Answer:
D. It shrinks the graph horizontally to 1/4 the original width.
Step-by-step explanation:
f(px): |p|>1 horizontal compression (x,y) -> (x/p , y)
Which of these expressions is equivalent to 8÷1 3/5. 1/8×8/5 or 8×8/5 or 5/8×8 or 8×5/8
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Answer:
5/8×8 or 8×5/8
Step-by-step explanation:
The mixed number 1 3/5 is equivalent to the improper fraction 8/5. Dividing by 8/5 is the same as multiplying by its reciprocal, 5/8.
The commutative property of multiplication says you can write the factors in either order, so an equivalent expression is ...
5/8×8 or 8×5/8
_____
If you are required to choose one answer, perhaps the best one is the answer that has the relevant numbers in the original order:
8×5/8
Each big square below represents one whole. what percent is represented by the shaded area?
Answer:
52 %
Step-by-step explanation:
Total number of squares = 100
Number of shaded squares = 52
% of shaded squares
= ( 52 / 100 ) x 100
= ( 52 x 100 ) / 100
= 5200 / 100
= 52 %
PLZZZZZ HELP THIS IS DUE BY 8:00.Fred is trying to earn $35 to buy a basketball. He has saved $11.25. He earns $2.25 per hour doing yard work for his neighbor, and he earns $7.25 per hour selling sunglasses at the mall. Will Fred have enough to buy the basketball if he works in the yard for 2 hours and at the mall for 3 hours? Use the inequality 2.25y + 7.25z + 11.25 ≥ 35.
No, because the total will be $58.75.
No, because the total will be $21.25.
Yes, because the total will be $37.50.
Yes, because the total will be $26.25.
Answer:
the answer is d (the last one)
Step-by-step explanation:
2.25 * 2 = 4.5
+
7.25 * 3 = 21.75
= 26.25
he needs 35, so it's not enough
Adam types 65 words per minute, how many words per second can Adam type?
Answer:1.08 words per second
Step-by-step explanation:
see picture :)
Hi, is this correct?
Answer:
I think it's actually 3 ÷ 4 because there are 4 little segments that are equally divided amongst the 3 groups.
Step-by-step explanation:
Hope this helped :)
Use a variation model to solve for the unknown value.
Answer:
x+y=12
Step-by-step explanation:
In the equation 3x=36+9 what is the next step in the equation solving sequence
Answer:
First step: Combine like terms, Answer: [tex]x=15[/tex]
Step-by-step explanation:
First, we need the variable on the left side and constants on the right.
So, we combine like terms to get [tex]3x=36+9=45[/tex].
Then, we can divide both sides by [tex]3[/tex] to isolate the variable and get [tex]\boxed{x=15}[/tex].
WATTPAD SUGGESTIONS? :)
Answer:
Step-by-step explanation: about a boy who fell for a girl that was twice his age and yeah something about that :)
Rebecca had
9
10
of a yard of ribbon. Then she gave
7
20
of a yard to a friend. How much does she have left?
Rebecca had
9
10
of a yard of ribbon. Then she gave
7
20
of a yard to a friend. How much does she have left?
Rebecca had 9/10
of a yard of ribbon. Then she gave 7/20
of a yard to a friend. How much does she have left?
Answer:
[tex] \frac{9}{10} - \frac{7}{20} \\ \frac{9 \times 2}{10 \times 2} - \frac{7}{20} \\ \frac{18}{20} - \frac{7}{20} \\ \frac{18 - 7}{20} \\ \frac{11}{20} \\ 0.55[/tex]
Step-by-step explanation:
rabeeca has 0.55 ribbon left.
Answer:
11/20
Step-by-step explanation:
first you need to multiple 9/10 by 2/2 to get 18/20 and then 7/20 multipled by 1/1 and for the last step do 18-7 to get 11 so therefore the answer is 11/20
What is the measure of one interior angle of the polygon
Answer:
the interior angles is (n - 2) * 180.
Step-by-step explanation:
A regular polygon is a flat shape whose sides are all equal and whose angles are all equal. The formula for finding the sum of the measure of the interior angles is (n - 2) * 180. To find the measure of one interior angle, we take that formula and divide by the number of sides n: (n - 2) * 180 / n.
I Hope This Helps!!!!
Answer:
180
Step-by-step explanation:
Jenny runs 7 miles in 80 minutes. At the same rate, how many miles would she run in 64 minutes?
Answer:
5.6miles
Step-by-step explanation:
find Jenny's speed per minute,
ie distance/time
[tex]\frac{7}{80} miles \: per \: minute[/tex]
find the distance travelled by multiplying the speed by the time
[
[tex] \frac{7}{80} \times 64 = \frac{56}{10} \\ = 5.6[/tex]
40% of the problems is 32 problems.
Answer:
80
Step-by-step explanation:
Change 40% to a decimal by moving the decimal 2 places left or divide 40 by 100. Write an equation.
[tex].4p = 32[/tex]
divide both sides by .4
[tex]p = 80[/tex]
um....
.........
........
Tom earns $650 each week working his full-time job is employer has a 16.5% tax deduction and all monies earned each week calculate the tax deduction paid for that week
Answer:
find 16.5% of 650 by turning 16.5 into a decimal.
.16 x 650 = 104
subtract 104 from 650 and your approximate answer will be
$546
Tom paid $ 546 as tax deduction each week.
What is an Equation ?An equation is a mathematical statement formed when an algebraic expression is equated by an equal sign by a constant or algebraic expression.
It is given that weekly earnings of Tom is $650
Tax deduction is 16.5%
Let the amount of Tax deduction is represented by $x
Then the equation formed is;
x = 16.5% 650
x = 16.5*650/100
x = $ 104
Now, subtract 104 from 650
$546
Therefore Tom paid $ 546 as tax deduction each week.
