What is the surface area of a rectangular prism with the Length being 14cm, the Width being 21cm, and the Height being 5cm?
Answers
Related Questions
A store has a 25% off sale on coats. With this discount, the price of one coat is$ 34.50. What is the original price of the coat?
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Answer:
I believe this would make the original price of the coat $46.00
Step-by-step explanation:
Answer:
$46.
Step-by-step explanation:
set up as a proportion. when an item is reduced by 25%, that means you're paying 75% for it. so the proportion would be: 75/100=34.50/x. Once you solve for X, your answer will be $46.
Hope this helps!!!
1. Cicily read of a book one day and read of the book the next day.
How much of the book did Cicily read in all?
A. 3/8
B. 10/15
C. 13/15
D. 2/15
2. Larson had yards of ribbon. He used yards of the ribbon.
How much ribbon does Larson have left?
A. 7/12 yard
B. 1 7/12 yards
C. 2 7/12 yards
D. 3 6/10 yards
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Answer:
1. C. 13/15
2. B. 1 7/12
Step-by-step explanation:
Answer:
there's no specific numbers so you can't solve
Step-by-step explanation:
In polygon FGHJ, what is the length of HJ if H is at (-3, 5) and J is at (-3, -1)?
Answers
Answer:
6 units
Step-by-step explanation:
This table shows the cost of canoe rental, y, based on the number of days rented, x.
Answers
Answer:
C. x = 12.5y
Step-by-step explanation:
Since y is how much money it is for rent, you would put the y after the number as in "12.5y" then your trying to figure out what equals what. You you would but the x because the x is how much it is per rent day.
Hope this helps!
Answer:
C. x = 12.5y
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
1. b. 8 3/5
2. b. 3
3. 29
Step-by-step explanation:
1. b. 8 3/5
90 3/10 divided by 10 1/2
= 8 3/5
2. b. 3
8r= 24
/8 /8
r= 3
3. 29
957/33
= 29
2. B
3. 29
Hope this helps :D
What is the value of x?
Enter your answer in the box.
x =
Answers
Answer:
The answer i got is 25, tell me if i'm wrong
Hey could someone please help me understand the question. Ill give brainliest.
Answers
Answer:
(D) (1300)
Step-by-step explanation:
You add the percents 8+2+16=26%.
Then multiply with total, 5000x0.26=1300
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
Answers
Answer:
180 - (67+52)=x
Step-by-step explanation:
I just know if that is not the answer look for something that gets the same answer
Identify the slope and y-intercept of the graph of the equation.
y = 4/5x + 1
A. slope: 4/5 ; y-intercept: –1
B. slope:5/4 ; y-intercept: –1
C. slope: 5/4; y-intercept: 1
D. slope: 4/5; y-intercept: 1
Answers
Answer:
The awnser is D!!!!!!!!!
The original blueprint of a concrete patio has a scale of 2 inches = 3 feet.
Victoria wants to make a new blueprint of the patio with a
length of 16.8 inches.
a. What is the scale for the new blueprint?
b. What is the width of the blueprint with the new scale?
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The scale factor for the new blueprint will be - {K} = 3/2 and the width of the blueprint with the new scale will be 25.2 feet.
What is ratio?Ratio is a quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
Given is that the original blueprint of a concrete patio has a scale of
2 inches = 3 feet. Victoria wants to make a new blueprint of the patio
with a length of 16.8 inches.
{A} -It is given that -
2 inches = 3 feet
1 inch = (3/2) feet
The scale factor for the new blueprint will be -
{K} = 3/2
{B} -The width of the blueprint with the new scale will be -
{w} = 3/2 x 16.8
{w} = 3 x 8.4
{w} = 25.2 feet
Therefore, the scale factor for the new blueprint will be - {K} = 3/2 and the width of the blueprint with the new scale will be 25.2 feet.
To solve more questions on ratios, visit the link below -
brainly.com/question/29079409
#SPJ2
What is the 2nd step when simplifying this expression
50 + 72 (10) – 4
50 plus 49
14 times 10
10 minus 4
49 times 10
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Solve for x
find the measure of angle y
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Answer:
X = 2 Y = 34°
Step-by-step explanation:
Fill in the missing numbers. If you get it right, you are a genius and you will get brainiest.
Answers
Answer:
I think they are 3 , 13, 2, 12, 0
Step-by-step explanation:
An integer is between -4 and -19. It is twice as far from -4 as it is from -19. What is the integer? SHOW ALL YOUR STEPS**
Answers
Answer:
-12
Step-by-step explanation:
use a number line go back 8 spaces from 19 and back from negative 4
Answer:
this integer is -14
Step-by-step explanation:
19-4=15
the distance between -4 and the integer is 2x, the distance between the integer and -19 is x
x+2x=15
3x=15
x=5
-19+x=-19+5=-14
Aviah uses the treadmill at Biff's Gym. She sets the speed to a constant 4 miles per hour.
