Answer:
90
Step-by-step explanation:
5*-9=-45
-45*-2=90
Answer:
90
Step-by-step explanation:
Let's solve this step by step:
(5) · (-9) · (-2)
First, there are two negatives in this equation. They will cancel each other out, to simply make 9 · 2:
5 · 9 · 2 =
Now, we do the multiplication:
5 · 9 · 2 = 45 · 2 = 90
90 is the answer!
a principle of $8000 is invested in an account paying an annual percentage of 5%
is negative 19 a natural number
Answer:
No, -19 is not a natural number.
Step-by-step explanation:
A natural number is an integer greater than 0. Natural numbers begin at 1 and increment to infinity: 1, 2, 3, 4, 5, etc. Natural numbers are also called "counting numbers" because they are used for counting.
Answer:
The natural numbers (or counting numbers) are the fundamental mathematical set on which all other arithmetic is based. They do not include negative numbers. (The set of integers provides negative numbers.)
Step-by-step explanation:
hope this helps : )
a city has 8984 recycle bins the city gives half of the recycle bins to its citizens the rest of the recycle bins are divided into 25 groups for city parks .How many recycle bins are left over?
Answer:
7867867867878678
Step-by-step explanation:
uyityuityuituityuityuityui
Paulo has 39 patches from states he and his relatives have visited he wants to pin the onto a board and arrange them equally in 3 rows how many patches will be in each row
Given:
Total number of patches = 39
Total number of rows = 3
To find:
The number of patches in each row.
Solution:
We have,
Total number of patches = 39
Total number of rows = 3
We need to divide the total number of patches by total number of rows to find the number of patches in each row.
[tex]\text{Number of patches in each row}=\dfrac{39}{3}[/tex]
[tex]\text{Number of patches in each row}=13[/tex]
Therefore, the number of patches in each row is 13.
Solve 4(2x - 9) = 3x + 4
Answer:
x = 8
Step-by-step explanation:
First, you distribute
4(2x)+4(-9)=3x+4
8x - 36 = 3x + 4
Subtract 3x from both sides
(8x - 3x) - 36 = (3x - 3x) + 4
5x - 36 = 4
Then add 36 to both sides
5x (-36 + 36) = (4 + 36)
5x = 40
Then divide 5 from both sides
x = 8
------------------------
Hopefully this is correct, sorry if it isn't
Find the equation of the line shown above.
Answer:
y = x + 6
Step-by-step explanation:
The equation for a line in y-intercept form is y = mx + b, where m is the slope and b is the y-intercept.
The slope of the line shown is 1/1 (which simplifies to 1).
The y-intercept is 6.
You would write the equation as y = x + 6.
A televison that regularly sells for $749 is
marked down 15%. After it doesn’t sell, it is
reduced another 20% from the sale price. What
is the total savings from the original price?
Answer:
$239.68 or 32%
Step-by-step explanation:
749÷100=7.49 7.49×85=636.65
636.65÷100=6.3665
6.3665×80=509.32
cost after both reductions= $509.32
749-509.32=239.68
total savings =$239.68 or 32%
What is the sum of
O A 124
B.
29
5
O C.
0
D. -1 24
Answer:
D
Step-by-step explanation:
math isnt my best subject-
Can someone please find the rate of change ? I WILL LOVE YOU FOREVER , LITERALLY
Answer:
The rate of change is -6
<3
Step-by-step explanation:
5+ (-8)n = 29.
What are the steps ? What does n equal ?
ASAP please and thank you (10 points)
Answer
n = -3
Step-by-step explanation:
5 + (-8)n = 29
Subtract 5 from both sides
-8n = 24
Divide -8 from both sides
n = -3
Hope this helps and let me know if you need me to go into further detail :)
Answer:
n = -3 :)
Step-by-step explanation:
5 + (-8)n = 29
-5 -5
-------------------
-8n=24
---- ----
-8 -8
n = -3
Provide the domain and range for the following relation
Given f(x)=3x+9, find x when f(x)=21
Answer:
x=4
Step-by-step explanation:
First do(just do the opposite. It is +9 you do -9) 21-9=12
Second do 12÷3=4 (opposite of multiple is divided)
x=4
The sequence below represents Marisa’s fine at the library for each day that she has an overdue book:
$0.50, $0.65, $0.80, $0.95, $1.10, ...
Which equation represents Marisa’s library fine as a function of a book that is n days overdue?
