Answers
I think the answer is 62 ? I have never seen this kind of math?
Answer:
The answer is 143
Step-by-step explanation:
Because if you subtract 152-149 it equals 3 and same with 149-146 so it means that the sequence is going down by 3 each time. Hope that helps!
Related Questions
Morgan knows that 3 gallons of water weigh 25 pounds.
How much do 10 gallons of water weigh?
Answers
A club logo is made from a square and a trapezium.
Calculate the area of the logo.
4cm
2cm
8cm
Answers
Answer:
hi im from another country see ya ... your country is amazing
Step-by-step explanation:
anyone please help me i forgot to hand in my hw on the due date plzz anyone help me with those questions thank you!
Answers
Answer:
a)
(i) 43, 56
(ii) -1,3
b)-27
c) -21 +4n
Step-by-step explanation:
For a,i, you can see that it decreses by 7 each time so you subtract 7 from 50 to get 43, then you subtract 7 from that to get 56. For a,ii it increases by 4 each time so you add 4 to -5 to get -1, then add 4 to that to get 3. For b, because it is the 15th term you are looking for, you can plug 15 into the equation as n so 78-7n to 78- 7*15, 78-105, -27. For c, you know that each time it increases by 4, so you know you add 4n, and then for the base, you have to find the term before -17 so you subtract 4 to get -21. Put it together and get -21+4n.
Michael has 3 quarters, 2 dimes, and 3 nickels in his
pocket. He randomly draws two coins from his pocket,
one at a time, and they are both dimes. He says the
probability of that occurring is because 2 of the 8
coins are dimes. Is he correct? Explain.
Answers
My Answer:
The events are dependent.
The size of the original sample space is 8. It changes to 7 after the first dime is chosen.
The probability of picking the first dime is 2/8.
The probability of picking the second dime is 1/7
To find the probability of the compound event, multiply the probabilities.
I got it correct, on edge 2020/2021
Answer:
No. Choosing two dimes are dependent events. The probability of choosing the first dime is 14 and the probability of choosing the second dime is 17 . The probability that both coins are dimes is (14)(17) = 128.
Hope this helps and the other guys is right :)
Step-by-step explanation:
How many centimetres are there
in 2m 10cm
Answers
Answer:
Step-by-step explanation:
we know that
1m=100 cm
2m=200 cm
2 m and 10 cm= 210 cm
Answer:
1metre has a 100 cm
So 100 x 2=200cm
200cm|+10cm=210
2m10cm=210 cm
Step-by-step explanation:
line a passes through points (5,8) and (10,6). line b is perpendicular to a. what is the slope of line b?
Answers
Answer:
2/5
Step-by-step explanation:
First, we need to find the slope of line a. To do this, we subtract the two y values and then the two x values and divide these two differences.
10-5=5
6-8=-2
5/-2= -5/2
A perpendicular line's slope will always be equal to the negative reciprocal of the intersects. So, we just flip the numerator and denominator and then add a negative to our first slope to get the slope of line b.
-2/5
--2/5
2/5
Have a wonderful day! :D
She uses 13 of her supply of sunflower seeds to make a salted snack mix and 29 of her supply to make an unsalted snack mix. If Cecile uses 10 pounds of sunflower seeds, how many pounds of seeds are in her supply?
Answers
Answer:
18 pounds
Step-by-step explanation:
Here is the full question :
Cecile packages snack mix at a health food store.
She uses 1/3 of her supply of sunflower seeds to make a salted snack mix and 2/9 of her supply to make an unsalted snack mix. If Cecile uses 10 pounds of sunflower seeds, how many pounds of seeds are in her supply?
Let x = Cecile's supply
1/3 of x = 1/3x
2/9 of x = 2/9x
1/3x + 2/9x = 10
adding the fraction together gives 5/9
5/9 x = 10
solve for x = 18 pounds
Guys I need 1 more thing to do!
Once I am done then the 50 giveaway will start!
:D
Answers
Alright! Will look towards it if it didn’t start yet!
How do I fine x to the nearest tenth ??
Answers
Answer:
x = 13.6
Step-by-step explanation:
Here, we want to find the value of x
to find the value of x. we are going to use the sine rule
It states that the ratio of the sine of an angle to the measure of the side facing the angle is fixed for a triangle
In this case;
11/ sin 27 = x/ sin 34
x = 11 sin 34/sin 27
x = 13.6
Find the value of – 6 – (-10) + (-2)
Answers
Answer 6
Step-by-step explanation:
= -6 - (-10 + (-2))
= -6 - (-12).
= -6 + 12
= 6
If two lines are intersected by a transversal, then the number of pairs of interior angles on the same side of the transversal is
Answers
Answer:
Equal
Step-by-step explanation:
If two lines are intersected by a transversal, then the number of pairs of interior angles on the same side of the transversal is equal
HELP, DUE TODAYY! photo attached
Answers
Answer:
UGHH SOMONE ANWER MY QUESTIONSS
Step-by-step explanation:
Write an expression for the slope of the line in the graph using the letters u,v,s, and t.
Answers
Answer:
We conclude that the slope between (s, t) and (u, v):
slope = [v - t] / [u - s]Step-by-step explanation:
We can find the slope between two points (x₁, y₁) and (x₂, y₂) using the formula
slope = [y₂ - y₁] / [x₂ - x₁]
In our case, the two points are
(x₁, y₁) = (s, t)
(x₂, y₂) = (u, v)
Thus, the slope between (s, t) and (u, v)
slope = [v - t] / [u - s]
Therefore, we conclude that the slope between (s, t) and (u, v):
slope = [v - t] / [u - s].............. Help! Easy math practice
Answers
9514 1404 393
Answer:
2 11/28
Step-by-step explanation:
6 1/7 = 3 3/4 + p
p = 6 1/7 - 3 3/4 = 5 32/28 - 3 21/28 = (5 -3) +(32-21)/28
p = 2 11/28
Answer:
2 11/28
Step-by-step explanation:
Help help help brisnly
Answers
Answer:
5/6
Step-by-step explanation:
Find common denominator,6.
Multiply the fraction to be able to have the denominator of each fraction to be 6.
(If you multiply the denominator by a number then you need to multiply the numerator by the same number.)
New problem 4/6+1/6
5/6
Hope this helps!! :)
(It may be a bit confusing but I tried my best)
Brainliest?!?!
Stay safe and have a wonderful day/night/afternoon!!!
A student measures the length of her dress to be 60 inches long but the actual length of her dress is 65 inches long. What is the percent error of this student
Answers
Answer:
8.333% error
Step-by-step explanation:
using percent error formula
(actual - expected) / expected * 100 %
actual = 65
expected = 60
plug
(65-60)/60 * 100%
= 8.33 %
If Mr. Jones buys paddles for $35 instead of $50 and uses the same percent increase on price how many paddles most Mr. Jones sell for the total paddle sales before tax and to be at least $250 explain your answer
Answers
Answer: 4 paddles
Step-by-step explanation:
Mr. Jones buys the paddle for $35 and sells at 180% of the purchase price:
= 35 * 180/100
= $63
For the number of paddle sales to be at least $250, he should sell:
= 250/63
= 3.97
= 4 paddles
fully simplify 14xy^4(-14y)
Answers
Hope this helps
Have a great day/night
The sum of two numbers is 81 the difference of the same two numbers is 33 write a system of equations to represent this situation then find the numbers
Answers
Answer:
48
Step-by-step explanation:
Round 0.485 correct to 1 significant figure
Answers
Answer:
0.5
Step-by-step explanation:
the first significant figure is the non zero
Explain the importance of putting your data set in order from least to greatest
Answers
Answer:
The mean may not be a fair representation of the date
Step-by-step explain the average is easily influenced by outliers (very small or large values in the data set that are not typical). The median is another way to measure the center of a numerical data set. ... Thus, the median is truly the middle of the data set.
PLZ HELP vgffdhstudfhgxd
Answers
Answer:
1/5
Step-by-step explanation:
To simplify, we can first divide the top and bottom by 10:
2/10
Then by 2:
1/5
1×9=9 wish property is this
Answers
Answer:
identity property of multiplication
Step-by-step explanation:
Answer:
it is Multiplicative Identity Property
You roll a 6-sided die twice. What is P(1, less than 3)? Simplify
your answer and write it as a fraction or whole number.
Answers
Answer:
1/18Step-by-step explanation:
Probability of 1 is 1 out of 6:
1/6Probability of less than 3 is:
1 or 2 out of 6 = 2/6 = 1/3P(1, less than 3) is
1/6* 1/3 = 1/18Total sample space
{1,2,3,4,5,6}So
P(1)
1/6P(<3)
2/6=1/3P(1,<3)
1/6×1/31/18Find the area of the semicircle
Either enter an exact answer in terms of * or use 3.14 for and enter your answer as a decimal
units
Answers
Answer:
4.4
Step-by-step explanation:
There is a average of 50,000 spiders per acre in green areas, How many spiders would be in 1/4 of an acre?
Answers
their corresponding helpppopooequivalent expressions,
Help help
Answers
Pls Answer!!!! Will make Brainliest!!!
1. Show that (a+bi)^2 = (a+b)(a−b) + 2abi
2. Show that (2x+i)(2x−i) = 4x2 +1
3. Show that (1+i)2 = 2i
Answers
Step-by-step explanation:
sorry i sent the wrong image hold on
A company prints 4580 copies of the same book. The number of pages in the book, including the cover pages, is 79. What is the total number of pages, including the cover pages, that the company prints?
Answers
Answer: 361,820 pages
Step-by-step explanation:
The company prints 4,580 copies of the same book and it has 79 pages including cover pages.
The total number of pages the company prints therefore is:
= 4,580 * 79
= 361,820 pages
4(x - 7) = 4x - 28
what property
commutative
identity
associative
distributive
Answers
Answer:
0
Step-by-step explanation:
4
(
−
7
)
=
4
−
2
8
4(x-7)=4x-28
4(x−7)=4x−28
Solve
1
Distribute
4
(
−
7
)
=
4
−
2
8
4
−
2
8
=
4
−
2
8
2
Add
2
8
28
28
to both sides of the equation
4
−
2
8
=
4
−
2
8
4
−
2
8
+
2
8
=
4
−
2
8
+
2
8
3
Simplify
Add the numbers
Add the numbers
4
=
4
4
Subtract
4
4x
4x
from both sides of the equation
4
=
4
4
−
4
=
4
−
4
5
Simplify
Combine like terms
Combine like terms
0
=
0
Result
0
=
0
The input is an identity: it is true for all values
Answer:
associative
4 is associated in the bracket
=( 4x-7 )