Answers
Related Questions
1.8331 to nearest hundred
Answers
Answer:
1.83 because hundredth would be in the second place after the period
Step-by-step explanation:
ALGEBRA Ishiro Murakami has $15.60 deducted weekly for
family medical insurance. His employer pays 85% of the cost.
What is the annual premium?
Answers
Murakami's Annual premium which is the total value of medical insurance in a year is $5408
Percentage paid by employer = 85%Percentage paid by worker = 15%Number of weeks in a year = 52Annual deduction from worker's salary = 52 × 15.60 = $811.2
15% of annual premium = 811.2
Let annual premium = p
Therefore,
15% × p = 811.2
0.15p = 811.2
Divide both sides by p
p = 811.20 / 0.15
p = $5408
Therefore, his annual premium is $5408
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- dilation (lesson)
1) in a dilation of a figure, the distance between two consecutive vertices does not change
• true
• false
2) the coordinates of the vertices of a triangle JKL are J (4,8) K (8,8) L (4,2). Find the coordinates of the vertices of the image after a dilation by K = 0.25
• J (2,1) K (2,2) L (1,2)
• J (-2,1) K (4,2) L (1,0.5)
• J (1,2) K (2,2) L (1,0.5)
Answers
Answer:
see explanation
Step-by-step explanation:
(1) False
A dilatation enlarges or reduces the original figure
Then the distance between consecutive vertices changes.
(2)
Assuming the centre of dilatation is at the origin then multiply the coordinates of the points by the scale factor k = 0.25 ( a reduction )
J (4, 8 ) → J' (4(0.25), 8(0.25) ) → J' (1, 2 )
K (8, 8 ) → K' (8(0.25), 8(0.25) ) → K' (2, 2 )
L (4, 2 ) → L' (4(0.25), 2(0.25) ) → L' (1, 0.5 )
please help my teacher make me do all of this
Review Directions: Solve each of the following equations. 1. 2x - 12 = 6 1. 2x - 12 = 6 2. 2x + 6= 8 3. 12s - 12=12 4. 14s + 6 = 35 5. 3s - 12 = 6 6. 18t + 9 = 34 7. 21x + 7 = 28 8. 50y + 5 = 105 9. 1/4x - 6 = 24 10. 13x + 2 = 18 11. 6 - 3x = 18 12. 14 + s = 21 13. 16x - 4 = 28 14. 19x - 1 + 3 = 40 15. 10t = 194 16. 400x + 100 = 1100 17. 40 - 3x + 3 = 113 2. 2x + 6= 8 3. 12s - 12=12 4. 14s + 6 = 35 5. 3s - 12 = 6 6. 18t + 9 = 34 7. 21x + 7 = 28 8. 50y + 5 = 105 9. 1/4x - 6 = 24 10. 13x + 2 = 18 11. 6 - 3x = 18 12. 14 + s = 21 13. 16x - 4 = 28 14. 19x - 1 + 3 = 40 15. 10t = 194 16. 400x + 100 = 1100 17. 40 - 3x + 3 = 113
Answers
look at the photo and try to answer please
Answers
40% of the problems is 32 problems.
Answers
10% = 8
100% = 8 x 10 = 80
There are 80 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]
am i right???? Please explain even if I am???
Answers
Similar triangles have the same angle measures, but different side lengths. Generally, similar triangles are proportional.
So, we can say that AB / DE = BC / EC.
16 / DE = 12 / 9
12(DE) = 144
DE = 12
Hope this helps!! :)
Trina is making a graph that shows a proportional relationship between the amount of money collected, y, and the number of tickets sold, x. She correctly plots the point (600, 1,950). Which of these statements are true? Select all that are correct.
(The point (140, 455) is on the graph because $455 will be collected if 140 tickets are sold.)
(The constant of proportionality is 600/1,950, which is about 31)
(The point (5,16.25) is not on the graph because it is impossible to sell 16.25 tickets.)
(The point (1,3.25) is on the graph and identifies that the cost for each ticket is $3.25.)
(The point (0,0) is on the graph because 0,0 is on the graph of all proportional relationships.)
Answers
Answer:
C, E and D are th correct answers
Answer:
Step-by-step explanation:
If your screen shows the numbers in a different order then it is Adc
5 = 8(x + 9) – 8(x – 8)
Answers
Answer:
5 = 136
hope it helps-
6. What is the area of a rectangular floor that is 7-3" long
and 4-2” wide?
Answers
The area of the rectangle will be 4350 Inches squared.
What is the area of the rectangle?The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the rectangle in a two-dimensional plane is called the area of the rectangle.
Given that a rectangular floor is 7-3" long and 4-2” wide. Here 7 ft 3 in = 87 in. 4ft 2 in = 50 in.
The area of the rectangle is calculated by using the formula below:-
Area = Length x Width
Area = 87 x 50
Area = 4350 Inches
Therefore, the area of the rectangle will be 4350 Inches squared.
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Which table can be represented by a line?
A)
А
B)
B
C С
D
D
Answers
Step-by-step explanation:
if you really want to get answer you should follow me
The solids are similar. Find the volume of solid B. Write your answer in terms of pi.
Answers
Last year, the amount of 6th grade students currently enrolled in orchestra is twice the amount of 8th grade students. There are 10 more 7th grade students in orchestra than 8th grade students
Write expressions for the number of students in orchestra at each grade level if the number of students is represented by x students
Answers
Answer:
X=8th grade 2x=6th grade x +10=7th grade
Perform the indicated operation. Reduce to lowest terms if possible.
2 1/2 x 2 1/3
Answers
Answer:
Step-by-step explanation:
Convert mixed fraction to improper fraction.
[tex]2\dfrac{1}{2}*2\dfrac{1}{3}=\dfrac{5}{2}*\dfrac{7}{3}=\dfrac{5*7}{2*3}\\\\=\dfrac{35}{6}=5\dfrac{5}{6}[/tex]
The marksobtained by a group of students in science test are
90, 49, 87, 74,80, 85, 49
Find the
a) Median
b) Mode
c) Range
Answers
9n - 16 -1 + 3n Pls help
Answers
Answer:
17/12
Step-by-step explanation:
12n-17=0
12n=17
n=17/12
If I`m going to solve "what is the percent is 29.00 out of of 122.50 what do I multiply by 100 or 122.50?
Answers
Answer:
I don't know the answer you know
All you need to do is to convert 29% to decimal by moving the decimal point 2 places to the left = 0.29.
Next, multiply 0.29 by 122.50:
0.29 × 122.50 = 35.525 or 35.53 (or 36 if rounded to the nearest ones or whole number).
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Divide. 5 1/4÷1/3 Express your answer as a mixed number in simplest form. Enter your answer in the box.
Answers
Answer:
15 and 3/4 will be your answer
A vehicle covers 792 km in 11 liters of petrol . How much distance would it cover in 30 litres of petrol
Answers
Answer: 2160 km
Step-by-step explanation:
Simple Proportion
11 liters -> 792km
1 liter -> 792/11 =72 km
30 liters -> 30*72 = 2160km
Answer:
30 liters -> 30*72 = 2160km
Step-by-step explanation:
30 liters -> 30*72 = 2160km
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Find a primitive Pythagorean triplet (a, b, c) where c=a+50.
Answers
Answer:
Pythagorean triple (PT) can be defined as a set of three positive whole numbers that perfectly satisfy the Pythagorean theorem: a2 + b2 = c2.
theorem: a2 + b2 = c2.
This set of numbers are usually the three side lengths of a right triangle. Pythagorean triples are represented as: (a, b, c), where, a = one leg; b = another leg; and c = hypotenuse.
There are two types of Pythagorean triples:
Primitive Pythagorean triples
Non-primitive Pythagorean triples
Primitive Pythagorean triples
A primitive Pythagorean triple is a reduced set of the positive values of a, b, and c with a common factor other than 1. This type of triple is always composed of one even number and two odd numbers.
For example, (3, 4, 5) and (5, 12, 13) are examples of primitive Pythagorean triples because each set has a common factor of 1 and also satisfies the
Step-by-step explanation:
Pythagorean theorem: a2 + b2 = c2.
(3, 4, 5) → GCF =1
a2 + b2 = c2
32 + 42 = 52
9 + 16 = 25
25 = 25
(5, 12, 13) → GCF = 1
a2 + b2 = c2
52 + 122 = 132
25 + 144 = 169
169 = 169.
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Can someone help me with this plzzzzzz
Answers
What is the answer to T=4,500•(1.05)^100?
Answers
Answer:
591755.66030836 was my answer. Hope that helps.
A year is 1/3 of the lifespan of a fire ant queen. a year is 1/30 of a termite queens lifespan. Write an inequality to compare the fractions of the insects lifespan that a year represents.
Answers
a) Find the center-radius form of the equation of the circle with center (0,0) and
radius 16.
Answers
Answer:
x^2+y^2=256
Step-by-step explanation:
The general formula for a circle is (x - h)^2 + (y - k)^2 = r^2; where (h , k).
Thus, (x - 0)^2 + (y - 0)^2 = (16)^2 is x^2 + y^2 = 256
Solve -9 2/7 - (-10 3/7).
A. - 1 1/7
B. 1 1/7
C. 19 1/7
D. 19 5/7
Answers
Answer:
1 5/7
Step-by-step explanation:
-9 2/7 -(-10 3/7) recall -×- = +
-9 2/7 +10 3/7
1 2+3/7
1 5/7
Twelve dogs and cats receive 77 biscuits.
A dog receives 7 biscuits,one biscuit more than a cat.
How many dogs were there?
Answers
Answer:
6 dogs are there who ate the biscuits
7 cats 6 biscuits each they eat 42 biscuits
5 dogs 7 biscuits each will eat 35 biscuits
42 + 35 = 77
Hope this helps
A jade comb has a mass of 143grams and a volume of 44.0cubic centimeters. Calculate its density. Write your answer to the hundredths place. gramspercubic centimeter Questions
Answers
Write down the inequality for x that is shown on this line
O
+
1 2 HELP
+
3
0
4
+
+X
6 7 8
5
Answers
Answer:
[tex]x < 5[/tex]
The answer is
solve 15 + ( - 15) =
Answers
Answer:
0
Step-by-step explanation:
see photos attached
blah blah
Evaluate the expression.
Answers
Answer:
22
Step-by-step explanation:
hoffe das hilft :)
Answer:
[tex] \frac{ -4 [ - 5(7 - 13) - 19]}{2( - 1)} \\ \\ \frac{ - 4[ - 35 - 65 - 19]}{ - 2} \\ \\ \frac{ - 4 [ - 119] }{ - 2} \\ \\ \frac{ - 4 - 119}{ - 2} \\ \\ \frac{ - 123}{ - 2} \\ 61.5 \: \: \: \: answer \: [/tex]