Answers
Answer:
that would be 45
Step-by-step explanation:
Related Questions
Add this pair of numbers make sure your answer is fully reduced 1 1/2 + 1/6
Answers
Answer:
The answer to 1 1/2 + 1/6 is 1 2/3.
there are 35 students in art class and 57 students in dance class. Find the number of students who are either in art class or in dance class
Answers
Answer:
hope it helps you
Step-by-step explanation:
Let
A be the set of students in art class
B be the set of students in dance class
n(A) = 35
n(B) = 57
a) When 2 classes meet at different hours and n(A ∩ B) = 12 we have:
n(A ∪ B) = n(A) + n(B) - n(A ∩ B) = 35 + 57 - 12 = 80
b) When two classes meet at the same hour we have A∩B = ∅ that is n(A ∩ B) = 0 and
n(A ∪ B) = n(A) + n(B) - n(A ∩ B) = n(A) + n(B) = 35 + 57 = 92
3 movie tickets, cost $36. At this rate, what is the cost per
ticket?
Answers
Answer:
$12 dollars a ticket
Mrs. Naoe went down a waterslide at Six Flags. What kind of slope would she have?
a positive
b negative
c zero
d undefined
Answers
60% of blank = 300
60 out of 300 = blank %
Answers
Answer:
500 = 100%
20% = 60
Step-by-step explanation:
300 = 60%
50 = 10%
500 = 100%
100% = 300
10% = 30
20% = 60
Hope this helps!
Answer:
60% of 750 = 300
60 out of 300 = 20%
I hope that this can help you ^‿^
Suppose a hawk can fly 78 miles in 3 hours. An owl can fly 99 miles in 4 hours. Which raptor can fly faster and by how much?
Answers
Answer:
The Hawk can fly faster
Step-by-step explanation:
First, take 78/3 that will give you the miles per hours the hawk flys.
78/3 = 26 miles/ per hour
Then, do the same for the owl.
99/4 = 24.75 miles an hour.
To find out how much faster the hawk in than the owl suntract the owls miles per hour from the hawks miles per hour.
24.75 - 26 = 1.25 miles faster
How do I write the equation of hyperbola in standard form with center (0,0),endpoints of the transverse axis (±6,0) and length of latus rectum is 16?
Answers
Answer:
Length of latusrectum =9=
a
2b
2
⇒b
2
=
2
9a
..... (i)
and e=
4
5
∵1+
a
2
b
2
=
16
25
∴1+
2a
2
9a
=
16
25
[from Eq. (i)]
⇒
2a
9
=
16
9
⇒a=8
On putting the value of a in Eq. (i), we get
b
2
=
2
9×8
=36⇒b=6
∴ Equation of hyperbola is
8
2
x
2
−
6
2
y
2
=1⇒
64
x
2
−
36
y
2
=1
In an election, Ms. Duval got 534 votes, Mr. Smith got 507, and Mr. Fennig got 88. What percent of the vote did the winner get?
Answers
534/1,129=0.4729
The winner got 47.3% or 47%
evaluate W + 2 W + 1 when w equals 8
Answers
Answer:
C: 25
Step-by-step explanation:
8 + 16 +1
Solve and yous should get.
25
What is the ratio of water to drink mix?
Answers
Answer:
8:3
Step-by-step explanation:
it show that there is 8 cups of water and 3 of drink mix
Answer:
8:3
Step-by-step explanation:
yes
-2.30 as a fraction....
Answers
Answer:
Step-by-step explanation:
3 5/7
Answer: 23/10 or 2 3/10
Step-by-step explanation:
I used a calculator
I will give you branilest!
The EPA estimated that in 2013, the average amount of garbage produced in the United States was 4.4 pounds per person per day. At that rate, how long would it take YOUR family to produce a ton of garbage? (A ton is 2,000 pounds.)
