if there no other info given to you then I guess the answer would be x = 2 since (a) would equal 6?
9514 1404 393
Answer:
x = 12/a
Step-by-step explanation:
To find the value of x, divide both sides of the equation by its coefficient.
ax = 12
(ax)/a = 12/a
x = 12/a
What is the answer???
Answer:
AC < CD
RQS > QST
Step-by-step explanation:
The side that sees the bigger angle has a bigger length and so the side that sees the smaller angle has the smaller length in size.
Quand on selectionne son premier pokemon on a le choix entre salameche carapuce bulbizarre ou pikachu
ayooo what is this is are some kind a nerd lol
Answer:
vous avez le choix entre la charmander bulbasaur et
squirtle
You have the choice between charmander bulbasaur and squirtle
Step-by-step explanation:
Here i translated it from english to french
je l'ai traduit entre l'anglais et le français
Jarome is 6 feet tall and cast a shadow that is 8 feet long. If a tree is 24 feet tall, how long will it's shadow be?
27 feet
32 feet
30 feet
18 feet
Answer:
32 feet
Step-by-step explanation:
6 = 8
24 = ?
24 × 8 = 197
197 ÷ 6 = 32.
Answer:
32 feet
Step-by-step explanation:
ratio 6:8 simplified is 3:4
[tex]\frac{3}{4}[/tex] x [tex]\frac{8}{8}[/tex] = [tex]\frac{24}{32}[/tex]
32 Feet
30 points!! WILL GIVE BRANLIEST!!Jane needs open-topped boxes to store her excess inventory at year's end. She purchases large rectangles of thick cardboard with a length of 12 inches and width of 8 inches to make the boxes. She is interested in maximizing the volume of the boxes and wants to know what size squares to cut out at each corner of the cardboard (which will allow the corners to be folded up to form the box) to do this. What is the maximum volume?
Answer: 14
Step-by-step explanation:
Simplify the following expression: 15 POINTS
5(-9 + 2x) + 6(8 - 9x)
ASAP PLEASE FAST
3-44x
hope that helped if yes give me brainliest and if no draw my attention by hitting the comment section
ALGEBRA 1 HW< please help to give explanations
Please refer the attached pictures.
Hope this helps! :D
Answer:
See below
Step-by-step explanation:
a)
11x^2 + x^2 = (4x + 8)(3x - 3)12x^2 = 12x^2 + 24x - 12x - 2412x - 24 = 012x = 24x = 2b)
x/3 - x/9 = 63x/9 - x/9 = 62x/9 = 62x = 54x = 27c)
6^(x + 9) = 36^x6^(x + 9) = 6^(2x)x + 9 = 2x 2x - x = 9x = 9d)
4/9 + 1/a = 2/31/a = 2/3 - 4/91/a = 6/9 - 4/91/a = 2/9a = 9/2e)
√x + 3 = 6x + 3 = 6^2x = 36 - 3x = 33f)
1.2m - 0.2 = 3.8 + m
1.2m - m = 3.8 + 0.20.2m = 4m = 4/0.2m = 20g)
(x + 12)^2 = 9x + 12 = ± 3x = ± 3 - 12x = - 9, x = - 15Please help! im so confused.
i just need you to fill in the blanks. there should be a picture.
I will give you brainiest if you can do all 3!!
tysm! :)
Answer:
Bestieeeeeeeeeeeeee we need to talk
Step-by-step explanation:
Pleaseeeee its important
Subtract - 5x ^ 2 + 10x - 1 from 6x ^ 2 - x + 3 .
Answer:
11x^2-11x+4
Step-by-step explanation:
(6x ^ 2 - x + 3)-( - 5x ^ 2 + 10x - 1 )
6x^2-x+3+5x^2-10x+1
11x^2-11x+4
So the answer is 11x^2-11x+4
What is the length of leg y of the right triangle?
A right triangle with hypotenuse 37 and legs 35 and y
2
8
12
35
Answer:
12
Step-by-step explanation:
i took the test
Luis has a pyramid shaped plant pot. It has a square base with a side length of 36 cm, and the height of the pot is 36 cm. Luis wants to fill the pot with soil so that the soil takes up 75% of the pot's volume. How far up the pot will the soil reach?
