Answer:
22ft
Step-by-step explanation:
6ft + 2ft + 3ft + 5ft + 3ft (missing side) + 3ft (missing side) = 22ft
At 4:00 AM, the temperature is – 12 F. If the temperature drops 3 F per hour, what will the temperature be at 6:00 AM?
Answer:
The temperature will be -18 degrees
Step-by-step explanation:
just add 3 to 12 for every hour (2 hours)
Answer and explanation.
Answer:
you have to change the 145* to 110* and flip it to the idol point in x
Step-by-step explanation:
hope this helps, I was just doing this
Answer:
The polygon is a pentagon and it has 5 sides so use the formula to find the sum of the interior angles that is (n-2)×180°.so,
(5-2)×180 = 540°
540-145-110-105-100 = 80°
so the answer is 80°
A rectangular field has a length of x metres.
The width of the field is (2x-5) metres.
Show that the perimeter of the field is (6x-10) metres.
The perimeter of a shape is the length of all the sides added together. In this problem, the length of the rectangle is x and the width is (2x-5). With the information given, we want to show that it equals or is equivalent to (6x-10), which is supposed to represent the perimeter of the rectangle.
Before I write my equation I what to make sure you understand that there are of course two side lengths of this rectangle and two widths. That being said, the equation would look like this:
2x + 2(2x-5) = 6x-10
(both side lengths) + (both widths) = perimeter
I'll show you how you can simplify this equation to show that the perimeter of the field is 6x-10 :
2x + 2(2x-5) = 6x-10
(first step would be to distribute the 2 into 2x-5)
2x + 4x-10 = 6x-10
(add the x's on the left side to simplify)
6x-10 = 6x-10
Well well, what do we have here :). We ended up with the same expression on each side of the equal sign. We totally know that they're equivalent, in fact they're the same.
(I honestly really hope this helps. I confused myself a little thinking a lot about this problem. Please let me know if you run into any issues with my answer. I'm pretty sure I'm accurate on the work I showed. I also wasn't able to view your PDF sadly :( )
find the value of 8^1/3
Answer:
2
Step-by-step explanation:
calculato
Give examples of Inverses (ex: are 3 and -3 inverses?)
Answer:
3, -3 ; 4, -4
Step-by-step explanation:
Yes, 3 and -3 are inverse because positive is the inverse of negative.
You could also write
[tex] {3}^{2} [/tex]
and
[tex] \sqrt{3} [/tex]
because squares and square roots are inverse operations.
Joey has 42 marbles. He has 7 times as many marbles as Sam has. How many marbles does Sam have? *
49
35
7
6
Answer:
sam has 6 marbles
Step-by-step explanation:
if Joey has 7 times as many as Sam then 42/7= 6
Caitlin went to the store to buy school clothes. She had a store credit from a previous return in the amount of $39.58. If she bought 4 of the same style shirt in different colors and spent a total of $52.22 after the store credit was taken off her total, what was the price of each shirt she bought? Write an equation that represents the situation where s represents the price of one shirt.
Answer:7535675
Step-by-step explanation:
what is the equation for 3.36 ÷ 0.84.
Answer: 4
Step-by-step explanation:
Solve for x
Which one is it
5
6
7
8
Help! Please!
Which expression is equivalent to the given expression?
−(12y+14)=
−14(1+2y)
14(2y−1)
−2(14y−18)
2(18−14y)
Answer:
- 1/4 ( 1 + 2y)
Step-by-step explanation:
Calculate the slope between (-3,1) and (6,13)
Answer:
4 / 3
Step-by-step explanation:
slope formula: (y2 - y1) / (x2 - x1)
(13 - 1) / (6 + 3)
12 / 9
4 / 3
Solve the equation v + f – e = 2 for e.
Answer:
e = -2 + v + f
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of EqualityStep-by-step explanation:
Step 1: Define
v + f - e = 2
Step 2: Solve for e
Subtract v on both sides: f - e = 2 - vSubtract f on both sides: -e = 2 - v - fDivide -1 on both sides: e = -2 + v + f5. The point (-7, 4) is reflected over the line x = -3. Then,
the resulting point is reflected over the line y = x. Where
is the point located after both reflections?
A. (-10,-7)
B. (1,4)
C. (4, -7)
D. (4,1)
Answer:
(4,1)
Step-by-step explanation:
Reflected over x = -3, new point : (1,4)
Reflected over y=x, new point = (4,1)
A group of meteorologists wanted to investigate if average low temperature is a function of latitude. They collected data in the table below. Bangkok Hanoi Havana Jerusalem Paris Latitude (degrees) 13.413.413.413, point, 4 21.121.121.121, point, 1 23.823.823.823, point, 8 31.531.531.531, point, 5 48.548.548.548, point, 5 Low temp. (degrees Celsius) 20202020 7777 17171717 4444 111
Answer:
Graph A
Step-by-step explanation: Math
Answer:
its a
Step-by-step explanation:
I got it right on khan academy
2. What is the value of x? Show ALL of your work. Round your answer to the nearest tenth.
А
x cm
12 cm
B
6 cm
9514 1404 393
Answer:
10.4
Step-by-step explanation:
The Pythagorean theorem applies to the sides of this right triangle.
x² + 6² = 12²
x² +36 = 144 . . . . find the squares
x² = 108 . . . . . . . . subtract 36
x = √108 . . . . . . . take the square root
x ≈ 10.4
Brandon bought a 5-gallon container of paint to paint his house, how many pints is in the 5-gallon container?
Answer:
40 pints
Step-by-step explanation:
1 gallon = 8 pints so 5x8= 40
Answer:
5-gallons=40 pints
Step-by-step explanation:
You need to multiply the number of gallons by 8.
