Answer:
The hypotenuse is 55 miles
Step-by-step explanation:
Given the sides of a right angle triangle as 33 and 44 miles, we want to get the hypotenuse
Mathematically, by Pythagoras’ theorem, the hypotenuse square is the sum of the squares of the other two sides
So we have;
h^2 = 33^2 + 44^2
h^2 = 3025
h = √3025
h =55 miles
A triangle has vertices (2, 1), (5, 1), and (5,5). What is the length of the longest side of the triangle?
HELPPPP !!! I ONLY HAVE 30 MINUTES LEFT
Answer:
5,5
Step-by-step explanation:
it has the longest side
PLEASE NEED HELP NOW WILL GIVE BRAINLIEST
What is the value of B?
15−2x=3x what is x solved for
Some one help pleaseeeee its very easy
Answer:
the last one 5/6
Step-by-step explanation:
Answer:
5/6
I hope this helps!
what is 30 percent of 210
Answer:
63
Step-by-step explanation:
add or subtract the following fractions. write in simplest form.
3/4 - 3/10
Answer:
I got 9/20
Hope that helps!
20 POINTS NEED HELP ASAP WILL MARK BRAINLIST
Find f(3) for f(x) = -5x – 2
Answer:
-17
Step-by-step explanation:
F(3) find f(x) = -5x - 2
As u can see instead of x inside the parentheses it's a 3, meaning we have to replace x with 3 in the equation
f(3) = -5x - 2
f(3) = -5(3) - 2
f(3) = -15 - 2
f(3) = -17
Help me with this problem please
Answer:
the answer is B
Step-by-step explanation:
the length of one side of a rectangle is p cm and width is 3(p-2) cm the perimeter is 44 cm find the length and width of rectangle
Answer:
Length = 7cm, Width = 15cm
Step-by-step explanation:
Length = p
Width = 3(p-2)
= 3p-6
Perimeter = length + width + length + width
= p + 3p-6 + p + 3p-6
= 8p-12
8p - 12 = 44
Isolate 8p.
8p = 44+12
= 56
Find p.
p = 56 ÷ 8
p = 7
Length = 7cm
Width = 3(7)-6
= 21-6
= 15cm
Use the equation y = x - 2 and perform a reflection over the x-axis. Write an equation in 2
1
slope intercept form that represents the new line.
Answer:
Please check the explanation.
Step-by-step explanation:
Given the equation
y=x-2
We know that Reflecting over the x-axis inverts the sign of the y-coordinate.
Thus, after reflecting over the x-axis, the equation would be:
-y = x - 2
Now, writing the equation in the slope-intercept form
y=mx+b
where
m is the slope and b is the y-interceptso the equation in the slope-intercept form
-y = x - 2
y = -x + 2
Here,
The slope = m = -1The y-intercept = b = 2Cheryl paid $37.20 for 12 gallons of ice cream for a school picnic. how much would 1 quart of ice cream cost? group of answer choices $4.10 $0.68 $0.78 $3.10
Cheryl, that paid $37.20 for 12 gallons of ice cream for a school picnic would pay $0.78 for 1 quart of ice cream
To solve this problem, we have to state the equation using the information of the problem
Information about the problem:
Payment= $37.20Amount= 12 gallons1 quart cost=?Converting the amount unit from gallon to quart, we get:
12 gallons * (4 quart / 1 gallon) = 48 quarts
12 gallons are equivalent to 48 quarts
Calculating how much would cost 1 quart of ice cream:
1 quart cost = payment / amount(quart)
1 quart cost = $37.20 / 48 quarts
1 quart cost = $0.78
What are algebraic operations?We can say that they are the set of numbers and symbols that are related by the different mathematical operation signs such as addition, subtraction, multiplication, division among others.
Learn more about algebraic operations at: brainly.com/question/3927786
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Amber has a dog walking business. she walks a golden retruever 1.8 miles each work day for a week. How many miles does Amber walk the golden retreiver? plz tell me i will give you brainlist
Answer:
12.6
Step-by-step explanation:
Answer:9 miles
Step-by-step explanation:
5 working daya x 1.8 miles = 9 miles
Step-by-step explanation: 1.8 x 7
HELP!!!! WILL MARK BRAINLIEST!!!!!!
Answer: The answer is 9 because the equations represent the same expression but just in different forms.
Step-by-step explanation:
there are 20% more goblins than wizards in magic club there are 120 goblins in magic club
Answer:
Final Answer: There are 100 wizards in the magic club
Step-by-step explanation:
Since this question is asking for how many wizards are in magic club, we can represent wizards with the variable "w"
w = wizards
Next, we know that there are 120 goblins and that there are 20% more goblins than wizards in magic club.