Which graph represents Aviah running on the treadmill?
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Answer:yeah the guy above me is correct
Step-by-step explanation:
HELP ASAP!!! PLEASE :)
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Answer:
What do you need help with.
Step-by-step explanation:
PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEE HELP I NEED THIS NOW
Write a series of transformations that includes a translation followed by a reflection to map
M(4, −3) onto M’(2, 5).
Answers
Answer:
1+1+2
35+34=69
you do the math...
Step-by-step explanation:
The equations below represent the numbers y of tickets sold after x weeks for two different local music festivals.
y=10x+150: Country Music Festival
y=20x+115 : Pop Music Festival
After how much time have the same number of tickets been sold for both festivals?
Question 2
What is the number of tickets sold at that time?
Answers
Answer:
x=3.5
Step-by-step explanation:
if y = y
20x+115=10x+150
-10x -10x
10x+115=150
-115 -115
10x=35
x=3.5
brainllest please
Write a series of transformations that includes a translation followed by a reflection to map
M(4, −3) onto M’(2, 5).
Answers
Answer:
Step-by-step explanation:
Find the slope of the line through each pair of points.
(17, −13), (17, 8)
Answers
Ms. Drohan studied for 5 hours and 18 minutes. How many minutes was that?
A. 300
B. 518
C. 318
D. 272
Answers
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
5×60 = 300 (60 minutes in each hour)
300 + 18 = 318
Step by Step: Solve:
3x + 2 ( 2x + 9 ) = 4
Answers
Answer:
3x + 2 (2x + 9) = 4
3x + 4x + 18 = 4
7x + 18 = 4
7x = -14
x = -2
Step-by-step explanation:
i think it should be -2. if im wrong sorry
Take care of the parenthesis to get the following
3x + 4x + 18 = 4
Add the X values
7x + 18 = 4
Take 18 from both sides so it looks like this
7x = 4 - 18
From this you’ll get this
7x = -14
Divide both sides by 7
x = -14 / 7
Simplify
X = 7 * - 2 / 7
Simplify
X = -2
i need help......................
Answers
Answer:
a) false
b) true
c) true
d) false
hope dis helps ^-^
pls help it is due today
Answers
Answer:
(-3, 5) is C
(0,-2) is D
(-2, -2) is E
Step-by-step explanation:
Answer:
1.c - 2.d - 3.e - 4.b - 5.a
Match the number to its Prime Factorization.
Answers
Answer:
64 = 26
72 = 23 * 32
54 = 2 * 33
504 = 23 * 32 * 7
Pls can someone help me will give brainliest. 7th grade math
Answers
Answer:
y=-3
Step-by-step explanation:
you just cross cancel and that's the answer
...I believe there is one solution
Answer:
infinite solutions because they both equal each other, if they where different it would be no solutions. and infinite means they equal each other so they will always work out.
What is the length of the line segment PQ on the coordinate grid?
A four-quadrant coordinate grid from negative 50 to positive 50 in increments of 10 is drawn. Point P is plotted on the ordered pair negative 20, 30. Point Q is plotted on the ordered pair 30, 30. The points are connected by a line.
10 units
20 units
30 units
50 units
Answers
Answer:
The length of line PQ:
PQ = 30 - (-20) = 50 units
Twice a number less than twenty is at most ten
Could anyone write this into a problem? I’m not understanding it quite as much.
Ex: x + 3 < -1
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Answer:
2x < 20 = 10?
Step-by-step explanation:
Which expression best represents the value of pi?
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[tex]\boldsymbol{\pi}[/tex] is denoted by the expression [tex]\boldsymbol{\frac{22}{7}}[/tex].
So, option D. is correct.
Algebraic ExpressionAn algebraic expression is one that is composed of integer values, variables, and mathematical operations.
Algebraic expressions have at least one variable and one operator (addition, subtraction, multiplication, division).
[tex]\boldsymbol{\pi}[/tex] is denoted by the expression [tex]\boldsymbol{\frac{22}{7}}[/tex].
So, option D. is correct.
Find out more important information about algebraic expression here:
https://brainly.com/question/953809?referrer=searchResults
Can someone help me find the sq or answer to this thanks will give brain liest if its correct!
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Answer:
Step-by-step explanation:
The first thing its a square which means half the time we are multiplying 24 is one 24 times 3.14 is 75.36