Answer:
2 hrs and 32 mins
Step-by-step explanation:
Step 1. Because Inez worked more we are going to start by subtracting the the minutes. 23-51= -28.
Step 2. Now we move on to the hours. 7-4= 3. Know we know that the hour time is going to be three. But wait!
Step 3. Because we can't have negative numbers, we need to subtract some more. 60-28= 32. Now I know that my minutes will be 32.
Step 4. But because we used a negative number we have to subtract another hour from our time.
Answer: 2 hrs and 32 mins
Hope this helps!
As the weather changes from Summer to Fall, it was noted that the temperature dropped 20°F over 4 weeks. It continued to drop the same amount of degrees for each week. Write an integer that represents the change in temperature each week. Explain.
Answer:
The integer that represents the change in the temperature each week = 5
The temperature of the weather drops 5°F each week
Step-by-step explanation:
The given parameters regarding the weather are;
The range over which the temperature dropped = 20°F
The duration over which the temperature dropped = 4 weeks
The rate at which the weather dropped each week = The same amount (constant rate)
Therefore, we have;
For a constant rate of change, the rate of change of the temperature of the weather, m, is given as follows;
m = (The change in the temperature)/(The duration of the change)
m = 20°F/(4 weeks) = 5°F/week
The integer that represents the change in the temperature each week = 5
3/4(x+5 1/2) = 5/8
Distributive Property
Brainly
Answer:
x = - [tex]\frac{14}{3}[/tex]
Step-by-step explanation:
Given
[tex]\frac{3}{4}[/tex] (x + 5 [tex]\frac{1}{2}[/tex] ) = [tex]\frac{5}{8}[/tex]
Multiply both sides by 8 to clear the fractions
6(x + 5 [tex]\frac{1}{2}[/tex] ) = 5 ← distribute parenthesis on left side
6x + 33 = 5 ( subtract 33 from both sides )
6x = - 28 ( divide both sides by 6 )
x = [tex]\frac{-28}{6}[/tex] = - [tex]\frac{14}{3}[/tex]
The bar graph shows how many people visited a museum each day for five days
Answer:
Where is the graph
Step-by-step explanation:
15 points) HELP ASAP
Answer:
Perimeter of square = 24. Side of square = 24/4 = 6. Area of square = 6^2 = 36 sq units.
Step-by-step explanation:
People elect representatives to vote on laws
Popular Sovereignty
Bill of Rights
Republicanism
Individual Rights
Answer:
individuals rights
Step-by-step explanation:
there are some country where women don't get their right, but if we were to vote the right person then women would their right
PLs answer this 2 questions i will mark u as the brainliest
Answer:
3 answer
Step-by-step explanation:
45-9x=4x-20
-5x=-65
x=13
Which segments are congruent in the given figure?
A) B) C) D)
Answer:
B)
Step-by-step explanation:
DE = 3
EF = 3
so DE and EF are segments.
A. 8 _-8 _
B. -25_ _ 0
C. -12 4 _ _
Answer:
A : 8 , 0 , -8 , -16
Step-by-step explanation:
Shopping for a freezer, Manuit finally settled on one with a purchase price of $850. The annual cost of operating the freezer is $40 per year. When Manuit's average cost of owning the freezer is less than $117, he plans to shop for a new freezer. When can Manuit shop for a new freezer?
Answer:
In 12 months
Step-by-step explanation:
Let a = year when average the average cost of owning a freezer would be less than $117
($850 + $40a) / a < $117
$850 + $40a < $117a
collecting like terms
$850 < $77a
a = 11.04 months
what equation in slope intercept form for the line that passes through point (8,-3) and has a y intercept of -2
Answer:
y=-8x-2
Step-by-step explanation:
The formula for slope is y2-y1/x2-x1. Take coordinate (0,-2), which is the y-intercept. We'll call that (y2,x2). Coordinate (8,-3) is (y1,x1). Put that into the formula you get, 0-8/-2-(-3). You get -8/1 which is negative 8. We now have the slope. Slope intercept form equation is y=mx+b. M is slope, so we put our slope in the equation and get, y=-8x+b. B is the y-intercept which is given. So we know that the equation to this line in slope-intercept form is y=-8x-2.
Question 1 of 5
Clara is running a bakery. She has made a street sign to direct people to her
bakery. She painted one side of the post and sign. What is the painted area?
8 in
8 in
5 in
60 in
4 in
Answer:
the most logical answr would be 60 in
Step-by-step explanation:
Laura’s profit at a bake sale is represented by the function p = 5b - 15, where p is the profit, and b is the number of brownies she sells. Nicole’s profit is shown in the table. How much will each girl make if she sells 6 brownies?