Answer:
The required volume, if he wants to fill 75% of the pot's volume, is 11664cm³
Step-by-step explanation:
The volume of a pyramid is given as
[tex]V = \frac{1}{3} \times A \times h[/tex]
Where V is the pot's volume, A is the base area and h is the height.
Our base is a square, so the base area, if s denotes the side length, would be s x s.
s = 36cm, therefore we have A = 36cm X 36cm = 1296cm².
The height is given as 36cm, therefore we have our volume to be:
[tex]V = \frac{1}{3} \times 1296cm^2 \times 36cm[/tex]
[tex]V = 15552cm^3[/tex]
Since Luis wants to fill 75% of the pot's volume with soil. Then it will take
[tex]\frac{75}{100} \times 15552cm^3 = 11664cm^3 [/tex]
Thus, the required volume, if he wants to fill 75% of the pot's volume, is 11664cm³
If f(x) = -5x – 8 and g(x) = 2x + 1, then what is (f o g)(5.7)
A -36.5
B -70
C -72
D 12.4
Solve for X. -15=22x+7
Answer:
x=-1
Step-by-step explanation:
-15=22x+7
Subtact 7 both sides
-15-7=22x+7-7
-22x=-22
Divide both sides by -22
-22x=-22
x=-1
i need helppp. thanks you!!!
Answer:
I believe that It would be L.
If Lily got 18 questions right on a 20 questions
test, what percentage of the questions did she
get wrong?
Answer:
She got 10% of the questions wrong !
Step-by-step explanation:
To solve this problem I used cross multiplication
[tex]\frac{x}{100}= \frac{18}{20}[/tex]
18 x 100 =1800
1800 / 20 = 90
Since they are asking what she got wrong, not what she got right, you just need to subtract.
100% - 90% = 10%
hope this helped !
Answer:
10%
Step-by-step explanation:
18/20 Questions = 0.9 or 90% she got right
2/20 Questions = 0.1 or 10% she got wrong
You have given an equal sided triangle with side length a. A straight line connects the center
of the bottom side to the border of the triangle with an angle of α. Derive an expression for
the enclosed area A(α) with respect to the angle (see drawing
Answer:
First case;
α < 90°
The area of the shaded triangle = 1/8·a²·sin(60)sin(α)csc(120 - α)
Second case;
α > 90°
The shaded area of the triangle = 1/8·a²·sin(60)sin(180 - α)csc(60 - α) + (a²·√3)/4
Step-by-step explanation:
First case;
α < 90°
The given parameters are;
The type of triangle = Equilateral triangle
The length of the sides of the triangle = a
The area of the triangle = 1/2×a×b×sinC
Where;
a and b are two legs (sides) of the triangle and C is the included angle
e/(sin(α)) = a/(2sin(120 - α)) = f/(sin60)
f = a·sin(60)/(2sin(120 - α))
The area of the triangle = 1/2 × a·sin(60)/(2sin(120 - α))×a/2 × sin(α)
By an online application, we have
1/2 × a·sin(60)/(2sin(120 - α))×a/2 × sin(α) = 1/8·a²·sin(60)sin(α)csc(120 - α)
The area of the triangle = 1/8·a²·sin(60)sin(α)csc(120 - α)
Second case;
α > 90°
The shaded area of the triangle = The area of the equilateral triangle - The unshaded area of the triangle
With an online tool, we have;
The shaded area of the triangle = (a²·√3)/4 - 1/8·a²·sin(60)sin(180 - α)csc(120 - (180 - α)
The shaded area of the triangle = 1/8·a²·sin(60)sin(180 - α)csc(60 - α) + (a²·√3)/4
Which of these is a factor of 10?
A. 20
B. 2
C. 4
Answer:
B. 2
Hope this helps!
Step-by-step explanation:
The factors of 10 are 1, 2, 5, and 10. You can also look at this the other way around: if you can multiply two whole numbers to create a third number, those two numbers are factors of the third. 2 x 5 = 10, so 2 and 5 are factors of 10. 1 x 10 = 10, so 1 and 10 are also factors of 10.
