Answers
Answer:
55
Step-by-step explanation:
2x+5 x-5 combine these to get 3x
then you would divide 180 by 3
so u would get 60 = x
60-5 =55
I thank it's 55 It wont let me post it because its too short
Related Questions
6.25 ÷ 0.025 find and tell me fast and I will mark you as the brainalest
Answers
Answer:
6.25 divided by 0.025 is 250
Find the volume of a cube with an edge length of 4 mm.
Answers
The length of a rectangle is units greater than twice its width. If its width is w, which expression gives the perimeter of the rectangle in terms of w?
Answers
Answer: w+w+w
Step-by-step explanation: that is how i would express it
P = length + breadth + length + breadth.
Put your numbers into this equation and you'll get your answer.
39)
Will weighs three times as much as Brenda. Together, they weigh 240
pounds. How much does each of them weigh
Answers
let
brenda: b
will: 3b
b + 3b = 240
4b = 240
b = 60 lbs (BRENDA)
3b = will
3 (60) = will
180 = WILL
The solution is
The weight of Brenda = 60 pounds
The weight of Will = 180 pounds
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the weight of Brenda be = x
Let the weight of Will be = y
Now , Will weighs three times as much as Brenda
Substituting the values in the equation , we get
y = 3x be equation (1)
And , the weight of Will + weight of Brenda = 240 pounds
So , x + y = 240 be equation (2)
Substituting the value of y from equation (1) in equation (2) , we get
x + 3x = 240
On simplifying the equation , we get
4x = 240
Divide by 4 on both sides of the equation , we get
x = 60 pounds
So , the weight of Brenda is 60 pounds
Substitute the value of x in equation (1) , we get
y = 3x
y = 3 x 60
y = 180 pounds
So , the weight of Will is 180 pounds
Hence , the weight of Brenda is 60 pounds and weight of Will is 180 pounds
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ2
15 points please help me ???? ASAP
Answers
I don’t know tho sorry
Have a nice day tho
y=mx+
finish the equation
Its one of the options
M
B
F
C
Answers
Answer:
b
Step-by-step explanation:
y = mx + b
m is the slope and b is the y-intercept
Given d(x) = 5x - 12, what is the value of d(-4)?
-32
0-3
0-12
3
Answers
Answer:
d(-4) = -32
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Function NotationStep-by-step explanation:
Step 1: Define
d(x) = 5x - 12
d(-4) is x = -4
Step 2: Evaluate
Substitute in x: d(-4) = 5(-4) - 12Multiply: d(-4) = -20 - 12Subtract: d(-4) = -32Pls help it’s not that hard
Answers
Answer:
what is the question
Step-by-step explanation:
???????1huhuh
A line passes through (2, 5) and (8, 10). Find the value of y if (12, y) lies on the line. correct answer gets brainliest
Answers
Answer:
[tex]y = 6[/tex]
[tex]hope \: it \: helps... \\ mark \: as \: brainliest.....[/tex]
Joy wants to build a rectangular garden he plans to use a side of a river from one side of the garden so he will not place fencing along the side of the garden he has 92 yards of fencing material what is the maximum area that he will be able to enclosed
Answers
Answer:
I think the greatest area is 1050 yards.
WHOEVER ANSWERS IT WILL GET BRAINST DUE IN 5 MINUTES!!!!!
Answers
Answer:
Its b
Step-by-step explanation:
Can someone please help me?
Answers
Answer:
2
Step-by-step explanation:
Priya has a recipe for banana bread. She uses 7/1/2 cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour. Which of these equations represents the relationship between b and f?
Answers
Answer:
5b=2f
Step-by-step explanation:
Priya uses [tex]7\dfrac{1}{2}[/tex] cups of floor to make 3 loaves of banana bread.
Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour.
To find the relation between b and f, the steps are as follows :
[tex]\dfrac{\text{cups of flour}}{\text{loaves of banana bread}}=\dfrac{7 \dfrac{1}{2}}{3}\\\\=\dfrac{\dfrac{15}{2}}{3}\\\\=\dfrac{15}{2}\times \dfrac{1}{3}\\\\=\dfrac{5}{2}[/tex]
It means,
[tex]\dfrac{f}{b}=\dfrac{5}{2}\\\\5b=2f[/tex]
So, the relationship between b and f is "5b=2f".
Answer:
5b = 12f
Step-by-step explanation:
I’ll give brainliest if correct plz
Answers
Answer:
Natalie.....
....
.
.
.
.
.
.
.
.
.
.
.
.
Which function is best represented by the graph?
Answers
Solution: B. y = -2x - 2
when lines are the same distance apart over their lengths they are .
Answers
Which answer choice shows the numbers in order from least to greatest?
A. 4.1, 4, 0, -0.5, -6/2, -10
B.-10, -6/2, -0.5, 0, 4, 4.1
C. -0.5, -6/2, -10, 0, 4, 4.1
D. -10, -0.5, -6/2, 0, 4.1, 4
Answers
What equation is a proportion?
