Answer:
m<A = 32°
Step-by-step explanation:
When angles are vertical, it means they are equal to each other:
m<A = m<C
4x - 8 = 2x + 12
4x - 2x = 12 + 8
2x = 20
x = 20/2
x = 10
Solve for A:
4x - 8
4(10) - 8
40 - 8
32
Solve for y.
6x + y = 10
[tex]6x + y = 10 \\ y = 10 - 6x \\ y = 10 - 6x,x∈ℝ[/tex]
Solved✔︎Answer:
y = 10 - 6x
Step-by-step explanation:
6x + y = 10
=> y = 10 - 6x
3.1 María obtuvo 24 de los 25 problemas correctos en su prueba. ¿Qué puntuación obtuvo?
Answer:
96% del 100 %
Step-by-step explanation:
de nada papu
1. The ratio of red marbles to blue marbles
in a bag is 2 to 5. If there are 60 more
blue marbles than red marbles in the
bag, how many marbles are there all
together?
Answer:
84
Step-by-step explanation:
Cross multiply to solve for the red marbles
Let x = the number of red marbles
2/5 = x/60
Cross multiply
2(60)/5 = x
x = 24 which is the number of red marbles.
60 blue plus 24 red = 84 total marbles.
Are the following triangles similar? If so state the reason.
not similar
yes by SAS
yes by SSS
yes by AA
Answer:
yes by aa similarity.
angle sxn=nyd [given]
angle snx= ynd [by vertically opposite angle]
Please help me solve this problem
Answer:
(4x+2)*2+(6x)*2=84feet
8x+12x+2=84
20x+2=84
20x=82
x=4.1
18.4*24.6=452.64
ans:452.64
Please help me need help.
Answer:
On the image.
Step-by-step explanation:
On the image. Hope this helps!
(8p - 2) (6p+2)
help plz
Answer:
[tex]48p^2+2p-4[/tex]
Step-by-step explanation:
We can use the FOIL method to expand two multiplied binomials. It states that [tex](a+b)(c+d)=ac+bc+ac+bd[/tex]. The FOIL method stands for First(first terms) outer(outer terms) inner(inner terms) last(last terms).
So, we can expand our binomials now!
[tex](8p-2)(6p+2)=(8p)(6p)-2(6p)+(8p)(2)-2(2)=48p^2-12p+14p-4=\boxed{48p^2+2p-4}[/tex]
Use the distributive property to remove the parentheses.
-6(-v+2y-5)
Answer:
6v-12y+30
Step-by-step explanation:
Hope this helps:)
The area of a square is 676 square feet. what is the perimeter of the square?
Given : The area of a square is 676 square feet. what is the perimeter of the square?
Solution :
Area of Square = 676 ft²
Let's assume the constant multiple be α (alpha)
Length × Breadth = 676α × α = 676α² = 676α = √676α = 26So, now getting perimeter
As we know that, Perimeter = 4(Side)
Perimeter = 4(26) Perimeter = 104Henceforth, the perimeter of square is 104 ft
Help im stuck of this assignment
Answer:
48÷8, -36÷-12
Step-by-step explanation:
Pleaseeseeeee help with question 7
In the year 2015 Emily was three times as old asKaitlin. By the year 2021 Kaitlin will be half asold as Emily will be. How old was Emily on theyear 2000?
In 2000 Emily was 9 years old.
Given that in the year 2015 Emily was three times as old as Kaitlin while by the year 2021 Kaitlin will be half as old as Emily will be, to determine how old was Emily on the year 2000 the following calculation must be performed:
2015 = E = 3K 2021 = E = 2K 24 /// 8 --- 30 /// 14 18 /// 6 --- 24 /// 12 18/6 = 3 24/12 = 2 2015 = Emily was 24 years old 24 - (2015 - 2000) = X 24 - 15 = X 9 = X
Therefore, in 2000 Emily was 9 years old.
Learn more in https://brainly.com/question/20025195
find the slope of the line
Slope intercept form
Answer: -2/6
Step-by-step explanation:
solve for y
110
75
100
55
Answer:
100
Step-by-step explanation:
because a straight line equals 180 degrees. 25 plus 55 is 80. 180 minus 80 is 100, so the answer is 100 degrees
Someone help please thank you
Answer:
The answer is C which is -3
Step-by-step explanation:
what is 1.5 as a ratio plz help
Answer:
1.5 as a fraction is written as 3/2
Step-by-step explanation:
The ratio 1.5 which is read "1.5 to 1" means that the length is 1.5 times the width. So, for example if your paper is 2 inches in width then the length is 1.5 × 2 = 3 inches.
The larger of two consecutive integers is 13 greater than four times the smaller. Find the integers. -3, -4 7, 8 3, 4
Answer:
The integers are -3 and -4.
Step-by-step explanation:
Two consecutive integers are an integer and the one just greater or just less than the4 first one, such as 5 and 6, or -8 and -9.
If the smaller integer is x, then the next greater integer is x + 1.
x + 1 = 4x + 13
-3x = 12
x = -4
x + 1 = -3
Answer: The integers are -3 and -4.
Check:
Smaller integer: -4
Larger integer: -3
4 times smaller integer = 4 * (-4) = -16
13 greater than 4 times smaller = -16 + 13 = -3 = greater integer
-3 and -4 is the correct answer.
Answer:
-3 and -4
They are indeed correct.
-3 (x + 2) + 9 + 7x = 4x + 5 – 2
Step-by-step explanation:
- 3 ( x + 2 ) + 9 + 7x = 4x + 5 - 2
- 3x - 6 + 9 + 7x = 4x + 5 - 2
- 3x + 7x + 9 - 6 = 4x + 5 - 2
4x + 3 = 4x + 3
Quincy, Rosalina and Jamal have formed a partnership. The total investment was $800,000. Quincy and Rosalina own 36.2% and 24.8% . How much money did Jamal invest? Show all steps and all work for full points
Answer:
402$
Step-by-step explanation:
Four less than the product of three and n
Answer:
Statement should be : "4 less than the product of 3 and some number x is y" => 3x-4 = y
Step-by-step explanation:
Let "Four less than the product of three and n"
From the given statement we get an algebraic expression 3x - 4 = y.
What is an algebraic expression?An algebraic expression in mathematics exists as an expression that stands created up of variables and constants, along with algebraic operations like addition, subtraction, etc. x exists a variable, whose value exists unspecified to us and can take any value.
An algebraic expression exists as an indication acquired by a finite number of the fundamental operations of algebra upon characters symbolizing numbers.
Let "Four less than the product of three and n". From the given statement we get an algebraic expression 3x - 4 = y.
To learn more about algebraic expression
https://brainly.com/question/19864285
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HELP PLEASEEEE ASAP !
Answer:
x = 57
Step-by-step explanation:
x and 57 are alternate interior angles and alternate interior angles are equal when the lines are parallel
x = 57
Click all of the multiples of 3 that are greater than 3 shown in the table. Don’t worry if a number has already been crossed out, go ahead and click it if it is a multiple of 3 that is greater than 3. (Choose 5)
12
6
15
7
18
9
Answer:
12 15 18 9 7
Step-by-step explanation:
Answer:
12, 6, 15, 18, 9Step-by-step explanation:
Multiples of 3 greater than 3 are:
12 = 3*46 = 3*215 = 3*518 = 3*69 = 3*3The only odd number is 7
I need help with this problem. Please I don’t want any links for “answers”.
Answer:
why does it say the answer is 165 on top?
HELP WILL MARK YOU BRAINLIEST, PLS I NEED ASAP
Answer:
Pizza 1: lenght(l)=16 and width(w)=4
Perimeter=40in.
Pizza 2: l=32 and w=2
Perimeter=68in.
Step-by-step explanation:
1. List down factors of 64.
64=1,2,4,8,16,32,64
2. Select the factors you'll be using to draw your rectangles. In this case I selected the factors 2,4,16 and 32 because area of rectangle=l×w. Therefore 2×32=64 and 4×16=64.
3. Draw your rectangles according to the measurements you chose. If the drawing is too big to fit the box you can simply use a scale. Such as 1 inch=4 inches on your drawing. For example, when drawing the length of the second Pizza which is 32in. you can simply draw a line of 8 inches.
4. After drawing your pizzas you niw have to find the Perimeter of both. Simply use the formula Perimeter of a rectangle=2(l+w)
Pizza 1: Perimeter=2(16+4)
=2×20
=40in.
Now do the same for Pizza 2 using its own lengjt and width. Hope this helped.
Explain how to translate, rotate, or reflect line j to obtain line k please help!
Ozzie is 6 years older than McKenzie. Theo is Ozzie's dad and is 3 times older than McKenzie. Ozzie is 8 years old. How old is Theo?
Answer:
If Ozzie is 8 and 6 years older than McKenzie, then McKenzie is 2 years old. So if Theo is 3 times older than McKenzie, then Theo is 6 years old.
You are given a speed in miles per minute. Which conversion factor would you use to express the speed in feet per minute?1 mile Over 5280 feet60 minutes Over 1 second5280 feet Over 1 mile1 minute Over 60 seconds
Answer:is it mile 1 or 1 mile?
Step-by-step explanation:
please help asap!!! i really don't understand this. i would like an explanation on how you got the answer. NO LINKS PLEASE!!!!!!
Answer:
Step-by-step explanation:
One of the things you should keep in mind about parallel lines is that there are 8 angles in this configuration.
4 are equal to one value
and 4 other angles which are the supplements to the first four. If you know the value of one of the 8 angles, you know the value of the other seven.
So angles (8) 6 4 and 2 are all 82 degrees.
Angles 1 3 5 7 and all equal to 180 - 82 = 98
Number 8 is given as 82. It's the red number.
number 6 is vertically opposite number 8 so those two are equal
Number 6 is an alternate interior angle to 4. Those two are equal.
Number 2 is number 4s vertically opposite angle. The others are all done somewhat the same way.
According to the U.S. Geological Survey, there are over 300,000,000 cubic miles of water on the planet. How this number represented in scientific notation
Answer:
3.00x10^8
Step-by-step explanation:
So you want to make sure the number before the x10^ is beween 10 and 0 not including 10 and 0. So 1.00-9.99.
Move the demcil place up in 300,000,000 till your first number is between 1 and 9.99.
Then count how many places you moved it up, in this case 8
Add the amount of times you moved up to the x10^(in this space).
you answer is now 3.00 plus the x10^8
3.00x10^8