Answer:
9 1/3 or 28/3
Step-by-step explanation:
Help me please !!!!!!!!!!!!!!
Answer:
-8
Step-by-step explanation:
All the other numbers like z=-3 and w=4 is all to trick you they aren't used. They put them there because it makes it harder to focus on one number and it throws you off. It's just doing the math by replacing the "x" with -1 and boom you have your answer!
Hope This Helps!!! Have a great day!!!
<3<3
Help me please :( math scatter plot
What is the percent of the discount for a $60 item that sells for $45?
Answer:
75%
Step-by-step explanation:
45/60 x X/100
45x100
4500/60
75%
Help! WILL MARK BRAINLIEST!! Explanation?
use desmos to find the answer it really helps :)
Most thermal conductors are made of which material?
plastic
glass
rubber
metal
Most thermal conductors are made up of metal material.
We have to determine, most thermal conductors are made of which material?
According to the question,
It is one of the three concepts by which heat and energy can be transferred from one place to the other within a material or from one material to another.
Conduction occurs by direct contact whereas Convection occurs by movement or flow of heat.
Radiation on the other hand occurs with the help of electromagnetic waves.
Conduction mostly occurs in metals and the conductivity of metal is different from one another.
When it comes to the best metal for thermal conductivity, ideally it is Silver but Copper is used instead.
The reason for it is that Silver is too expensive and is infeasible to use. Copper, on the other hand, is available in abundance, is affordable, and can be used in any application.
Hence, Most thermal conductors are made up of metal material.
For more details refer to the link given below.
https://brainly.com/question/1033537
EASY 10 POINTS QUESTION 7 PLEASEEEEEEE
Answer:
x=9
Step-by-step explanation:
-2x+9=-4x+27
first you want to get the -4x on the other side of the equal sign you do that by -4- -4 which will cancel them out and you do -2 - -4 = 2x
now you have 2x+9=27 now you do 9-9 which will cancel them out and you do 27 - 9 = 18
Now you have 2x=18 then you want to divide 2 by 2x which will cancel out the 2 and you want to divide 2 by 18 which equals 9 so you answer is x=9
hope this helps
Please select the best answer from the choices provided
A
B
C
D
Answer:
1. Is -3, or answer choice C
Solve the equation
below. Show all of your
work.
5x = 45
Which two statements are not true?
Answer:
a and d
Step-by-step explanation:
Kyle rented a paddle boat at Town Lake. He paid a one time rental fee of $25 plus $10 per hour. His total bill was $45.
Write an equation
Answer:
45 - 25 = 20 / 10 = 2 meaning he used the boat for 2 hours.
Step-by-step explanation:
Its the same this as before you start by writing it out how the way PEMDAS works. PEMDAS is ( Parenthesis, Exponents, Multiplication, Division, Adding, and Subtraction). Also i accidentally messed up my other answer so give me a sec.
Okay for real, does anyone know 10.8 x 9?
Answer:
10.8 x9= 97.2
Which value claims that 3.657 is a rational number
Step-by-step explanation:
It is rational because you can write it as 3 657/1000 which is a fraction. It also is not repeating with no pattern which also means it is rational.
HELP ASAP!! Are the expressions –0.5(3x + 5) and
–1.5x + 2.5 equivalent? Explain why or why not.
Answer:
No because one is negative and the other one is positive
Step-by-step explanation:
Answer:
Using the distributive property to expand the first expression, you would get -1.5x - 2.5. Since the constant term does not have the same sign as the second expression, the two expressions are not equivalent. Also, if you substitute in a value for x and evaluate each expression, the values will not be equal.
Step-by-step explanation:
help! its due today.
Answer:c
Step-by-step explanation:
Answer:
a) [tex]\sqrt{90}[/tex]
Step-by-step explanation:
The square root of 90 is approximately 9.487.
Anybody wanna learn how to scratch it?
(pls I need students)
Answer:
sure
Step-by-step explanation:
What is the solution of this equation?
-5 + 7y = 8y - 6
(I need what number Y is)
Answer:
y = 1
I hope this helps!
Planes X and Y are perpendicular. Points A, E, F, and G are points only in plane X. Points R and S are points in both planes X and Y. Lines EA and FG are parallel. check all that aply
Answer:
Planes EA and FG
Step-by-step explanation:
Answer:
EA & FG
Step-by-step explanation:
Edge 2020
22. Write the word sentence as an equation. The product of negative 2 and 5 plus a number d = 14.
Answer:
(-2+5)+d=14
Step-by-step explanation:
"Product" means add
Which one should I choose
Answer:
4th one please give me brainliest
Step-by-step explanation:
Bob's Gift Shop sold 250 cards for Mother's Day. One salesman, Kylie, sold 2% of the cards sold for Mother's Day. How many cards did Kylie sell?
After the stock market crash, the government created the ______to regulate businesses.
A. Stock Market Oversight Board B. Internal Revenue Service C. Business Administration Commission D. Securities and Exchange Commission
Answer:
D the sec
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Hope this helps!! Good luck!!!
Which list shows all the factors of 18?
Answer:
1, 2, 3, 6, 9, and 18 are factors of 18
Step-by-step explanation:
anything that divides into 18 evenly are factors of 18
Answer:
1
2
3
6
9
18
Step-by-step explanation:
If x = 3 solve x-(-4) =
Answer:
7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
Replace x with the given value and solve.
[tex]x-(-4)\\\\3-(-4)\\\\3+4\\\\\boxed{7}[/tex]
Hope this helps.
Gabriella has four times as many erasers as Leona Leona has eight erasers how many erasers does Gabriella have?
Answer:
32 erasers.
Step-by-step explanation:
Leona has 8 erasers. Gabriella has 4 times as many. This means we have to multiply 8 by 4 to get the answer.
8x4 = 32 erasers.
Pleasee help! I don’t know the answers. I’m struggling
Answer:
1. Total amount of the five checks is $132.95.
2. She owed $16.47 before tax.
3. quizzes- 53 pts
projects-129 pts
tests-272 pts
for grading period-454 pts
4. Tim-399
Jane-401
Felipe-412
Chen-419
team-1,631
Can i get brainliest please?
Blueberries cost $4.00 per pound.
1. How many pounds of blueberries can you buy for $1.00?
Answer:
1/4 of a pound
Step-by-step explanation:
Because if 1 pound costs 4 dollars then you want to buy some blueberries for 1 dollar, you split the blueberries into fourths
25x-10=40 solve for x
Distance between -1.75 and 1.5 on a number line
Answer:
3.25
Step-by-step explanation:
I am glad to help you
Find f(-3) when f(x) = -x²+1
Answer:
3x²- 1
Step-by-step explanation:
f(-3) when f(x) = -x²+1
(-x²+1) × -3
3x²- 1
An apartment has 1026 square feet of carpeting.how much is this in square meters? Use the following conversion:1 square meters is 10.8 square feet
Answer:
95
because what is 95 times 10.8 if you multiply that you will get 1026
Also you get 95 by dividing 1026 by 10.8