120 = w + 20%w
120 = w + 0.2w
(percentages are just the percent/100)
120 = 1.2w
1200 = 12w
100 = w
Will mark brainliest for whoever answers
Answer:
D
Step-by-step explanation:
Correlation coefficient is the leading coefficient of the line of best fit. We can estimate the slope by looking at the plots. The plots are moving in a positive slope so we can remove B and C and E.
We're left with slope of 1 and 0.5
We can faintly imagine the line of slope 1. It doesn't really fit. SO it is 0.5
Can anyone please help me with this. It’s late and I need help asap :)
Answer:
I think they're both always but I'm not sure
help please i’m stuck lol
Answer:
The answer for this is x=-5
Answer:
x=-5
Step-by-step explanation:
-4x+1=21
move the 1 to the right side and subract it so it will turn into -4x=20
divide -4 to get the x by itself and then you will get x=20/-4 this will now divide and be x=-5
Pls help I need the answer quick
Is the last option correct?
Answer:
yes it is
Step-by-step explanation:
Pls help will give brainliest to who is Wright
Answer:
24
Step-by-step explanation:
Hope this helps! :3
plz mark as brainliest!
Answer:
The answer is 24 :)
Last year Lucy made $87.32 house-sitting for a neighbor and $82.29 mowing lawns. How much money did she earn in all?
Answer:
$169.61
Step-by-step explanation:
X = 87.32 + 82.29
X = 169.61
Answer:
$169.61
Step-by-step explanation:
87.32+82.29=169.61
need brainlyest plz
Find the measure of the missing angle
Answer:
154
Step-by-step explanation:
180-26=154
Translate the phrase into an algebraic expression.
3 times b
Answer:
3b
Step-by-step explanation:
It`s just . . . 3b lol
When numbers and variables multiply, they are put in the form of (integer)(variable). They phrase can only be further simplified if there is a number substitution for b.
The cylindrical part of an architectural column has a height of 320 cm and a
diameter of 30 cm. Find the volume of the cylindrical part of the column. Use
3.14 for rand round your answer to the nearest cubic centimeter if needed.
30 cm
320 cm
A. 904,320 cm3
B. 226,080 cm3
C. 75,360 cm3
D. 72,000 cm3
Answer:
226,080 cm3
Step-by-step explanation:
Answer:
226, 080- (B)
Step-by-step explanation:
Ap3x
PLEASE I NEED HELP FOR THIS TEST
Simplify the difference. Write your answer in standard form.
2) (8r - 4r + 8) - (5r - 8 + 7r")
A) -24r + 3r + 16
B) 3r + 13r + 16
C) -11p+ 3r + 16
D) -317 + 3r + 16
Answer:
- 11r³ + 3r + 16
Step-by-step explanation:
( 8r - 4r³ + 8 ) - ( 5r - 8 + 7r³ ) =
= 8r - 4r³ + 8 - 5r + 8 - 7r³ =
= - 11r³ + 3r + 16
Erin owns 48 movies on DVD. Three eighths of the movies are comedies, 1/3 are dramas, 1/4 are action adventure, and the rest are science fiction. What part of her movie collection is science fiction?
Part A: determined if the triangles are similar?
Part B: complete the similarity statement, if they are not similar, type Not Similar.
Answer:
please pleasehelp help me me my question
A car park space needs 8 square metres for 1 car. just considering the spaces for parking, what dimensions for a car park would be needed for 60 cars
The dimensions of a car park for 60 cars is: 480 m^2
To solve this exercise we have to do a mathematical operations of multiplication with the given information.
Information about the problem:
car park space = 8 m^2/cardimensions for a car park (60 cars) = ?To know the dimensions for the car park of 60 cars we have to do the following multiplication:
dimensions for a car park (60 cars) = car park space * 60 cars
dimensions for a car park (60 cars) = 8 m^2/car * 60 cars
dimensions for a car park (60 cars) = 480 m^2
What is multiplication?It is a mathematical operation that consists of adding the same number, called the multiplicand, as many times as indicated by another number, called the multiplier. The result is called the product.
Example: 2+2+2= 6 is equal to say 2*3= 6
Multiplied * multiplier = product
Learn more about multiplication at: brainly.com/question/10873737
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What is the transformation from ΔA'B'C' to ΔA''B''C'' ?
Is this relation a function? Justify your answer.
11
10
9
8
7
6
5
4
3
2
1
1 2
4 5
6 7 8 9 10 11
A. Yes, because every x- and y-value is positive.
B. No, because two points with the same y-value have different x-
lues
C. Yes, because every x-value corresponds with a single y-value.
D. Yes, because the number of x-values is the same as the number of
y-values