A. 1/3 = 1/4
B. 3/4 = 6/9
C. 5/8= 20/32
D 7/9 = 21/28
Answers
Answer:
c. 5/8= 20/32
Step-by-step explanation:
because 5*4=20 and 8*4=32
the legnth of a rectangle is 4 times the width. the primiter is 120 cm. find the width and the length of the rectangle.
Answers
let width be = x
thus the length will be = 4x
4x + 4x + x + x = 120
10x = 120
thus, x = 12 cm
so , width = x = 12 cm
length = 4x = 4(12) = 48 cm
i am sorry if my answer is wrong .
Which object traveled at a faster speed?
object A: 65 miles in 13 minutes
object B: 125 miles in 25 minutes
( show your work)
plss helppp
Answers
Answer:
I believe it is object B
A long string with a balloon at the end was tied to the ground. After a breeze came up, the balloon was 55 feet to the right of where it was tied and 30 feet above the ground, as shown in the figure below. What is the slope of the line between the balloon and the point where it was tied?
Answers
Answer:
The slope is 0.55
Step-by-step explanation:
Right Triangles
The string, the ground, and the height of the balloon form a right triangle where the trigonometric ratios are satisfied.
The image below shows the geometric construction. We are required to find the slope the string forms with the ground.
It can be found by using the tangent ratio:
[tex]\displaystyle \tan\theta=\frac{y}{x}[/tex]
Substituting y=30 and x=55
[tex]\displaystyle \tan\theta=\frac{30}{55}[/tex]
[tex]\displaystyle \tan\theta=0.55[/tex]
The slope is 0.55
A peqch pie is made with 13 peaches, which are evenly distributed throughout the pie. If Joe ate one slice that contained exactly 5 peaches, what was the angle measure of the slice to the nearest tenth of a degree?
Answers
Answer:
138.5°
Step-by-step explanation:
Since the peach pie is a circle, we have a total angle of 360°.
We need to determine what fraction of the total pie of 13 peaches is the 5 peaches contained in Joe's slice.
This is number of peaches in Joe's slice/total number of peaches in pie = 5/13. To find the angle Joe's slice measures, we multiply 5/13 by 360°.
So, 5/13 × 360°
= 0.3846 × 360°
= 138.46°
≅ 138.5° to the nearest tenth of a degree
Pls answer this is urgent
Answers
Answer:
9 hours
Step-by-step explanation:
12 times 9 equals 108
108 - 9 equals 99
The Bootle Corporation paid Leslie a quarterly dividend check for $828. Leslie owns 450 shares of Bootle. What was the quarterly dividend for one share of Bootle?
Answers
Quarterly dividend for 1 share = 828/450 =1.84
Hoped I help! Mark me brainly if I’m correct or would help a lot! Have a nice day!:)
help for 10 years good luck
Answers
Answer:
The answer is 8
Step-by-step explanation:
I need the good luck :)
I need help with this
Answers
Answer:
b = -12
Step-by-step explanation:
First isolate b by subtracting 2 from both sides: b/4 = -3
then multiply both sides by 4 to find b: b = -12
Answer:
b= -12
Step-by-step explanation:
b/4 + 2 = -1
Subtract 2 from both sides
b/4 = -3
Multiply both sides by 4
b= -12
It's an inverse operation thing.
Please helpppp !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
6.3
Step-by-step explanation:
7squared - 3squared
49-9= 40
square root of 40 = 6.3
Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 4
and BD = 6, what is the length of DC? (Note: the figure is not drawn to scale.)
A
4
D
-
Answer:
Submit Answer
Answers
Answer:9
Step-by-step explanation:
6/4 = x/6
4x=36
4x/4 36/4
x=9
The length of the segment DC will be 9 units.
What is triangle?A two dimensional shape made up of the three sides and making an angle of 180 degrees is called as triangle.
Given that:-
Right triangle ABC with altitude BD drawn to hypotenuse AC. If AD = 4 and BD = 6, what is the length of DC?The length of DC will be calculated by using the ratios:-
6/4 = x/6
4x=36
4x/4 36/4
x=9
Therefore the length of the segment DC will be 9 units.
To know more about triangles follow
https://brainly.com/question/2217700
#SPJ2
Mike drove 100 miles in a rental car and was charged $58.00. Jane rented the same car after Mike had rented it and was charged $65.00 for 170 miles. Write an equation to represent y, the total rental cost, in terms of x, the number of miles driven.
Answers
Answer:
y= 48 + 0.1x
x= miles driven
Step-by-step explanation:
We need to calculate the fixed and variable cost (per mile) of renting a car. To do that, we will use the high-low method:
Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)
Variable cost per unit= (65 - 58) / (170 - 100)
Variable cost per unit= $0.1 per mile
Fixed costs= Highest activity cost - (Variable cost per unit * HAU)
Fixed costs= 65 - (0.1*170)
Fixed costs= $48
Fixed costs= LAC - (Variable cost per unit* LAU)
Fixed costs= 58 - (0.1*100)
Fixed costs= $48
y= 48 + 0.1x
x= miles driven
Here is the riddle again for those who did not see it
Answers
Answer:
d=120
p=210
c=360
is this correct?