A triangle has a perimeter of 165 cm. The first side is 65 cm less than twice the second side. The third side is 10 cm less than the second side. Find the length of each side of the triangle.
What is the length of each side of the triangle?
65 cm, 55 cm, 45 cm
55 cm, 60 cm, 50 cm
45 cm, 60 cm, 60 cm
not enough information to solve
Answer:
their is not enough information to solve this problem.
What is the y=mx+b of this?
Please help!(fractions) if 2/3b is equal to 2/7, what is b (fractions)
Answer:
b=[tex]\frac{3}{7}[/tex]
Step-by-step explanation:
[tex]\frac{2}{3}[/tex]b=[tex]\frac{2}{7}[/tex] multiply by reciprocal
A game decreased in price by
1/3
After the reduction it was priced at £26.
What was the original price of the game??
Answer: £78
Step-by-step explanation
It decreased by 1/3 and after the reduction it was £26 so you have to get the other 2/3 so you multiply £26 by 3 to get the 3/3 that you need that will give you £78.
26 × 3 = £78
The coach recorded the yards gained or lost by his football team during the first four plays of a game.
First play: –6 yards
Second play: 7 yards
Third play: –15 yards
Fourth play: 11 yards
How many total yards did the team get in this set of plays?
Michael borrowed $4,500 from the bank. The bank charged a simple interest rate of 10.5% for the 3 years he had the bank loan. What was the total cost of the loan?
Answer:
142.85?
Step-by-step explanation:
What is |5.4|?
What is the opposite of 10?
Answer:
-10
Step-by-step explanation:
Answer:
1. 5.4
2. The additive inverse is the negative value, -10.
The multiplicative inverse (reciprocal) is 1/10.
Step-by-step explanation:
1. Since the value within the absolute value is not negative then the value remains the same.
2, The opposite of positive 10 could be -10. The reciprocal is 1/10.
Please help picture below
Answer:
9 or 23
Step-by-step explanation
It depends of if D is an endpoint or in the middle.
If D is an enpoint, the length of BM is 16-7=9.
If it’s a midpoint, then BM is 16+7=23.
What is the slope of the line
Answer:
[tex]\huge\boxed{\frac{1}{2}}[/tex]
Step-by-step explanation:
In order to find the slope of a line, we need to find it’s rise over it’s run.
To do this, we need to find the change in y, and divide that by the change in x between any two given points.
[tex]\frac{\Delta y}{\Delta x}[/tex]
Two points on this graph that we can compare are are (-1, 3) and (1, 4).
From -1 to 1 is 2 points. So, the change in x is 2.
From 3 to 4 is 1 point. So, the change in y is 1.
Divide the change in y by the change in x:
[tex]1 \div 2 = \frac{1}{2}[/tex]
So the slope is 1/2.
Hope this helped!
How do you compare proportional relationships
Answer: Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. For example, compare a distance-time graph to a distance-time equation to determine which of two moving objects has greater speed.
Step-by-step explanation:
A stock loses $1.50 each day over a five-day period. What is the total change in the value of the stock at the end of five days? (remember to have two numbers after the decimal)
Given:
A stock loses $1.50 each day over a five-day period.
To find:
The total change in the value of the stock at the end of five days.
Solution:
Stock loses each day = $1.50
We know that, loss or reduction represented as negative change.
So, change in the value of the stock per day = -$1.50
Change in the value of the stock in 5 days = 5×(-$1.50)
= -$7.50
Therefore, the change in the value of the stock at the end of five days is -$7.50. It means, the value of the stock loses $7.50 at the end of five days.
Can anyone help its due in 10 minuets!
Answer:
x=30⁰
Step-by-step explanation:
4x-55+3x+25=180
7x-30=180
7x=210
x=30⁰
Proof
3(30)+25=115
4(30)-55=65
115+65=180⁰
katya tutors and works in the college bookstore to pay for her college tuition. she makes $20 per hour tutoring and $8.50 per hour working in the bookstore.
please solve this for be before 7pm EDT
Answer for #5:
7 friends
Step-by-step explanation:
convert fraction into 4ths:
1/4, 2/4, 3/4, 1/4
add together:
7/4ths
if each friend ate 1/4 of the pizzas, then there are 7 friends