Answer: B= 12 15
Step-by-step explanation:
The given ratios are
A) 2 3= 2: 3 already in its simplest form
B) 12 15 =12:15 Changing to its simplest form, we divide both by 3 giving us 4:5
C) 18 27 =18: 27 Changing to its simplest form, we divide both numbers by 9 giving us =2:3
D)6 9=6:9 Changing to its simplest form, we divide both by 3 giving us
2:3
Therefore the ratio not equivalent to other three is 12:15
the ratio 20 minuets to 1 hour can be written in the form 1:n
find the value of n
the answer is 1:3 since there are 60 minutes in on hour you divide 60 by 20 and get 3 so you have 3 sets of twenty minutes to one hour. so n is 3
Can you help me find the combination to this problem
HELP ME PLEASE I DONT UNDERSTAND
Point S is located at (-3,2) on the coordinate plane. Point S is reflected over the y-
axis to create point S'. What ordered pair describes the location of S'?
Answer:
(3,2)
Step-by-step explanation:
Factor Completely 14bx^2-7x^3-4b+2x
Answer:
=14bx2−7x3−4b+2x
Step-by-step explanation:
What is the domain of the function graphed?
Answer:
C lets look at were this line starts which is in between 7 and 8 right in the middle making it 7.5 it is negative because the point is on the negative side of our graph. Where the line ends in on positive 2 on the x-axis. -Your friend, Bill Cipher
Step-by-step explanation:
what is y=2x+4 written in standard form
ASAP Identify the measure of angle x.
Answer:
X is 5
Step-by-step explanation:
What is the product: (х + 5)(х + 12) =
Aх2 + 12х + 52
Bх2 + 17
Cх2 - 60
Dx^2 + 17x + 60
E60x72
Answer:
The product is [tex]x^{2}+17x+ 60[/tex]
Please help me answer this:)
Will give you brainlst ^
Attached is the filled out chart.
We already know the total no. of youths, no. of adults that preferred paper books, no. of adults that preferred ebooks, and no. of people that preferred paper books in total. So we can fill that in and then subtract to get the rest of it.
A store sold 7 white chairs for $148.75. How much 10 white chairs cost at the same unit price?
Answer:
212.5
Step-by-step explanation:
7 chairs = 148.75
148.75 ÷ 7 = 21.25
21.25 x 3 = 63.75
148.75 + 63.75 = 212.5
(Multiple choice/ Brainliest will be rewarded)
I’d like some help on this question.
(Zoom in if needed, the answer may be blurry )
Answer:
1. h=1.5d. 2. 30cm in 20 days
Step-by-step explanation:
2. 20×1.5
Find the missing section. Answers must be in fraction form.
Answer:
[tex]\frac{1}{10}[/tex]
Step-by-step explanation:
We have a circle that is split in three sections, two of which we know and we are asked to find the third missing section.
For the circle, we know that 4/5 and 1/10 is fit. Now we need the last one, to solve, we need to get the same denominator and see how much is missing.
Since 1/10 is our highest denominator, let's change 4/5 to have 10 as a denominator. Which would be through multiplying 5 to get 10.
What times 5 equals 10?
2
Now multiply both numerator and denominator by 2 to get our portion.
[tex]\frac{4*2}{5*2}[/tex]
[tex]\frac{8}{10}[/tex]
Now we have the same denominator, let's add our two fractions and see how much we have left.
8/10 + 1/10
9/10
We have 1/10 missing, therefore 1/10 is the answer.
Can someone help me out please??
Answer:
X < 4
Step-by-step explanation:
-7 > 13 - 5X
-7 = 13 - 5X
-7 -13 = -5X
-20 = -5X
-20 /-5 = -5X /-5
4 = X
4 > X
X < 4
Answer:
Step-by-step explanation:
PLS HELP !!
A total of 78 seats for a local concert are sold, producing a total revenue of $483.
If seats cost either $2.50 or $10.50, how many of the $2.50 seats were sold?
seats.
Part B
How many of the $10.50 seats were sold?
seats
Answer:
add them then multiply
Step-by-step explanation:
A recliner is marked up by 35% that was originally priced at $850. What is the sale price for the recliner?
Look at triangles TUV and T'U'V'.Which best explains the transformation of triangle TUV to form triangle T'U'V'?
Answer:
The answer is D or Triangle TUV is dilated by a scale factor of 9 and then translated 2 units right and 1 unit down to form triangle T"U"V" . I just took the test and I hope I helped : )
Step-by-step explanation:
WHICH ONE !!
A. 3
B. -3/4
C. -1
D. 3/4
i need help with both 9 and 10
I'll answer problem 9 to get you started
Answer: Choice (2) 3x-1 = 2x+3===============================================
Explanation:
We will plug x = 7 into each equation or inequality given to us. Then we determine if we get a true statement or not.
----------------
Let's start with choice (1)
x + 3 > 6
7 + 3 > 6 .... x is replaced with 7
10 > 6
Since 10 is larger than 6, this makes the last inequality true. Therefore, the first inequality is true when x = 7. So we can rule out choice (1) since we are looking for a false statement.
----------------
Move onto choice (2)
3x-1 = 2x+3
3*7-1 = 2*7+3 ... replace every x with 7
21-1 = 14+3
20 = 17
This is false since we don't get the same number on each side. Therefore, choice (2) is the final answer.
----------------
Since we found the answer, we can stop here. But let's keep going to check the others.
choice (3)
2(x+1) = x+9
2*(7+1) = 7+9 ... plug in x = 7
2*(8) = 16
16 = 16
We get the same thing on both sides, so the equation is true. We can rule out choice (3).
-----------------
Now onto choice (4)
[tex]-2x + 10 \le 0\\\\-2*7 + 10 \le 0\\\\-14 + 10 \le 0\\\\-4 \le 0\\\\[/tex]
This is true since -4 is to the left of 0 on the number line, which makes -4 smaller than 0. We can rule out choice (4).
A square with a side length of 2 units is dilated in a coordinate plane using the origin as the center of dilation. The resulting square has a side length of 16 units. Determine the scale factor used to create this dilation
Answer:
2.5
Step-by-step explanation:
It is correct trust me.
2. f(x) = (x -2)^2 +4
Is this a real question because i dont think this exist unless u are some type of genius
Which quadrant does the terminal side of a -145° angle lie in?
please help me asap, i wi give brainliest!! <3
Answer:
the answer would be 132
Step-by-step explanation:
180-48=132
How far can a caterpillar; traveling at 0.06m/s, move in 60 seconds?
Answer:
3.6 meters in 60 seconds
A sofa company offers two deals.
You can get 15% off the full price of £1300 or pay a deposit of £500 plus 6 monthly payments of £112
Show which is the better deal.
Answer:
The first deal is the better one.
Step-by-step explanation:
first deal: you have to play 1105£ in total.
second deal: you have to pay 1172£ in total.
Answer:
first offer : £1105
Step-by-step explanation:
1300÷0.15=195
so price will be £1105
second offer
£1300-500=800
112X6=£672
800+672=£1472
Please help me I'm dying D: I'll mark brainliest :>
Answer:
6 2/3
Paul made $205
2/3+3 3/4 = 4 5/12
240 students in sixth grade
15 oz for $1.29
Step-by-step explanation:
5/(3/4) = 5/1x4/3 = 20/3 = 6 2/3
proof:
6 2/3 x 3/4 = 20/3 x 3/4 =60/12 = 5
Given f (x) = 9x– 15, find f (3).
Answer:
f(3)=12 should be the answer
Step-by-step explanation:
replace x with 3 and solve
GMMMMMMM
put random things that don't make
I'm going to the strawberry patch to pick some pears because I forgot to turn off my tv
Answer:
vibe but hope u have a good day
Step-by-step explanation:
Answer:
Im very confused but sometimes when my parents arent home i go to my garden and bury myself in the ground and pretend imma carrot
Step-by-step explanation:
UnU
Given that 3x – 8y = 39
Find y when x = 3
Give your answer as an improper fraction in its simplest form.
Answer:
- [tex]\frac{15}{4}[/tex]
Step-by-step explanation:
Given
3x - 8y = 39 ← substitute x = 3 into the equation
3(3) - 8y = 39
9 - 8y = 39 ( subtract 9 from both sides )
- 8y = 30 ( divide both sides by - 8 )
y = [tex]\frac{30}{-8}[/tex] = - [tex]\frac{15}{4}[/tex]
so how do you draw 2 degree angle