the line that passes through the points (-8, 3) and
(3,2). Put your answer in fully reduced point-slope form, unless it is a
vertical or horizontal line.
Answer:
y = (-1/11)x + 25/11
Step-by-step explanation:
3 - 2 = 1
-8 - 3 = -11
Slope is -1/11
y = (-1/11)x + b
3 = (-1/11)(-8) + b
3 = (8/11) + b
25/11 = b
y = (-1/11)x + 25/11
Answer:
11y+x -25=0
Step-by-step explanation:
First , find the slope of the line using the formula Y2-Y1
X2- X1
Then ,put your answer in the equation
Y-Y1=m( X-X1).
where m= slope of the line and ( X1, Y1) are the first co ordinates .
If -175 = -5(-4n+ 7), then -4n =
Answer:
n= 21/2 or 10.5
Step-by-step explanation:
isolate the variables by dividing each side by factors that don't contain the variable.
:)
Write the formula for the sum of 7 consecutive numbers if the first number is m. \
Answer:
Step-by-step explanation:
If you have an odd number of consecutive numbers, the middle number should be x. So 7 of them would be written as
(x - 3)+(x - 2) + (x - 1) + x + (x + 1) + (x + 2) + (x+3)
That way all you are left with is 7x because the integers cancel.
That is not your question
You question is
Sum = m+(m + 1) + (m + 2) + (m + 3) + (m + 4) + (m + 5) + (m + 6)
Hello!
We can say what the formula is:
7m + 21Let's go?We need a formula to add 7 consecutive numbers, m being the first one.
So, we have:
m + (m + 1) + (m + 2) + (m + 3) + (m + 4) + (m + 5) + (m + 6)Now, let's simplify, joining the m and the numbers:
m + m + m + m + m + m + m + 1 + 2 + 3 + 4 + 5 + 6 = 7m + 21So, the formula is:
7m + 21.Let's go with an example?Let's say that m is 2. So, we substitute in the first non-simplified formula:
2 + (2 + 1) + (2 + 2) + (2 + 3) + (2 + 4) + (2 + 5) + (2 + 6) 2 + 3 + 4 + 5 + 6 + 7 + 8 = 35Now, we put it in the simplified formula, and it should give the same result:
7 × 2 + 21 14 + 21 = 35
It was confirmed. We conclude, once again, that the formula is:
7m + 21_________
Learn more:
https://brainly.com/question/342515
_________
Hope this helps. Good studies! ☺
Find the least number that, when multiplied by 504, will give a perfect cube
The least number that needs to multiply to 504 to make perfect cube is 49.
What is a perfect cube?A perfect cube of a number is a number that is equal to the number, multiplied by itself, three times. If x is a perfect cube of y, then x = y³.
The given number is 504.
Now,
504=2×2×2×3×3×3×7
= 2³×3³×7
To make perfect cube we need to multiply 49=7×7
That is, 2³×3³×7³
= 8×27×343
= 74088
Therefore, the least number that needs to multiply to 504 to make perfect cube is 49.
Learn more about the perfect cube here:
https://brainly.com/question/29056294.
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What is the length of the mid-segment DE?
A)12
B)24
C)32
D)48
The midsegment is half the length of the side parallel to it. In this case, BC is parallel to DE. So DE = (1/2)*BC = 0.5*64 = 32.
Note how AD = DB and AD+DB = AB. These facts can be used to prove that AD is half of AB. Similarly, we can prove AE is half of AC. To keep the same proportion, DE must be half of BC.
Answer: C). 32
Step-by-step explanation:
Taking the test right now
What is 0.94 is times as much as ? And 1/10 of ?
Answer:
[tex]the \: answer \: for \: both \: box \: is : \boxed{9.4}[/tex]
Step-by-step explanation:
[tex] \boxed{0.94 \times 10 = 9.4} \\ and \: also \to \\ \boxed{ 0.94 = \frac{1}{10} \times 9.4}[/tex]
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