Answers
Answer:
my family has six people so 75.76 days
Step-by-step explanation:
multiply 4.4 with the number of people in your family, then divide 2000 by that number
example:
4.4 x 6= 26.4
2000/26.4 = 75.75 which rounds to 75.76
HELP ME PLEASE !!!!!
Answers
Answer:
C (and D)
Step-by-step explanation:
The multiplication property of equality says the value of the variable is unchanged when both sides of the equation are multiplied by the same value.
In A, no property of equality is involved. The two equations are for different lines.
In B, the subtraction property of equality is used to subtract 9 from both sides of the equation.
In C, the multiplication property of equality is used to multiply both sides of the equation by 3.
In D, the division property of equality is used to divide both sides of the equation by 5. (This is equivalent to using the multiplication property to multiply both sides of the equation by 1/5.)
__
If you're allowed one choice, the best selection is C. If multiple choices are allowed, both C and D are correct answers.
Lin has a drawing with an area of 20 in²
If she increases all the sides by a scale factor of 4, what will the new area be?
Answers
Answer:
320 in²
Step-by-step explanation:
Given that Lin has a drawing that has an area of 20 in², since Lin used a scale factor of 4 to increase all sides, therefore the new area would be increased by the following:
Square of scale factor of the side = scale factor of area
4² = scale factor of area
16 = scale factor of area
Multiply the original area by 16
20 × 16 = 320 in²
8k = 0
A.)8
B.)16
C.)0
D.)4
Answers
Answer:
C
Step-by-step explanation:
Anything divided by 0 is equal to 0.
I don’t reallly know how to explain sorry
The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 37 ounces and a standard deviation of 7 ounces. Use the Empirical Rule, also known as the 68-95-99.7 Rule. Do not use Tables or Technology to avoid rounding errors. Suggestion: sketch the distribution in order to answer these questions. a) 68% of the widget weights lie between and b) What percentage of the widget weights lie between 23 and 44 ounces
Answers
Answer:
a) 68 % will lie between 30 and 44 ounces
b) between 23 and 44 ounces will lie 81,5 %
Step-by-step explanation: See Annex
a) Normal Distribution N ( 37, 7)
The Empirical Rule establishes that 68 % of values will be at
μ ± 1 σ where μ is the mean and σ the standard deviation
Then: 37 - 7 = 30 and 37 + 7 = 44
68 % of the values will lie between 30 and 44 ounces
b) And between 23 and 44 we should find:
We have 95 % of values between
μ ± 2*σ
In our case to the left of the value (mean 0 ) and up to the value 23 we get 95/2 = 47,5 % and to the right of the value (mean 0 ) and up to 44 we half 68/2 = 34 %
Then between 23 and 44, we have 47,5 + 34 = 81,5 %
Paula knits hats. The number of hats h she can knit varies directly with the amount of yarn (y) in yards she has. What does the constant of proportionality, 42, represent in this situation? The constant of proportionality is 42.
Answers
Answer:
y=42h or h=y/42
Step-by-step explanation:
The constant would be the number of yards of yarn required for each hat .
what is 5.625 in expanded form
Answers
Answer:
expanded notation form
5
+0.6
+0.02
+0.005
expanded factor form
5×1
+6×0.1
+2×0.01
+5×0.001
dont know which one you need, but there. hope this helps.
The midpoint of segment AB is (4,2). If the coordinates of A are (6,-4) what are the coordinates of B
Answers
Answer:
(2, 8)
Step-by-step explanation:
The midpoint of a line segment is calculated by taking the average of the x and y coordinates.
(2, 8) is the coordinates of b, because the midpoint is ( (6+2)/2, (-4+8)/2) ,which is (4,2).
Hope this helped, and if it did, please consider giving me a brainliest. (:
Ricky needs 8 meters of blue ribbon for a project. He already has 3 pieces of blue ribbon, one that measures 250 centimeters, one that measures 1,250 millimeters, and one that measures 3.75 meters. How many more meters of blue ribbon does Ricky need for his project?
