AS ALWAYS, DUE TODAY! Pls and thanks. NOTE- Legit answers only! Legit answers= Brainliest, 5.0 stars, and a Thanks.
Answers
Answer:
Natalie: 12
Fred: 24
Step-by-step explanation:
x= natalie
y= fred
x+y=36
y+4x=72
Let's start by isolating a variable
x+y=36
x-36= -y
-x+36=y
(we do this step because it's important that the y is a negative)
We can plug this into the second equation
-x+36+4x=72
solve for x
3x=36
x=12
Plug in this x value into any of the two beginning equations
12+y=36
y=24
Related Questions
A basketball player made 52 out of 100 attempted free throws. What percent of free throws was made?
The player made _____% of the free throws attempted.
Answers
Answer:
52%
Step-by-step explanation:
52 out of 100 is the same as .52, when you put that as a percentage, you get 52%
Which equation best represents the line on the graph?
A. y = -3/2x - 4
B. y = 3/2x - 4
C. y = -2/3x - 4
D. y = -2/3x + 4
Answers
Answer:
Step-by-step explanation:
A)y=-3/2x-4
Explanation:
Your y-intercept is -4 and u have a ride of 3 and run of 2 and it’s going in a negative direction.
20 points and brainliest!!!!
Triangle JKL is equilateral. All three interior angles have equal measures.
What is the measure of exterior angle 1?
30 degrees
60 degrees
120 degrees
130 degrees
Answers
Answer:
C. 120º
Step-by-step explanation:
so we know that the inside of a triangle is 180º and since all the measures are the same we can do 180/3 to find how much each angle is.
180/3 = 60º
now we also know that a straight line is equal to 180º and since we already have one angle, all we have to do is subtract 60 from 180.
180 - 60 = 120º
Guess who.
Alright, giving brainiest to whoever gets it right, goodluck.
Answers
Answer:
corpse husband
Step-by-step explanation:
Place labels on the coordinate plane below.
Label: x-axis, y-axis, origin, quadrants, characteristics of each quadrant describing the x and y as being + or - , give the order pair of the blue point.
Answers
Answer:
the x-axis is the middle horizontal line
the y-axis in the middle vertical line
the origin is (0,0) or where the x and y-axis cross
in the upper left quadrant the x-axis is negative and the y-axis is positive.
in the upper right quadrant the x-axis is positive and so is the y.
in the lower left quadrant both the x and y-axis is negative.
in the lower right quadrant the x-axis is positive and the y-axis is negative.
Answer:
Step-by-step explanation:
HELP PLEASE FAST i'm not understanding how to do this (i'll give brainiest to whoever has best answer)
The bar below is 7 inches long and divided into 2 equal parts.
What is the length of one of those parts?
Fill in the blanks in the equation using fractions or mixed numbers
to show the length of one of the parts.
X 7 inches = inches
Answers
Answer:
The length of each part is 3.5 inches.
Step-by-step explanation:
The question states that the bar is 7 inches long, with the two parts being equal lengths.
What you would do to find the length of each bar is doable with simple division. Take 7, and divide it by 2. 2 goes into seven 3 times, which would leave 1. Add a decimal and a zero, bring the zero down, and you get 10. 2 goes into 10 five times, giving you the 5 in 3.5.
1/2×7=3.5 inches is the equation which gives the length of the one of the part of bar.
What is Area of Rectangle?The area of Rectangle is length times of width.
Given that the bar is 7 inches long and divided into 2 equal parts.
We need to find the length of one of those parts.
We take the whole bar as a whole number.
The two parts of the bar are considered as parts of the bar.
The seven inches is divided equally.
The length of the bar is seven inches.
We need to divide seven by two to get the length of one part.
When seven is divided by the two we get three point five inches which is the length of the one of the part of the bar.
1/2×7=3.5 inches
The equation which gives the length of the one of the part of bar is 1/2×7=3.5 inches.
Hence, 1/2×7=3.5 inches is the equation which gives the length of the one of the part of bar.
To learn more on Area of Rectangle click:
https://brainly.com/question/20693059
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Which fractions have a LCD of 30?
A.3/4 1/7 1/6
B.2/3 1/5 1/15
C. 2/15 1/5 1/15
D.2/3 1/5 1/15
Answers
Answer:
none of them.
Step-by-step explanation:
A. 7 and 4 can not go into 30
B & D are the same choice and LCD is 15
C. LCD is 15
Which question can be represented by the equation: ? x 1/4 = 5
A. How many 5s are in 1/4?
B. What is 5 groups of 1/4?
C. How many 1/4s are in 5?
D. What is 1/4 of 5?
Answers
Answer:
C
Step-by-step explanation:
i'm pretty sure thats the answer
Which expressions are equivalent to -3(2w+6)-4−3(2w+6)−4minus, 3, left parenthesis, 2, w, plus, 6, right parenthesis, minus, 4?
Choose all answers that apply:
Choose all answers that apply:
(Choice A)
A
6w-146w−146, w, minus, 14
(Choice B)
B
2(-3w+(-11))2(−3w+(−11))2, left parenthesis, minus, 3, w, plus, left parenthesis, minus, 11, right parenthesis, right parenthesis
(Choice C)
C
None of the above
Answers
Answer:
B
Step-by-step explanation:
What is the solution to the system of equations below? 2x-y=10 and y=-1/2x+5
(6,2) (6,-2) (-6,-22) (-6,8)
Answers
Answer: (x,y) = (6,2)
Step-by-step explanation: hope this helps!!!!!
