Answers
Answer:
Boy a dont no but good luck
Step-by-step explanation:
i am not smart but sonthing like 67
Related Questions
-25p – 2 = 48 for p.
A. -2
B. 1
C. 3
D. 8
Answers
Answer:
i would be -2
Step-by-step explanation:
-25p-2=48
+2 +2
-25p=50
p=-2
Answer:
-2
Step-by-step explanation:
Add 2 to both sides
-25p = 50
Divide both sides by -25
p = -2
A jacket at a clothing store is being discounted by 10%. If the jacket was
originally priced at x dollars, which of the following expressions does NOT
represent the final price of the jacket before sales tax is added?
Answers
Answer: x( 1 - 0.10x)
Step-by-step explanation:
What should be done to these equations in order to solve a system of equations by elimination?
-3x+2y=16
2x+5y=21
A. Nothing needs to be done, since they both equal have 2’s and 3’s for coefficients.
B. Multiply the first equation by 3 and the second equations by 2.
C. Multiply the first equation by 2 and the second equation by 3.
D. Multiply the first equation by 3.
Answers
Answer:
The answer is C.
Step-by-step explanation:
I did the test and got it right. :)
The correct is C = Multiply the first equation by 2 and the second equation by 3.
What is system of equations by elimination?The elimination method exists utilized to solve a system of linear equations. It is the most widely used and simple method as it concerns fewer calculations and steps. In this manner, we eliminate one of the two variables and test to solve equations with one variable.
if we'll multiply the first equation by 2 and second by 3 we will be able to solve the equation by elimination.
(-3x+2y=16) X 2 = -6x + 4y = 32
(2x+5y=21) X 3 = 6x + 15y = 63
the coeffients of x gets cancelled out on adding the new equations
4y+ 15y = 32+ 63
19y = 95
y= 95/19
To learn more about elimination refer to:
https://brainly.com/question/294577
#SPJ2
the marked price is 180. the rate of discount is 30% percent what is the discount and sale price?
Answers
Answer:
150
Step-by-step explanation:
i think if its wrong im
help please! bdqksdc
Answers
Answer:
yes
Step-by-step explanation:
2 is 2/3 of 3
60 is 2/3 of 90
so on...
The ratio of adults to kids in a school is 3 : 7. If there is a total of 200 people, how many of them are adults?
1 point
HURRY I NEED TO YK QUICK
Answers
Answer:
60 adults
Step-by-step explanation:
if you incress it all using cool math you get
3:7
6:14
whitch leads to 45:105
60:140
add 60 and 140 and you get 200
Can someone please please help me I really need help it’s one question
Answers
Answer:
28, 29, 31, 32
Step-by-step explanation:
the number of workers he normally has + the number of extra workers he hires for harvesting = total number of employees
so 26+b=c
What travels in a pack but people say its alone
Answers
Answer:
A wolf?
Step-by-step explanation:
y'know like "lone wolf"
Answer:
A stamp, or a Dog.
Step-by-step explanation:
A stamp usually doesn't move, but goes to places.
A wolf is pity and people call them alone.
YES, I have no idea this is just a lucky guess lol
Plz help due tomorrow
Answers
Answer:
-2.3d+2.5h-16
hope its right
1. Candace has $15 more than Amar. Their combined money totals $85. Which system of equations represents this situation? F. c + a = 85 G. c + a = 85 H. c – a = 85 I. c – a = 85 c – a = 15 a + c = 15 c – a = 15 c + a = 15 Also please show explanation
Answers
Explanation: Candaces total money + Amar’s total money equals out to $85, it can be wrote either way and still equal $85.
The system of equations that represents Candace's and Amar's combined money is c + a = 85.
What is a linear equation?
A linear equation is an algebraic equation of degree one. In general, the variable or the variables(in the case of a linear equation in two variables) the variables are x and y.
Given, Candace has $15 more than Amar.
Assuming Amar has $a.
∴ Candace(c) has $(x + 15).
Their combined money totals $85.
So, the equation that represents their combined money is
x + (x + 15) = 85 or a + c = 85.
learn more about linear equations here :
https://brainly.com/question/13738061
#SPJ2
Which shows how to find 7 x 210 mentally by using the Distributive Property?
(Image)
Answers
Answer:
G. 7(200)+7(10)
Step-by-step explanation:
First, you would multiply 200 by 7
Once you do that you should get 1400
After that you mulitply 7 by 10
You should get 70
Add 1400 by 70 and there you go your answer 1,470
Answer:
7(200)+7(10)
Step-by-step explanation: it is quite simple.first you look at the number out side of the () and that is the first number of your answer.then you look at the other number and split it into the 100 place and the tenth place.finally you know it is G because you have to have the () in the answer so it is G.
i hope this helped
3•n = 6 will mark brainlist if answered correctly
Answers
Answer:
2
Step-by-step explanation:
3 * n = 6
/3 /3
n = 2
if multiply then it’s 2
if divide then 0.5 or 1/2
if add then 3
if subtract then -3
if y=10 and x=2 what is the constant of variation (k)?