Answers
Determine and state the equation of the line perpendicular to the line 5x-4y = 10 and passing through the
point (5,12). (2 points)
Answers
Answer:
Y -= 2/3x +5/2
Step-by-step explanation:
My best guess because when you solve the 5c equation the slope is -3/2 so perpinficular is negative reciprocal which is 2/3. My best guess
what is the answer to 198=154+7x-68
Answers
Answer:
it is x=16
Step-by-step explanation:
-33+2x= -6(1 + 5x) +5x
Answers
Answer:
=1
Step-by-step explanation:
Find the value of g when 5g+15 equals 2g+27 . Use pencil and paper. Explain how you can check that the value you found for g is correct. If your check does not work, does that mean that your result is incorrect? Explain.
Answers
Answer:
its b
Step-by-step explanation:
Write an expression for the following: Chris is buying twice as many carrots as Maya, Maya is buying X carrots. Write an expression for how many carrots Chris is buying
Answers
Answer:
x*2=Chris
Step-by-step explanation:
It could be =C or something like that but since Maya is buying X carrots and Chris is buying twice that amount then it would be x*2=Chris
Lynda regularly works a 40-hour work week and earns $16.00 per hour.
She receives time-and-a-half pay for each hour of overtime she works.
Last week she worked 43 hours.
a. What is her regular gross pay?
b. What is her hourly overtime rate?
c. What was her overtime pay?
d. What was her total pay for the week?
Answers
Answer:
Step-by-step explanation:
gross pay = 640
hourly overtime rate= 24
Overtime pay= 72
Total pay for the week= 712
Her regular gross pay is 640. the hourly overtime rate is 24. Overtime pay= 72 and Total pay for the week= 712
What is Regular gross pay ?Regular gross pay is that pay which the person earn on daily basis or it is a fixed amount which he gets after completing a month.
Here, We have to find out the regular gross pay which includes the daily earning of a person.
Lynda regularly works a 40-hour work week and earns $16.00 per hour.
So, her regular gross pay = number of hours × rate per hour
= 40 × $16
= $640
Hence, the gross pay = 640
Her regular gross pay is 640. the hourly overtime rate is 24. Overtime pay= 72 and Total pay for the week= 712
Learn more about Regular gross pay;
https://brainly.com/question/13120187
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2/3 of the people in the group came in blue cars and 1/8 of them came in red cars they were 48 people in the group so how many people came in red or blue cars
Answers
Answer:
32 people came in blue cars and 6 people came in red cars
Step-by-step explanation:
Technically, all 48 people came in red or blue cars, but I'm assuming that's not what the question is asking.
To find how many people came in blue cars, we do 2/3*48 which is equal to 32 people.
To find how many people came in red cars, we do 1/8*48 which is equal to 6 people.
Answer: 13
And i hope this helps.
PLEASE HELP ME, I WILL GIVE U BRAINLY AND ALL MY POINTS AND THANKS FOR CORRECT ANSWER!!help me plzzzzzzzz
Orville and Jerri want to put a custom made, round table in their dining room. The table top is made of glass with a diameter of 85 inches. The front door is 36 inches wide and 80 inches tall. Orville thinks the table top will fit through the door, but Jerri does not. Who is Correct?
Answers
Answer:
I think it will fit
Step-by-step explanation:
36 + 80 = 116 which is more than 85
What is the area of the triangle below?
Answers
Answer:The area of the triangle is given by the formula mentioned below: Area of a Triangle = A = ½ (b × h) square units where b and h are the base and height of the triangle, respectively. Now, let’s see how to calculate the area of a triangle using the given formula.
Step-by-step explanation:
Is 6,364 a reasonable product for 706×45
Answers
Answer:
I don't think so because I tried it and that's what I got
Step-by-step explanation:
Answer:
No, it is not. A reasonable product is 31,770.
Step-by-step explanation:
Ever heard of a calculator? It's way faster.
45 x 100 = 4,500
4,500 x 7 = 31,500
45 x 6 = 270
31,500 + 270 = 31,770