Answer:
$15Step-by-step explanation:
Given that the function for Laura's profit is
p = 5b - 15
where b= number of brownies
Given that she sold 6 brownies, we can estimate the profit.
to do this lets put b=6 in the expression for the profit we have
p = 5(6) - 15
p=30-15
p=15
Her profit will be $15
What is the quotient
1/2 divided by 8
[tex]1/2[/tex] (or 0.5) divided by 8 is 0.0625
First you must set up the equation.
[tex]\frac{0.5}{8}[/tex]
Then, divide 0.5 by 8
0.0625
I need help with this question ASAP no rocky.
What is the missing term in the factorization?
[tex] 18x ^{2} - 32 = 2(3x + ?) )(3x - 4)[/tex]
Answer: 4 since (3x-4)(3x+4) is a difference of squares
Step-by-step explanation:
HELLP AHHH REALLY EASY PLS PLS PLS
Answer:
x ≥ -4
Step-by-step explanation:
x + y = 180. what is domain and range
Answer:
[tex]Domain: \left \{ -\infty<x<\infty \\\right\}[/tex]
[tex]Range:\left\{-\infty<f(x)<\infty\right\}[/tex]
Step-by-step explanation:
[tex]x+y=180[/tex]
First, let's put this equation into slope-intercept form by subtracting [tex]x[/tex] from both sides of the equation:
[tex]y=-x+180[/tex]
Let's graph this (see the attached photo.)
As you see we have a straight line. If you are able to graph a straight line, the domain and range will be all real numbers. This can be represented as:
[tex]Domain: \left \{ -\infty<x<\infty \\\right\}[/tex]
- or -
[tex]Domain:(-\infty,\infty)[/tex]
~
[tex]Range:\left\{-\infty<f(x)<\infty\right\}[/tex]
- or -
[tex]Range:(-\infty,\infty)[/tex]
please help it's due soon
Answer:
its due when ever you have to X 10 feet to 5 and your answer is 25 feet
hope this helps
Which number sentence shows the correct placement of the decimal point in the product, based on the two factors?
Answer:
c i think
Step-by-step explanation:
Answer:
25.07 × 5.4 = 135.378
Step-by-step explanation:
In placement of the decimal point in multiplication , first check the numbers that will multiply and count the individual decimal points in the numbers. In this case, 25.07 × 5.4 = 2 * 1 -------decimal place The answer should have 2+1 = 3 decimal places-----note the addition sign 25.07 × 5.4 = 135.378 ---------the answer has 3 decimal places The first answer is incorrect because ; 2.52 × 27.94 = 704.088 ----2 *2 = 4 , but the answer has 3 The second answer is incorrect because; 94.1 × 2.5 = 23.525 -----1 * 1= 2 decimal places, the answer has 3 The third answer is incorrect because ; 1.83 × 2.9 = 53.07--------2*1= 3 decimal places , the answer has 2
A teacher looked at the amount of assignments that his students tumed in at the start of the trimester (week 1) versus the end of the trimester (week 12). He noticed that the amount of
homework that the students turned in each week can be modeled by a linear function
In week one, his students turned in 354 assignements. In week 12, they turned in 266 assignments. What is the rate of change in assignments per week?
A. -7 1/3
B.-8
C.-44
D.-88
The answer to this question is -8 please give 5 start and hart me ttyl
In 2014 a toy store sold 11 839 stuffed animals In 2015 the toy store sold 24250 more stuffed animals than 2014. The toy store sold the same number of stuffed animals in 2016 as it did in 2015 how many stuffed animals did they sell in 2014 2015 and 2016 combined
Answer:
The value is [tex]A =84017 \ stuffed \ animals[/tex]
Step-by-step explanation:
From the question we are told that
The number of stuffed animals sold in 2014 is n = 11 839
The number of stuffed animals sold in 2015 is k = 24250 + n
The number of stuffed animals sold in 2016 is g = k
So the total number of stuffed animals the toy store sold in 2014, 2015 and 2016 combined is
[tex]A = n + k + g[/tex]
=> [tex]A = n + 24250 + n + k[/tex]
=> [tex]A = n + 24250 + n + 24250 + n[/tex]
=> [tex]A = 3n + 48500[/tex]
=> [tex]A = 3(11 839) + 48500[/tex]
=> [tex]A =84017 \ stuffed \ animals[/tex]
11. 2x2 -50 = x^2 -1 solve by factoring
Answer:
I think Its either x=7 or x=−7
Hope this helps! :)
Step-by-step explanation:
Let's solve your equation step-by-step.
