Answer:
11,155
Step-by-step explanation:
Giving BRAINLIEST for whoever can do these all correct first!!! Please help!!!!!
Answer:
1. A tetrahedron
2. A cube
3. A square pyramid
4. A rectangular prism
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.
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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i need your help please !!!
Answer:
exponent
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:
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:
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
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.
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
Beth is x years old.
Candice is three years older than Beth. Aran is four years younger than Beth. The total of their ages is 35
Work out the value of x.
(4marks)
Answer:
Beth x
Candice x + 3
Aran x -4
3x -1 = 35
x = 12
Beth 12
Candice 15
Aran 8
Step-by-step explanation:
Answer:
jdjdhdbdhfbcdipigckug
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
What is the value of z?
Find the values of x, y, and
Answer:
I think 25.5 degrees may be right answer
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
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
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
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:
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
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:
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]
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:
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.
y = 2x -1 ( ,9)
The ordered pair is ( , 9)
Answer:
the ordered pair is (5, 9)
Step-by-step explanation:
using the ordered pair y = 9
9 = 2x - 1
10 = 2x
x = 5
so the ordered pair is (5, 9)
Answer:
the ordered pair is (5,9)
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 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
Solve for .x.
-9 + 2x + x-3
Answer:
I belive the answer is 3x - 12
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.
Solve the system by graphing
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.
Triangle ABC is an acute triangle with
Answer:
C
Step-by-step explanation:
Are these triangles similar?
