Answer:
10 pillowcases
Step-by-step explanation:
mathew wants to build craft stick birdhouses to sell at the Craft fair. Each Bird House cost $3.50. Use the ratio table to find the cost to make 21 birdhouse
Pls help I just need the answer to number 4. Will give brainilist
Answer:
its C
Step-by-step explanation
first sentance
Answer:C is the answer
Step-by-step explanation:
helppppppppppppppppppppppppppppp
Answer:
take a deep breathe and try and maybe listen to your teacher next time she asks you such a simple question
Step-by-step explanation:
it would help
Answer:
d
Step-by-step explanation:
Solving
[tex]\frac{x}{-6}[/tex] ≥ 12
Multiply both sides by - 6 to clear the fraction, reversing the symbol as a result of multiplying by a negative quantity.
x ≤ - 72
Since x can equal 72 then there is a closed circle at x = - 72
Since x is less than 72 then the line points to the left.
Graph d represents the solution
Identify the sequence below as arithmetic, geometric, or neither. Then find the next two
terms.
15, 19, 23, 27,
The next term in the sequence, as, is?
The next term in the sequence, as is?
The given sequence 15, 19, 23, 27 is arithmetic and 31 and 35 are the next terms of sequence.
What is Sequence?Sequence is an enumerated collection of objects in which repetitions are allowed and order matters.
The given sequence is 15, 19, 23, 27
An arithmetic sequence is an ordered set of numbers that have a common difference between each consecutive term.
Common difference=4
a is the first term which is 15
The standard form is aₙ=a+(n-1)d
We have to find the 5th term
a₅=15+(5-1)4
=15+16
=31
Now a₆=15+(6-1)4
=15+20
=35
Hence, the given sequence 15, 19, 23, 27 is arithmetic and 31 and 35 are the next terms of sequence.
To learn more on Sequence click:
https://brainly.com/question/21961097
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If there are 54 countries in Africa, and 195 countries in the world, what percent of countries are are in Africa?
Answer:
105.4
Step-by-step explanation:
54% of 195 is 105.4
f(x) = log10 (x) + 5
Answer:
Find the asymptotes.
Set the argument of the logarithm equal to zero.
x+5=0 . Subtract 5
from both sides of the equation. x=−5
The vertical asymptote occurs at x=−5
Vertical Asymptote: x=−5
Find the point at x=−4
Replace the variable x with −4
in the expression.
f(−4)=log((−4)+5)
Simplify the result. Add −4 and 5
f(−4)=log(1) Logarithm base 10 of 1 is 0
f(−4)=0
The final answer is 0
Convert 0 to decimal. y=0
Find the point at x=5. Replace the variable x with 5
in the expression.
f(5)=log((5)+5)
Simplify the result. Convert 1 to decimal. y=1
Find the point at x=−3
Replace the variable x with −3
in the expression.
f(−3)=log((−3)+5)
Simplify the result.
log(2) . Convert log(2) to decimal. y=0.30102999
The log function can be graphed using the vertical asymptote at x=−5 and the points (−4,0),(5,1),(−3,0.30102999)
Vertical Asymptote: x=−5
x y
−4 0
−3 0.301
5 1
Step-by-step explanation:
What is the least number of plums which can be shared equally among groups of 8, 12 and 16 students
Answer:
20
Step-by-step explanation:
How do you show your work on this question -x/3+2=-5
Hello!
[tex]\large\boxed{x = 21}[/tex]
[tex]\frac{-x}{3} + 2 = -5[/tex]
Begin isolating for x by subtracting 2 from both sides:
[tex]\frac{-x}{3} + 2 - 2 = -5 - 2\\\\\frac{-x}{3} = -7[/tex]
Further simplify by multiplying both sides by 3:
[tex]\frac{-x}{3} * 3= -7 * 3\\\\-x= -21[/tex]
Multiply both sides by -1 to cancel out the -x:
[tex]-x(-1) = -21(-1)\\\\x = 21[/tex]
What time does the clock show?
it is 10:28 right now its what my computer says
Answer:
Quarter to 8....
Step-by-step explanation:
hope it helps
11. Evaluate: x²-2x divided by y²+2y if x = 3 y = -1
9514 1404 393
Answer:
-3
Step-by-step explanation:
Put the values where the variables are and do the arithmetic.
[tex]\dfrac{3^2-2\cdot3}{(-1)^2+2(-1)}=\dfrac{9-6}{1-2}=\dfrac{3}{-1}=\boxed{-3}[/tex]
15% of 95? and 3 1/2% of 100?
Answer:
15% of 95-14.25
3 1/2% of 100-3.5
Step-by-step explanation:
Answer:
15% of 95= 14.25
3 1/2% of 100= 3.5
Step-by-step explanation:
3 1/2% of 100= 3.5, because 1% of 100=1
15% of 95=14.25 because 10% = 9.5 and 5% of 95=4.75
4.75+9.5= 14.25
| - 4 | < | -6 | true or false
| - 1 | > | 7 | true or false
| -8 | < - 2 true or false
Answer:
false
false
true
Step-by-step explanation:
if it has brackets just take them away and the negative symbol
Answer:
1) | - 4 | < | -6 | is true
2) | - 1 | > | 7 | is false
3) | -8 | < - 2 is false
Step-by-step explanation:
We need to find if the statements are true or false.
1) | - 4 | < | -6 | true or false
We know that:
|-4| = 4
|-6| = 6
Now, 4 < 6 is true
So, | - 4 | < | -6 | is True
2) | - 1 | > | 7 | true or false
We know that:
|-1| = 1
Now, 1 > 7 is false, because 1 is less than 7 and not gr eater than 7.