PLEASE HELP ME THIS IS DUE AT 12:30 AM IT IS 11:30 AM RN PLEASE
Answers
Answer:
boxes 1, 3, and 4
Step-by-step explanation:
2x + 2.5=3
4x+ 2.5 + 2.5 + 3 + 3 = 2.5 + 3 + 3 + 3
Pleas help and only answer if you know it and put the number by which one you answer
Answers
Answer:
- shop A= 7.75 per hour
-shop b= 7.60 per hour
- shop b offers a cheaper hourly rental rate by 15 cents.
Step-by-step explanation:
A bat and a ball cost $1.10. The bat costs one dollar more than the ball. How much does the ball cost?
Answers
Answer:
10 cents
Step-by-step explanation:
Answer:
the ball cost 10 cents
Step-by-step explanation:
Which of the following is a term, variable, and expression?
YOU CAN ONLY CHOOSE ONE ANSWER BTW!!! tysm if you help
5 x2
21
h
Answers
Answer:
21
Step-by-step explanation:
what is the area of this irregular shape.
Answers
Answer:
If it has straight sides, see if you can divide it into triangles and find the area of each of the triangles and add together these values
Step-by-step explanation:
ypu just need help thxsssss
Answers
Answer:
16/8
Step-by-step explanation:
All you have to do to calculate the size of the new shape is take both numbers and multiply them by 4
The width is 4 inches, so
4x4=16
The height is 2 inches, so
2x4=8
If you're wanting to calculate the area of the new shape, just multiply 16 by 8.
16x8=128
If you need to calculate the perimeter of the shape, do this
16+16+8+8=48.
Hope this helped!
Thanks!
Your friend in answering,
~Steve
A retailer gives a cash discount of 6% on an article listed 400 dollars.If the retailer is allowed 18% trade discount,what is the retailer's profit percent?
Answers
Answer: consumer discount reduces price to
400 - 400(.06) = 376
if the retailer bought the product with a 18% trade discount he or she paid 400 - 400(.18) = 328
the profit percent made is (376-328)/328 = .146341....
Step-by-step explanation: i think its answer i'm ambitious rank
plz mark me brainliest
The area of Brian’s rectangular garden, in square feet, can be found by using the expression 6(2x + 5y).
Use the distributive property to create an equivalent expression for the area of Brian’s garden
Answers
Answer:
12x + 30y
Step-by-step explanation:
use the distributive property
Can Someone Please Finish This Integers Page (I Really Need Help) ( 100 Points )!
Answers
You need to attach the page in order for us to solve the questions on the page
SO basically uhh I suck at math
Answers
I will give brainliest and 20 points to whoever answers or helps me with these 5 questions.
Answers
Step-by-step explanation:
1)3x+21=6x-60
81=3x
x=27
3 times 27-21
=81-21
=60
Equation:3x+21=6x-60
Value of x:27
Angle measures:60 & 60
2)12x-18=8x+10
4x=28
x=7
12 times 7-18
=84-18
=66
Equation:12x-18=8x+10
Value of x:7
Angle measures:66 & 66
3)7x+9+5x+3=180
12x+12=180
12x=168
x=14
7 times 14+9
=98+9
=107
5 times 14+3
=70+3
=73
Equation:7x+9+5x+3=180
Value of x:14
Angle measures:107 & 73
4)3x+10+3x-28=180
6x-18=180
6x=198
x=33
3 times 33+10
=99+10
=109
3 times 33-28
=99-28
=71
Equation: 3x+10+3x-28=180
Value of x: 33
Angle measures:109 & 71
5)12x+15=15x
15=3x
x=5
15 times 5
=75
Equation:12x+15=15x
Value of x:5
Angle measures:75 & 75
Hope I helped!!!
Someone Pleasee help!!!!
Answers
Answer: try C
Step-by-step explanation:
Identify the letter C that would make the trinomial factor able using perfect squares please show your work 26and 28 only
Answers
Answer:
I gotxhu
Use the formula ---------->>>
b ^2
---
2
in order to create a new term in order to find the perfect square trinomial
= 144
Please help on these questions don’t ignore please!
Answers
Step-by-step explanation:
[tex] \frac{1}{5} x[/tex]
69
(7+ x)(10-1)
5*2*7=70 cu.ft
[tex] \frac{2x - 1}{3x + 5} [/tex]
What is the area of this parallelogram?
Need Helpp ;-;
Answers
If you add 7+4 you get 11 then the height is 13 so base times height get you the answer!! You can always message me if you need more help.
Answer:
143cm2
Step-by-step explanation:
what is half of 7 3/4 (please and thank you)
Answers
Write 0.85% as a fraction in simplest form.
Answers
Answer:
17/20
Step-by-step explanation:
Answer:
17/20
Step-by-step explanation:
Jane weighed 73 pounds and 3 ounces last year. She gained 13 ounces this month. How many pounds does she weigh now?
Answers
==============================================================
Explanation:
For now, let's ignore the 73 pounds.
The 13 ounces she gains is added onto the initial 3 ounces to get 3+13 = 16 ounces = 1 pound.
So we add this 1 pound onto the 73 pounds from earlier to get the answer to be 73+1 = 74 pounds
-----------------
We could write the steps out like this
(73 pounds, 3 ounces) + (13 ounces)
(73 pounds + 3 ounces) + (0 pounds + 13 ounces)
(73 pounds + 0 pounds) + (3 ounces + 13 ounces)
73 pounds + 16 ounces
73 pounds + 1 pound
74 pounds
Try Your Best! Lets see who can answer it first?
Answers
Please can someone help me out with this problem? I need the answer ASAP
Answers
Answer:
First option, if not then its the 3rd
Step-by-step explanation: