Answers
Answer:
Perimeter = 60 cm :D
Step-by-step explanation:
brainliest uwu?
Related Questions
Help bruh helpppp . Jejdjdkdkdkckvk
Answers
Answer:
20 days
Step-by-step explanation:
pls mark as brainiest
Who Ever Gets All Of Them Correct Gets Brainlyest
Answers
Answer:
Step-by-step explanation:
Im saying 20 for the first one
30 for the second on
20 for the third on
40 for the forth on
6 for the last on
another brainliest if its right
Answers
Answer:
16 : 14 = 30 : 26.25
Step-by-step explanation:
If rounded:
16 : 14 = 30 : 26
What is the difference of the polynomials?
(5x3 + 4x2) – (6x2 – 2x – 9)
Answers
Answer:
The difference of the polynomials (5x3 + 4x2) – (6x2 – 2x – 9) is 5x3 – 2x2 + 2x + 9.
Step-by-step explanation:
Answer:
5x3−2x2+2x+9
Step-by-step explanation:
Distribute the Negative Sign:
=5x3+4x2+−1(6x2−2x−9)
=5x3+4x2+−1(6x2)+−1(−2x)+(−1)(−9)
=5x3+4x2+−6x2+2x+9
Combine Like Terms:
=5x3+4x2+−6x2+2x+9
=(5x3)+(4x2+−6x2)+(2x)+(9)
=5x3+−2x2+2x+9
Omg I need help this to epic for me but fr I need helpppppp
Answers
Answer:
74
Step-by-step explanation:
Does anyone know the answer
Answers
Solve the system by substitution!
Answers
Can you help me with this. Is this a function, why or why not?
Answers
The diagram shows a door that has a window in it. The front faces of the door and the window are similar rectangles that have the dimensions shown.
What is h, the height of the window in centimeters?
A. 186
B. Not here
C. 66
D. 150
Answers
Answer:
D. 150
Step-by-step explanation:
D. 150
Choose one card value and its additive inverse. Choose from the list below to write a real-world story problem that would model their sum.
a. Elevation: above and below sea level
b. Money: credits and debits, deposits and withdrawals
c. Temperature: above and below 0 degrees
d. Football: loss and gain of yard
Answers
Answer:
http://www.westbranch.k12.oh.us/userfiles/185/Classes/50613/module%202%20lesson%201%20homework.pdf?id=119764
Step-by-step explanation:
this is a link, but its not showing up as one, so just copy and paste that into ur search bar
What solution is this? One solution, No solution, or Many solutions
Pls show me the steps
7/8m − 1/2= 3/16m + 5
Answers
Answer:
One Solution m = 8
Step-by-step explanation:
7/8 m - 1/2 = 3/16 m + 5 Add 1/2 to both sides
7/8 m = 3/16 m + 5 + 1/2
7/8 m = 3/16 m + 5 1/2 Subtract 3/16 m from both sides
7/8 m - 3/16m = 5 1/5 Change 7/8 to 14 / 16
14/16 m - 3/16 m = 5 1/2 Subtract on the left. Change 5 1/2 to 5.5
11/16m = 5.5 Multiply both sides by 16
11m = 5.5 * 16
11m = 88
11m/11 = 88/11
m = 8
Help me please I really do need help tho
Answers
Answer: What musickp8809 said
Step-by-step explanation: Give him brainliest, bc that's what i want for christmas.
Hi :) pls help with this. It means a lot
Answers
Answer could be
F 6 12
I need homework help please: A mixture of purple paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint. To make the same shade of purple paint using 35 teaspoons of blue paint.How much red paint would you need?
Answers
Answer:
29
Step-by-step explanation:
Answer:
You would need 14 teaspoons of red paint.
Step-by-step explanation:
the ratio of blue to red paint = 6:15
ratio needed: ?:35
35 ÷ 15 = 2.33
2.33 x 6 = 14
helppp please!
Dexter wrote the equation, 10x + 160 = 300, to find the number of hours he would need to work at $10 an hour to save $300. According to this equation, how much money did Dexter already have saved before he started working?
Answers
Instructions
Part 1: How's the weather?
Investigate the weather forecast in your city.
Record the high and low temperatures that are forecast for the next 7 days in the table below. In the columns titled, Difference," record the change in temperature from the day before. To do this, subtract the previous temperature from the current temperature Be sure to use positive and negative numbers as needed! For example, if yesterday’s temperature was 70 and today’s temperature was 65, the difference is 65 – 70 = -5.
Date
High Temperature
Subtract the previous temperature from current temperature
Difference
Low Temperature
Subtract the previous temperature from current temperature
Difference
1 -N/A- -N/A- -N/A- -N/A-
2
3
4
5
6
7 Note: The columns for Day One's subtraction and difference cannot be filled in. As this is the first data point, there is no previous temperature to subtract.
Write a mathematical expression using the information from your table to answer the following questions:
What is the mean change in the forecasted high temperatures? Remember, this can be found by averaging the values in the Difference column for the high temperatures. Show your work and steps. If your answer is not an integer, explain what two integers your answer is between.
What is the mean change in the forecasted low temperatures? Remember, this can be found by averaging the values in the Difference column for the low temperatures. If your answer is not an integer, explain what two integers your answer is between.
Answers
Answer:
What explains the difference in temperatures between the two cities?
Step-by-step explanation:
Answer: Using the mean concept, it is found that:
1. The mean change in the forecasted high temperatures is of -0.33ºC.
2. The mean change in the forecasted low temperatures is of 0.5ºC.
-----------------------------
The mean of data-set is given by the sum of all observations divided by the number of observations.
Item 1:
The changes in the high temperature are: 2, 1, -1, -1, -1, -2
Thus:
The mean change in the forecasted high temperatures is of -0.33ºC.
Item 2:
The changes in the low temperature are: 2, -2, 2, 1, 0, 0.
The mean change in the forecasted low temperatures is of 0.5ºC.
how to solve 5 + 5 x 5 -5 ÷ 5
Answers
Answer:
25? to be honest i really dont know :/
Step-by-step explanation:
um pemdas says 5x5 is 25 so 5+(25)-5/5 then you do -5/5 is -1 and thats 5+(25)-5 then you add 5 to 25 and thats 30 and minus 5 is 25
-5 divided by 5 = -1
5x5=25
5+25-1= 29
ANSWER = 29
What is 3x + 9?
(Ignore this part, says the question needs to be more than 20 characters)
Answers
Answer:
i think its 12x idk
Answer:
3x+9=27 also x=6
Step-by-step explanation:
Subtract 9 9 from both sides of the equation. Subtract 9 9 from 27 27 . Divide each term by 3 and simplify. Divide each term in 3x=18 3 x = 18 by 3 3
The roof of a tiny home is a triangular prism. The triangular base of the prism has a height of 7 feet and a base of 8 feet. The height of the prism is 18 feet. What is the volume of the roof, in cubic feet?
Answers
Hope this helps!!
Caiden earned $475 from mowing lawns last summer. He deposited this money in an account that pays an interest rate of 3.8%. What will be the amount of interest earned after 15 years
Answers
Answer:
The balance after 15 year is $831.25 .
Step-by-step explanation:
Formula
Where P is the principle and r is the rate of interest in the decimal form and t is the time.
As given
Caiden earned $475 from mowing lawns last summer.
He deposited this money in an account that pays an interest rate of 3.8% compounded annually.
Here
P = $475
3.8% is written in the decimal form.
= 0.038
r = 0.038
t = 15 years
Put in the formula
Amount = $831.25
Therefore the balance after 15 year is $831.25 .
Jacob drove a total of 15.235 miles over a 5-day period. How many miles did he drive each day if he drove the same distance each day?
3.047 miles
3.407 miles
30.047 miles
30.407 miles
Answers
Answer:
The correct answer is 3.047 or A
Step-by-step explanation:
Ok so you take
15.235 and divide it by 5
So
15.235/5= 3.047
Simple division
please help i dont wanna fail
Answers
The total cost of the 3 shirts including shipping is $71.83. They want to know how much each shirt costs without shipping so you are going to do $71.83 subtract $7.99. This gives you $63.84 for the 3 shirts without shipping. Now you are going to take $63.84 and divide by 3. This comes out to be $21.28 For each shirt.
I was just solving that equation out for you just in case. What you need to put in the box is this:
3s + 7.99 = 71.83
Chad has a rope that is 10 yards long. How many pieces of rope measuring of a yard can he divide his rope into?
Answers
Answer:
1
Step-by-step explanation:
10 divided by 10
Part 2 to my question
Answers
Answer:
Conner is not correct because the rate of the water is flowing equal to the slope. The water is flowing at a rate that is less than 2 gallons per minute.
20 POINTS!!!! HELP
THE QUESTION AND CHOICES ARE LISTED DOWN IN THE PHOTO!!!!!!!! HELP!!!!!
Answers
What is the value of the expression m8−(34−n) in simplest form, when m = 6 and n = 18?
please hurry
Answers
Answer:
N is just simply 18
so 6*8-(34-18) and use pemdas to solve
34-18=16
6*8-16
48-16
32
so the value is 32
The value of the expression for m = 6 and n = 18 is 16,79,600.
What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is the expression as -
m⁸ - (34 - n)
The expression given is -
m⁸ - (34 - n)
Now, for m = 6 and n = 18, we can write -
6⁸ - 34 + 18
6⁸ - 16
(6 x 6) x (6 x 6) x (6 x 6) x (6 x 6) - (16)
36 x 36 x 36 x 36 - 16
16,79,616 - 16
16,79,600
Therefore, the value of the expression for m = 6 and n = 18 is 16,79,600.
To solve more questions on algebraic expressions, visit the link below -
brainly.com/question/1041084
#SPJ2
whats 2 1/2 - 3 1/4 = ?
Answers
Answer: -0.75
Step-by-step explanation: you’re welcome
Find the sale price of each item. Round to two decimal places when necessary.
Original Price: $74.99
Markup: 33%
Answers
Please help! I'll give Brainleist if someone gets this right.
*Note; I might report the people who answer, just for points.*
Answers
Answer:
Hope this helps!
Step-by-step explanation:
Brianna did it right, and 552 divided by 23 is 24!
Please give brainiest if you think my answer is good :)
Answer:
brianna's work was correct
Step-by-step explanation:
her work was correct because 20 times 23 is 460 subtact 460 from 552 and u get 92 and 92 subtracted by 92 is zero
and she will get 24 as her answer
Last month you spent $30 on clothing. This month you spent 150% of what you spent last month. How much did you spend this month?
Answers
Answer:
you spent 45 dollars this month