2x2−50=x2−1
Step 1: Subtract x^2 from both sides.
2x2−50−x2=x2−1−x2
x2−50=−1
Step 2: Add 50 to both sides.
x2−50+50=−1+50
x2=49
Step 3: Take square root.
x=±√49
x=7 or x=−7
Answer:
(
2
x
2
−
18
)
=
(
x
√
2
+
√
18
)
(
x
√
2
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18
)
=
=
(
x
√
2
+
√
9
⋅
2
)
(
x
√
2
−
√
9
⋅
2
)
=
=
(
x
√
2
+
3
√
2
)
(
x
√
2
−
3
√
2
)
=
=
√
2
(
x
+
3
)
√
2
(
x
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3
)
=
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(
x
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(
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)
Step-by-step explanation:
2. Solve 9x-16-3X=-4
The Answer is "X=2" awodkawopdawdawd
Answer:
X=2
Step-by-step explanation:
In 1985,there were 285 cell phone subscribers in the small town of centerville.The number of subscribers increased by 75% per year after 1985.How many cell phone subscribers were in centerville in 1994?
HURRY JUST GIVE THE ANSWER PLZ!!
m<1 + m<2 = 180 - m<3 and m<1 + m<2 + m<3 = 180
select the correct answer. the values in the table define the function f(x). if g(x) is the inverse of f(x) , what id the value of g(1)? X-1 ,1,4,6,7 F(X) -3,-1,1,4,6 A.1 B.2 C.3 D.4 E.5
Answer: D. 4
Step-by-step explanation:
The correct option is Option D: the value of g(1) is 4.
What is the Inverse function?An inverse function is a function which reverses the function direction for which the range of the function becomes the domain and the domain of the function becomes the range of the inverse function.
If y = f(x) is the given function then x = f⁻¹(y) is the inverse function.
Here, given in the question the value of x and the value of f(x).
for which f(-1)= -3
f(1)= -1
f(4)= 1
f(6)= 4
f(7)= 6
So let the value of f(x) is y
we can write y=f(x)
applying inverse on both side
⇒f⁻¹(y)= f⁻¹(f(x))
⇒f⁻¹(y)= x
⇒ x= f⁻¹(y)
given that the inverse of f(x) is g(x)
so now the equation will be
⇒ x= f⁻¹(y)=g)y)
⇒ x= g(y)
according to the above function at the value of y, the inverse of the function will be g(y)= f⁻¹(y)
so from the table it is clear that at the value of x=4, f(x)=y=1.
So at y=1, 1=f(4)
so applying inverse on both side
⇒ f⁻¹(1)= f⁻¹(f(4))
⇒ f⁻¹(1)= 4
⇒g(1)= 4
Therefore the value of the g(1)= 4.
Learn more about inverse function
here: https://brainly.com/question/3831584
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V = I * w * h solve for w
V=lwh
w=v/lh
BRINALIEST PLS HOPE this HELPS
PLEASE HURRYY
Anita opens a savings account by making a deposit of $272.95. Every week, she deposited another $45.25 in the account. How.much will be in the account after 6 weeks
O $318.20
O $453.95
O $499.20
O 544.45
Answer:
544.45
Step-by-step explanation:
45.25*6=271.5+272.95=544.45
The total investment in the after 6 weeks also with the initial investment, it will be equal to $544.45. Hence, option D is correct.
What is an arithmetic operation?The four basic mathematical operations are the addition, subtraction, multiplication, and division of two or even more integers. Among them is the examination of integers, particularly the order of actions, which is crucial for all other mathematical topics, including algebra, data organization, and geometry.
As per the given information in the question,
First deposit in the account by Anita = $272.95
Deposit every week = $45.25
Then, after 6 weeks, deposit will be :
$45.25 × 6 = $271.5
Then, the total deposit in the account will be,
T = $272.95 + $271.5
T = $544.45
To know more about arithmetic operations:
https://brainly.com/question/13585407
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Solve each problem. Write each answer in simplest form. I. Kayla found a recipe for banana walnut bread that uses 3/4 cup of walnuts. If she wants to make only half of the recipe, how many cups of macadamia nuts should Kayla use?
Answer:
3/8
Step-by-step explanation:
3/4=6/8
find half of that
3/8
PLSSSSSS!!!! HELP ME I WILL MARK YOU!!!!!!!!!!
Answer:
2.25
Step-by-step explanation: Replace the z with the value given (-18) and then multiply that by 1.1 you can then add it to 21.3 and then do the exponent
Answer:
2.25? i think thats right........