Answer:
x + $0.15
Explanation:
If you see well $0.15 + $0.50 = $0.65
and then $0.65 + $0.15 = $0.80
Answer:
f(n) = 0.15n + 0.35
Step-by-step explanation:
brynne simplifies an equation and gets 2=3. what does this tell you about the equation
Answer:
That it has no solution. If you could have gotten 2=2 or 3=3 it would have a solution
Step-by-step explanation:
Answer:
The equation is not equal. Therefore, it is not an equation. However, things will be different if the equation was based on a coordinate plane. If it was based on a coordinate, the equation could have been: y=x-1
Step-by-step explanation:
What is the zero of g?
The function g in the graph is a linear function, and the zero of the function g is -6
How to determine the zero of g?The zero of the function g is the point where the graph of function g crosses the x-axis
From the graph, we have the following point
(x,y) = (-6,0)
Hence, the zero of the function g is -6
Read more about linear functions at:
https://brainly.com/question/14323743
#SPJ2
which of the following should be set equal to (x+y) (x²-xy+y²) to form an identity
A) x³+y³
B) x³-3xy+y³
C) x³-y³
D) x³+3xy+y³
Answer:
A) x³+y³
Step-by-step explanation:
What is the rate of change (slope, m) for the table below?
Answer:
3
Step-by-step explanation:
Change in y over change in x
Let U be the set of cities in the U.S., A be the set of cities with a professional sports team, and B be the set of cities with a symphony
(3) Describe the complement of A
(4) Describe the union of A and B
(5) Describe the intersection of A and B
Answer:
A', is the set of all elements in the given universal set U .
But the union of sets is an operation performed on two sets, say A and B, which results in a set that has all elements belonging either to set A and set B or both. The operand of union of set is given by '∪'. You can see, U is also a set which collectively shows all the elements of A, B and of itself.
Please if it's wrong then tell me no need of marking as a brainist if it's a wrong .Please if it's wrong then tell me no need of marking as a brainist if it's a wrong .if it's correct having no doubt in this answer then you can mark me as a brainist and follow me any doubt ask me I am ready for it.PLS HELP HURRY ILL MAKE AS BRAINLESS WAHST THE ANSWER TO THESE 2 QUESTIONS
Answer:
all you have to do is use a calulater i dont remember how to do that sorry
Step-by-step explanation:
Answer:
868.5 cm²
Step-by-step explanation:
convert 450 mm to cm.
45
calculate
45 × 38.6
1737
then divide by 2 because this is a triangle.
1737 ÷ 2
868.5
The area of this figure is 868.5cm²
Hope this helps!
Have a nice day!
If you find my answer helpful
Pls consider marking my answer as Brainliest! It would mean a lot!
HELPP MEEE PLEASE SO YOU CAN HELP ME GET MY ALBUMS BACK AND POSTERS AND EVERYTHING
Answer:
[tex]\frac{xy^4}{5}[/tex]
Step-by-step explanation:
Step 1- The x variables cross each other out.
Step 2- y^5-y= y^4
Step 3- 15÷3= 5
Hope this helps! :)
Two number cubes are tossed.
What is P(4, 6)?
Which one of these relationships is different than the other three?
Answer:
A
Step-by-step explanation:
What number is greater than 4.353 but less than 4.47 ?
Answer:
4.36 to 4.46
good luck buddy
You rent bowling shoes for $4, and it costs $2.50 to bowl
each game. Write a linear equation to model this situation.
Answer:
y=2.5x+4
Step-by-step explanation:
that your answer
rate and hit that thank button
Choose all sets that contain the number 5.
Natural numbers
Whole numbers
Integers
Rational numbers
Irrational numbers
Real numbers
DONE
Answer:
NaturalWholeIntegersRationalRealI'm pretty sure all of these have 5, so only one doesn't fit in that category...
Answer:
Choose all sets that contain the number 5.
✅ Natural numbers
✅ Whole numbers
✅ Integers
✅ Rational numbers
❌ Irrational numbers
✅ Real numbers
Step-by-step explanation:
Judt did it on edg
It’s cost Zachary$7.00 to send 140 text messages.how many text messages did he send if he spent $0.85?
Which expression is equivalent to a^m divided by a^n
Answer:
a^m-n
Step-by-step explanation:
You subtract powers when it is a divide
I am so very cunfussed and it is 2 am were i am at and it would be very nice if someone could anwser this for me
Answer: 5 spaces, -10, 10
Step-by-step explanation: there are 2 sets of -5 at the top so you say 2 sets of 5 and 2 x -5 is -10. The opposite of neg is pos so positive 10.
A bicyclist ride 1/6 miles in 1/84 hours. Write this into a unit rate.
answer:
15
Step-by-step explanation:
1/6 ÷ 1/90
(1/6)(90/1)
so in conculsion it's gonna be 15!
please tell me if im right or not.