Answers
Answer:
5
Step-by-step explanation:
hope this helps
Find the slope of the line that passes theough the points (1,-4) and (3,-1
Answers
Answer:
2/3
Step-by-step explanation:
So find the change in x first....1 + 2 = 3....so, change in x is +2
Next find the change in y....-4 + 3 = -1....so, change in y is +3
Slope equals change in y/ change in x
So, the slope is 2/3
Hope this helps :D
Quick please! Which best describes the triangle? 1.Acute and isosceles 2.Acute and scalene 3. Right isosceles 4.Obtuse and isosceles? :(((
Answers
Answer:
hey there!!!
Step-by-step explanation:
i think the best option is acute and isosceles from my view
hope it helps you...
−3x−6+(−1) equivalent
Answers
Answer:
-3x-7
Step-by-step explanation:
Combine Like Terms:
=−3x+−6+−1
=(−3x)+(−6+−1)
=−3x+−7
help due in 20 minuites i will mark brainliestt
Answers
Answer:
A.
Step-by-step explanation:
take 17 *3/4 and get 12.75 which is 12 3/4 as a fraction
Help me please I need it
Answers
Answer:
D. 11
Step-by-step explanation:
Add all the numbers and divide by 4
Find the distance between (-5,4) (6,-3) work shown?
Answers
Answer:
[tex]\sqrt{170}[/tex]
Step-by-step explanation:
(x2 - x1)^2 + (y2-y1)^2 = c^2
(6 - - 5)^2 + (-3 - 4)^2 = c^2
121 + 49 = c^2
170 = c^2
[tex]\sqrt{170}[/tex] which is about 13.04
Increase £300 by 10%
Answers
Answer:
hi theanswer is £30
Step-by-step explanation:
to find ten percent you need to in this case take away the end 0 and your answer will be £30
HOPE IT HELPS YOU PLEASE MARK AS BRAINLIESTHelp!!
This assignment is due soon
Answers
Step-by-step explanation:
1) option d) (x+y)√3
2)option c) 0
MARK ME AS BRAINLIEST✅✅
What is the next term in the arithmetic sequence below?
15, 8, 1, -6, ...
0 -15
0 -13
0 -12
0 1
HELP PLEASE
Answers
Answer:
-13
Step-by-step explanation:
What is the area of rectangle ABCD?
Answers
Answer:
8 sq. units
Step-by-step explanation:
Length of AD= BC= 4 units
length of CD= AB= 2 units
Area of Rectangle ABCD = LENGTH× BREADTH
= 4×2= 8 sq. units
Find the measure of angle DFC
Answers
Solve the simultaneous equations
5y−4x=8
y+x=7
x= ?
y= ?
Answers
Answer:
x=3 y=4
Step-by-step explanation:
5(4)=20
4(3)= 12
20-12=8
4+3=7
X=3
5(4)-4(3)=8
4+3=7
Melissa can ride her skateboard 2 miles in 10 minutes. How many miles can she ride her skateboard in 1.5 hours?
Answers
Answer:
18 miles
Step-by-step explanation:
1.5 hours is 90 minutes
10 goes into 90 nine times,
2x9=18
What is the measure of AX
Answers
Answer:
B.) 9 in.
Step-by-step explanation:
a^2 + b^2 = c^2
a^2 + 12^2 = 15^2
a^2 + 144 = 225
a^2 = 225 - 144
a^2 = 81
√a^2 = √81
a = 9
please help me please will give brainliest
Answers
Answer:
maybe the answer is B.(,1,1) and(1,3)12+36÷ (6^2÷ 3^2)
??????
Answers
Given:
The expression is
[tex]12+36\div(6^2\div 3^2)[/tex]
To find:
The value of the expression.
Solution:
BODMAS: Brackets, orders, division, multiplication, addition and subtraction.
We have,
[tex]12+36\div(6^2\div 3^2)[/tex]
Using BODMAS, first solve the brackets.
[tex]=12+36\div(36\div 9)[/tex]
[tex]=12+36\div(4)[/tex]
Now, divide.
[tex]=12+9[/tex]
Now, add.
[tex]=21[/tex]
Therefore, the value of given expression is 21.
De un deposito de agua lleno se sacaron 5/8 de su contenido.
despues saco la 6ta parte de lo que quedo. Calcula que parte le queda al deposito si su capacidad era de 80 litros cuantos litros de agua le sacaron?