So, | - 1 | > | 7 | is false
3) | -8 | < - 2 true or false
We know that
|-8|= 8
Now, 8 < 2 is false, because 8 is not less than 2, it is greater than 2.
So, | -8 | < - 2 is false
4. The weight, in pounds, of a type of small tree is directly proportional to
the cube of its height measured in feet. If an 8' tree weighs 30 pounds,
how much would you expect a 6'6" tree to weigh, rounded to the nearest
pound?
Answer:
17
Step-by-step explanation:
Which value for x makes the sentence true?
7,272 + x = 7,670
A.
14,942
B.
14,832
C.
387
D.
398
Answer:
D. 398
Step-by-step explanation:
The way to solve this equation is to subtract 7,272 on both sides to get your x-value. You should get 398 as your x value and your answer.
At the video game store, they were having a sale. There was a pack of 3 games for $45.96. If the games were all the same price, what was the cost of each game in the pack?
Answer:
$15.32 per game
Step-by-step explanation:
45.96/3 = 15.32
Kailey writes 40 words per minute. How many words does she write in
3.5 minutes?
Answer:
140
Step-by-step explanation:
3.5×40=140
.........................
Answer:
140 words
Step-by-step explanation:
You need to get from 40 words a minute to _____ words in 3.5 minutes. You get from 1 minute to 3.5 minutes by multiplying by 3.5. You then do the same thing to 40 to make it proportional.
A mirror with a parabolic cross section is used to collect sunlight on a pipe located at the focus of the mirror. The pipe is located 2 inches from the vertex of the mirror. Write an equation of the parabola that models the cross section of the mirror. Assume that the parabola opens upward.
The answer is y= 1/8x^2, if you are using Connexus the answer is C.
Solve the system by graphing
Solve for .x.
-9 + 2x + x-3
Answer:
I belive the answer is 3x - 12
a student cost for last semester at her community college was $2200. She spent $308 of that on books. whats % of last semesters college costs was spent on books
Answer:14%
Step-by-step explanation:
Dived $308 by the total $2200 and you get a .14 multiply that by the 100 to get percentage and you get 14%
What color is your hair and why have you dyed it over quarantine? My hair is now blue uwu
(2-3=-1)
my color hair is yellow and I don't dyed it
Answer:
my hair is rainbow and has been for a few weeks now. my brother came out gay and I dyed my hair to support him and now it won't wash now. it's pretty tho
Simplify x^1/3(x^1/2+2x^2)
Answer:
The first choice: x^5/6 + 2x^7/3
Step-by-step explanation:
= x^1/3 * x^1/2 + x^1/3 * 2x^2
= x^(1/2+1/3) + 2x(1/3 + 2)
= x^5/6 + 2x^7/3
Answer:
x^5/6 + 2x^7/3
Step-by-step explanation:
pls help will give brainly and its 100 points soo also if you do not know DO NOT SAY ANYTHING PLEASE IS THAT SO HARD TO UNDERSTAND
Answer:
1. 0.6 and 3/5
2. 9/20
3. 44%
4. 6/8, 80%, 17/20, 0.92
5. 1/2
Step-by-step explanation:
1. 0.6 is equal to 60% because it is both 60 out of 100.
3/5 times 20 is also equal to 60 out of 100.
2. 45% as a fraction is 9/20
3. 22/50 times 2 is 44/100, which is also 44%
4. 6/8 as a percent is 75%, and then 80%, 17/20 as a percent is 85%, and 0.92 as a percent is 92%.
5. 600 out of 1320 is roughly one half.
(hope this helps!)
Answer:
g nc n mgmyhyjg
Step-by-step explanation:
Chris wants to ride on the Colossal Coaster at the amusement park. Admission to the park
costs $6 and each ride on the roller coaster costs an additional $0.50. Chris wants to spend less
than $12.50 in all. Find the number of times that Chris can ride on the roller coaster.
Solve using inequalities
Answer:
He can ride it 4 times
Step-by-step explanation:
Answer:
12 times
Step-by-step explanation:
$6 + $0.50 (x) < $12.50
x is the amount of times he can ride. Since he wants to spend less then 12.50 then he can't go more then 13 times but 13 is spending all his money so 12 times is $0.50 less then his specified amount he wants to spend.
Subtract 4.32 x 10^6 from 7.57 x 10^6. Show your work. Write your answer in index notation.
Answer:
3.25 × 10^6
Step-by-step explanation:
7.57×10^6 - 4.32 × 10^6
(7.57 - 4.32) × 10^6
3.25 × 10^6
what is the LCM of 180 and 792
Answer:
3960
Step-by-step explanation:
180=2×2×3×3×5
792=2×2×2×3×3×11
LMC=2×2×2×3×3×5×11
LMC=3960
Are these triangles similar?
A greyhound dog can run with a top speed of 17.6 m/s. At this rate, how long will it take to run 100 meters?
Answer:
It will take 5.68 seconds to cover a distance of 100 meters.
Step-by-step explanation:
Given that:
A greyhound dog runs with a top speed of 17.6 m/s
Distance to cover = 100 meters
We know that:
Distance = Speed * Time
Putting the values in formula
100 = 17.6 * Time
Time = [tex]\frac{100}{17.6}[/tex]
Time = 5.68 seconds
Hence,
It will take 5.68 seconds to cover a distance of 100 meters.
i need your help please !!!
Answer:
exponent
Step-by-step explanation:
A laptop has a listed price of $539.99 before tax. If the sales tax rate is 6.5%, find the total cost pf the laptop with sales tax included. round your answer to the nearest cent, as necessary.