To know more about Equation;
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What is the Lcm of 22 and 33 using prime factorization
My answer would be 66
The LCM of 22 and 33, using prime factorization, is 66.
What is Number system?A number system is defined as a system of writing to express numbers.
We have to find LCM of 22 and 33 using prime factorization
Factor each term into prime factors
22 = 2 x 11
33 = 3 x 11
Identify all of the unique prime factors of these two numbers.
Finally, we can find the LCM by multiplying each of these prime factors raised to their highest power that appears in either of the two factorizations.
LCM(22, 33) = 2x 3 x 11
LCM(22, 33) = 66
Therefore, the LCM of 22 and 33, using prime factorization, is 66.
To learn more on Number system click:
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Which of the following is true given that - 2/5 < 1/3
A.
is to the right of 1/3 on a horizontal number line
B.
is at the same place as 1/3 on a horizontal number line
C.
is to the left of 1/3 on a horizontal number line
D.
is the opposite of 1/3 on a horizontal number line
Answer:
C
Step-by-step explanation:
Is to the left of 1/3 on a horizontal number line.
whats the answer plzzz
due at 5:30 help asap!! look at the photo
Are the linear expressions equivalent? Drag the choices to the boxes to correctly complete the table
Answer:
First one is equivalent second one is not equivalent
Step-by-step explanation:
5 years ago, the average age of ishan and his father was 27 years old. If ishan is now 1/3 of his father’s age, how old os ishan now?
Answer:
9
Step-by-step explanation:
3x9=27
Lynette wanted to run one mile in eight minutes. To be on pace to reach
her goal, how far will she need to run in 2 minutes? ?
3
Answer:
0.25 miles
Step-by-step explanation:
assuming that she keeps a constant Velocity/ speed,
find the speed she intends to run with, ie total distance/time
[tex]\frac{1}{8} miles \: per \: minute[/tex]
find the distance she travels in two minutes, ie speed multiplied by time.
[tex] \frac{1}{8} \times 2 = \frac{1}{4 } = 0.25[/tex]
Pls help me I really need this today. If you need the snack price is here!
Dried Fruit $4.25 per pound
Mixed Nuts $6.75 per pound
Trail Mix $3.50 per pound
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Answer:
Yes, Yolanda bought enough
Step-by-step explanation:
a. Read and understand the question, including what is given and what is asked for. Here, we have ...
Given: mixed nuts $6.75 per pound, $21.60 spent on mixed nuts; dried fruit $4.25 per pound, $11.90 spent on dried fruit.
Find: is the total weight of purchased mixed nuts and dried fruit at least 6 pounds?
__
b. Select appropriate relations to create a path from what is given to what is asked for. Here, we have ...
weight = cost/(cost per pound)
total weight = weight of mixed nuts + weight of dried fruit
__
c. Use the relations with the given information to come to a conclusion that will answer the question.
weight of mixed nuts = $21.60/($6.75/lb) = 3.2 lb
weight of dried fruit = $11.90/($4.25/lb) = 2.8 lb
total weight = (3.2 lb) +(2.8 lb) = 6.0 lb
Yolanda wanted to buy a total of 6 pounds for the party, and she bought 6 pounds. Yolanda bought enough for the party.
A cord of length 71.5 m has been cut into 26 pieces of equal length. What is the length
of each piece?
Answer:2.75
Step-by-step explanation:71.5÷26=2.75
All of the following are steps your group should follow to be effective, except: a. Identify and define the problem. b. Analyze the problem. c. Discuss one solution. d. Take action. Please select the best answer from the choices provided A B C D
Answer:
C) Discuss one solution.
Step-by-step explanation:
There could be more than one solution, so it's best to discuss all of the solutions and decide which is best ^^
I also got it right on Edge :)
christian ran 112.8 ft in 6 minutes. how many feet did christian run in 1 minute
Answer:
He ran 18.8 ft in 1 minute.
Step-by-step explanation:
Simply divide 112.8 by 6, to get the answer of 18.8, which would be how far he ran in 1 minute.
To check the work you could multiply 18.8 by 6 and it would get you 112.8 . I hope this helps you!
Bella has a stack of 41 bills (ones, fives, and tens) in an envelope. She has 3 less tens than fives and the quantity of ones doubles the number of fives. Write and solve an equation to determine how many of each bill type she has
Answer:
x+(x-3)+(2*x)=41
Step-by-step explanation:
We know that the other two bills are based of of a constant value for fives. Therefore, the fives can be x. There are 3 less tens than fives, so the number of tens equals x-3. We double the number of fives to get the number of ones, so the number of ones equals 2 times x. When we add all 3 of those together, we get our total number of 41. If you want to solve, you have to solve for x, then you can plug it back into the formula. I hope this helps!
What is the value of the expression 4(80+ b) – 12, where b = 20?
-
328
3.352
c388
D. 412
please mark this answer as brainlist
A parabola can be drawn given a focus of (-9,6) and a directrix of x = -1. What
can be said about the parabola?
What is the slope from a graph:
Answer: -4 is your rise and 3 is your run
Step-by-step explanation:
you can get the slope from using y2-y1/x2-x1 or just counting
y is dirrctly propotional to ∛x y=1 1/6 when x=64. Find the value of y when x=64
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Answer:
1 1/6
Step-by-step explanation:
This appears to be a reading comprehension test.
The problem statement gives you the value of y when x=64, then asks you the value of y when x=64. The answer will be the given value:
y = 1 1/6
√6⋅√11⋅√5
simplify to radical form
Hey! Your answer to this would be [tex]\sqrt{330}[/tex]