Answer:
(n/4)- 8
Step-by-step explanation:
a number= "n"
(n/4)-8
Solve the inequality then graph: The product of a number and 3 increased by 9 is less than -42
Answer:
(1/2)n + 9 > 33
Step-by-step explanation:
I hope this helps u
It’s an emergency help!
Answer:
24m^2
Step-by-step explanation:
to get the length, we have to follow this equation:
2W + 2L = P
2(4) + 2L = 20
8 + 2L = 20
8 + 2(6) = 20
to get the area from this information, we have to follow this equation:
A = W • L
A = 4 • 6
A = 24m^2
lol also isn’t there a time limit on quizizz ?
What is the measure of the missing angle?
Answer:
85 degrees
Step-by-step explanation:
A triangle's angles must add up to 180 degrees.
50 + 45 = 95
180 - 95 = 85
x = 85
Answer:
85
Step-by-step explanation:
50 + 45 = 95
180 - 95 = 85
Work out 15% of £80.
Answer:
15% of (£80) =
£12
Step-by-step explanation:
GIVING BRAINLIEST (DIRECTIONS) Decide which measurement is larger by converting to the same measurement. (QUESTION) Which measurement is larger 10,000 lbs or 4 tons
Helpppp plsssSssssssss
Answer:
your answer will be A[tex]x = \sqrt{52} [/tex]
Step-by-step explanation:
hope it helps you
have a great day
There are 10 dogs and 15 cats. What is the ratio of dogs to cats
A. 10:25
B. 10:15
C.15:10
Answer:
B
Step-by-step explanation:
Answer: 10:15
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What is 2/3 of 3/8 in fraction or decimal form or both idc
Answer:
Simplify the expression.
Exact Form:
1/4
Decimal Form:
0.25
Step-by-step explanation: If you are satisfied with my answer mark me the Brainliest!!! With A 5-star rating also saying Thanks.
3 divided by 3/4 (please hurry)
Answer: 0.25
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
multiply by the recipricol
3x 4/3
3's cancel eachother out
answer is 4
real quick some help
am I correct or is there more?
20/25 is one I think
If JKLM is an isosceles trapezoid, what is the value of m
THE NUMBER 1-10 ARE IN A BAG, YOU TAKE 2 OUT WITHOUT REPLACEMENT. WHAT IS THE PROBABILITY OF DRAWING THE NUMBER 7 THE FIRST TIME AND THEN DRAWING AN EVEN NUMBER.
Answer:
1 / 18
Step-by-step explanation:
PROBABILITY OF DRAWING THE NUMBER 7 THE FIRST TIME = Number of favorable outcome / Total number of outcomes
Favorable outcome = 1
Total number of outcome (1,2,3,4,5,6,7,8,9,10) = 10
PROBABILITY OF DRAWING THE NUMBER 7 THE FIRST TIME = 1 / 10
PROBABILITY OF DRAWING AN EVEN NUMBER THE SECOND TIME = Number of favorable outcome / Total number of outcomes
Favorable outcome (2,4,6,8,10) = 5
Total number of outcomes (1,2,3,4,5,6,8,9,10) = 9
PROBABILITY OF DRAWING AN EVEN NUMBER THE SECOND TIME = 5/9
PROBABILITY OF DRAWING THE NUMBER 7 THE FIRST TIME AND THEN DRAWING AN EVEN NUMBER = 1 / 10 * 5 / 9 = 1 / 18
(Picture for problem above.)
Find the value of y. Be sure to keep the exact value (use square root and don’t round your answer).
Answer:
y = 8·√3
Step-by-step explanation:
From the drawing of the right triangle, we have;
The length of the opposite leg to the given 60° (reference) angle = 12
The length of the adjacent leg to given 60° (reference) angle = x
The length of the hypotenuse side = y
By trigonometric ratios, we have;
[tex]sin(Reference \, Angle) = \dfrac{Opposite \ leg \ length}{Hypotenuse \ length}[/tex]
Therefore, we have;
[tex]sin(60^\circ) = \dfrac{12}{y}[/tex]
From the value of sin(60°), we have;
[tex]sin(60^\circ) = \dfrac{\sqrt{3} }{2}[/tex]
[tex]\therefore y= \dfrac{12}{sin(60^\circ) } = \dfrac{12}{\dfrac{\sqrt{3} }{2} } = \dfrac{2 \times 12 \times \sqrt{3} }{{{3} } } = \dfrac{24 \times \sqrt{3} }{{{3} } } = 8 \cdot \sqrt{3}[/tex]
y = 8·√3
[tex]\left(x= \dfrac{12}{tan(60^\circ) } = \dfrac{12}{{\sqrt{3} } } = 4\cdot \sqrt{3} \right)[/tex]
what is the x intercept of a line that has a slope of 2/3 and passes through the point (-2,2)?
Answer:
-3
Step-by-step explanation:
use the equation y = mx + b where m is the slope and b is the y-intercept so just plug in what you know. y = 2/3x + 2 then solve the equation for x . To do that, just put y = 0 so then it would be -2 = 2/3x then -2/ 2/3 = x and -2 divided by 2/3 would be -3
Find the slope. (4, 10) and (-2,-5)
Answer:
Slope in fraction form = 5/2
Slope in decimal form = 2.5
========================================================
Work Shown:
m = (y2-y1)/(x2-x1)
m = (-5-10)/(-2-4)
m = (-15)/(-6)
m = (-3*5)/(-3*2)
m = 5/2 slope in fraction form
m = 2.5 slope in decimal form
-----------------
Explanation:
The first step is the slope formula where (x1,y1) and (x2,y2) are the two points the line goes through.
I used (x1,y1) = (4,10) and (x2,y2) = (-2,-5)
The slope formula basically says "subtract the y values, then subtract the x values in the same order. Then divide the two differences".
Or you can think of it as
slope = rise/run
rise = y2-y1 = change in y
run = x2-x1 = change in x
Boondocks Wallpaper part 2. part 3 will be in 5 minutes.
Answer:
thanks man I really appreciate it
Answer:
Hiii
Step-by-step explanation:
Question:
1. Find the constant of proportionality for Company A and Company B. (to the nearest tenth)
2. Write an equation that represents the relationship between the number of hours h and the total cost for Company A and Company B.
3. Compare the unit rates of Company A and Company B.
Answer:
Proportional relationship formula:
y = kx, where k is the constant of proportionalityUse one of the ordered pairs to calculate the value of k
Company APoint (2, 20)
20 = k*2h = 20/2k = 10The equation: y = 10h
Company BPoint (3, 20)
20 = k*3k = 20/3The equation: y = 20/3hCompany A has greater unit rate as 10 > 20/3
Write an explicit formula for the sequence and use it to find the eleventh teen in the sequence.
Given:
The sequence is 2, 4, 8, 16,... .
To find:
The explicit formula for the sequence and use it to find the eleventh teen in the sequence.
Solution:
We have,
2, 4, 8, 16,...
It is a GP because the ratio between two consecutive terms are same..
Here,
First term: [tex]a = 2[/tex]
Common ratio: [tex]r=\dfrac{a_2}{a_}[/tex]
[tex]r=\dfrac{4}{2}[/tex]
[tex]r=2[/tex]
The explicit formula of GP is:
[tex]a_n=ar^{n-1}[/tex]
Putting [tex]a=2,r=2[/tex], we get
[tex]a_n=2(2)^{n-1}[/tex]
Put n=11 to find the 11th term of the given sequence.
[tex]a_{11}=2(2)^{11-1}[/tex]
[tex]a_{11}=2(2)^{10}[/tex]
[tex]a_{11}=2(1024)[/tex]
[tex]a_{11}=2048[/tex]
Therefore, the correct option is D.
The width of a rectangle measures (3v-3w) centimeters, and its length measures (5v-9w) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?
Answer: The Perimeter of the rectangle, P= 16v −24w
Step-by-step explanation:
Perimeter of a rectangle = 2( L +W) = 2L + 2W
The width of a rectangle is given as (3v-3w) centimeters,
its length is given as (5v-9w) centimetres
The Perimeter,P will now be = 2L + 2W
P=2( 3v-3w) + 2( 5v-9w)
P=6v −6w + 10v - 18 w
adding like terms
P=6v + 10v −6w −18 w
P= 16v −24w
A cylinder has a height of 19 centimeters and a radius of 10 centimeters. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer: 5966cm³
Step-by-step explanation:
The volume of a cylinder is calculated using the formula:
Volume = πr²h
where, π = 3.14
radius = 10cm
Height = 19cm
Volume = πr²h
= 3.14 × 10² × 19
= 3.14 × 100 × 19
= 5966.00cm³
a point is chosen at random on AK. what is the probability that the point will be on CD. don't forget to reduce
Answer:
your answer is 1/10. hope this helps!
The probability that the point will be on CD will be 1/10 or 0.10.
What is probability?Its basic premise is that something will almost certainly happen. The percentage of favorable events to the total number of occurrences.
A point is chosen at random on AK.
The distance between A and K will be 20.
Then the probability that the point will be on CD will be
The distance between C and D will be 2.
Then the total event will be
Total event = 20
The favorable event will be
Favorable event = 2
Then the probability is defined as the ratio of favorable event and total event.
P = Favorable event / Total event
P = 2 / 20
P = 1 / 10
P = 0.10
Then the probability that the point will be on CD will be 1/10 or 0.10.
More about the probability link is given below.
https://brainly.com/question/795909
#SPJ5
1/4x+1/2=3/4 pls help
Write the product as a power:
2x2x3x3x3
Answer: 2^2 * 3^3
Step-by-step explanation: In this problem, you are only transferring each factor into an exponent. Since there are two factors of two and three factors of three, the answer would be two squared multiplied by three cubed.
Find the mean, median, and mode(s) of the data. Do not round.
Answer:
Attach a picture
Step-by-step explanation:
Joseph has a collection of Pokemon cards. He has 3 times as many Character cards as he has Energy cards. He has a total of 312 cards in his collection. Which equation could be used to determine the amount of Energy cards, e, he has in his collection?
Answer:
e = 312/4
Step-by-step explanation:
3. Tyler owes the bank $180. His brother owes the bank $70
less than Tyler does. How much does the brother owe the
bank?
Answer:
The brother owes $110 less than Tyler. The brother owes $70.
Step-by-step explanation:
Combine the like terms to create an equivalent expression,
6t + 7 - 2 +0
In the last 2 years the
price of squishmellows has
gone up by $5 each. If
squishmellows originally
cost $10 what was the
percent change?
Hint: use the proportion
forumula
Answer:
50%
Step-by-step explanation:
Answer:
50% !! for sure :)
Step-by-step explanation:
Common factors of 3x^2y^2,10x^3y^2,6x^2y^2z