5*8=40
40 pints would be the answer.
Solve using fractional law exponent rule
Answer:
hope this help
Step-by-step explanation:
8 3/ 5 so that is the answer
[(M^2N^2-MN)(M^2N^2+MN)]/MN
Answer:
Step-by-step explanation:
M²N² - MN = MN (MN - 1)
M²N² + MN = MN (MN + 1)
[tex]\frac{(M^{2}N^{2}-MN)(M^{2}N^{2}-MN)}{MN}= \frac{MN(MN-1) * MN(MN + 1)}{MN}\\[/tex]
= (MN - 1) * MN * (MN + 1)
= (MN - 1)(MN +1) MN {(a+ b)(a - b) = a² - b² }
= (M²N² - 1²) * MN
= (M²N² - 1)MN
find angle X on the given figure. m
Answer: 20degrees
Step-by-step explanation: 138+22=160 180-160 = 20
Q 1.
Find the HCF of 58 and 70 using the
division method.
Answer:
Find the prime factorization of 58. 58 = 2 × 29.
Find the prime factorization of 70. 70 = 2 × 5 × 7.
To find the GCF, multiply all the prime factors common to both numbers: Therefore, GCF = 2
Step-by-step explanation:
What is the slope...?
Answer:
slope = -2
Step-by-step explanation:
To find the slope, you can use the slope formula, [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line passes through, and [tex]x_2[/tex] and [tex]y_2[/tex] represent the x and y values of another point the line also passes through.
So, in order to answer the question, we need two points from the line. To find these points, look at the x and y values of the table - they form points. Thus, (-2, 0) and (-1,-2) would be two points the line passes through. Use those x and y values and substitute them into the formula. Then, solve:
[tex]slope = \frac{y_2-y_1}{x_2-x_1}\\= \frac{(-2)-(0)}{(-1)-(-2)}\\= \frac{-2-0}{-1+2} \\= \frac{-2}{1} \\= -2[/tex]
Thus, the slope is -2.
Find the missing values in the ratio table. Then write the equivalent ratios of cost to time.
Cost (dollars) 2 3 13.5
Time (minutes)50 75
The equivalent ratios of cost to time are 2 : 50 , 3 : 75, and 13.5 :
P.S. I give brainlist, stars, and hearts. First place gets brainllest , hearts, and stars. Second place gets hearts, and stars.
Answer:
337.5
Step-by-step explanation:
50÷2 = 25
75÷2 = 25
13.5×25 = 337.5
The missing value in the ratio table is 337.5.
What is ratio?It is the comparison of one quantity with another. For example, if your weight is 30 kg and your father's weight is 90 kg, then the ratio of weight is 1:3.
Given data:
Cost (dollars) 2, 3, 13.5
Time (minutes) 50, 75
The ratio of cost: time = 2 / 50 = 0.04
The ratio of cost: time = 3 / 75 = 0.04
Hence,
Ratio = cost / time
0.04 = 13.5 / t
t = 337.5
Therefore, the missing value in the ratio table is 337.5.
To know more about Ratios:
https://brainly.com/question/13419413
#SPJ2
Mrs. Jordan combined a box of 32 red pencils with a box of 26 blue pencils. Then, Mrs.
Jordan gave each of her 5 students the same number of pencils. How many pencils
remained after Ms. Jordan divided the pencils equally among her students
Answer:
11.6
Step-by-step explanation:
100 points plz help me
Answer:
1) 6
2) 5
3)3
Step-by-step explanation:
36 ÷ 6 = 6
25 ÷ 5 = 5
9 ÷ 3 = 3
The 3rd gardener was fastest
Given:
Three gardeners
Time 36,25,9
Bushes 6,5,3
Procedure
Time per bushes
First
6/36 = 0.16 bushes per minute
Second
5/25 = 0.2 bushes per minute
Third
3/9 = 0.33 bushes per minute
The fatest gardener is "Third Gardener"
what are thex intercepts of 푓(푥) = − 1 5 푥 4 −푥 3 +푥 2 +7푥 +7
Answer:
Is this language Chinese
Pls help I will give 22 points :(((
Help me please!!! rewrite as a simplified fraction.
1.1 and the second 1 is repeated.
Answer:
1.1 as a simplified fraction is 11/10 and 1 repeating as a simplified fraction is 1/9
Step-by-step explanation:
pretty sure its right...
Answer: 10/9 hope that helps :>
Step-by-step explanation:
Which equation has only 7 as a possible
value of x.
A. x = 343
B. X'= 21
C. x² = 343
D. x² = 21
Answer:
x³ = 343, if x = 7
Step-by-step explanation:
If x = 7, then:
x² = 49x = 7x³ = 343HOPE THIS HELPS YOU
Follw me = 10 thanks
Mark as brainliest = 10 thanks
1 thanks to me = 2 thanks
DATE
PAGE NO
a) In which quadant quadrant does point
(-4,2) lie?
Answer:
Quadrant 2
Step-by-step explanation:
:)
Adidea Corp. estimates that $5,670 of its accounts receivables are uncollectible. How will the company record the transaction?
Answer:
When it is said that accounts receivables are uncollectible, it means that the company does not expect some of its accounts receivables to pay them back for the goods that the accounts receivables purchased on credit.
Uncollectible account receivables therefore reduce the accounts receivables account.
Entry will be:
Date Accounts Description Debit Credit
xx-xx-xxxx Noncollectible accounts expense $5,670
Accounts Receivables $5,670
The uncollectibles are an expense and expenses are debited when they increase.
The accounts receivables are reducing and assets are credited when they reduce in value so it will be credited.