Answer:
1/3
Step-by-step explanation:
Divide both by 7, which equals 2/6 and that can be divided by 2, which equals 1/3
Help and get brainliest!
Answer:
I think it's either A or D
Step-by-step explanation:
Solve the inequality.
[tex]$-9.1\ \textless \ d-6.3$[/tex]
Answer:
d>-2.8
Step-by-step explanation:
-9.1<d-6.3 Add 6.3 on both sides of the inequality to isolate d.
+6.3 +6.3
-2.8<d or d>-2.8
Hope this helps you out and have an amazing day ^^
PLEASE HELP ME OUT WITH ALGEBRA! I KNOW THERE ARE SMART PEOPLE OUT THERE!!
what is the degree of the following polynomial 2x^3
Answer:
3
Step-by-step explanation:
Whatever the highest exponent is determines the degree.
Brainiest for whoever can answer this correctly please helppp
Answer:
positive
Step-by-step explanation:
Answer:
Negative.
Step-by-step explanation:
I know its negative but i sont knw the other answers
The ratio of red marbles to blue marbles in a bag is 2 to 3. Which of the following could be
the number of red and blue marbles in the bag?
O 4 red marbles and 6 blue marbles
O 4 red marbles and 5 blue marbles
O 6 red marbles and 8 blue marbles
Answer:
4 red marbles and 6 blue marbles is the correct answwer
Step-by-step explanation:
Answer:
A.) 4 red marbles and 6 blue marbles
Step-by-step explanation:
If you times 2 x 2 then you will get 4
If you times 3 x 2 then you will get 6
And since the ratio is red : blue
2 : 3 is equivalent to 4 : 6
Just like [tex]\frac{2}{3} = \frac{4}{6}[/tex] they are the same thing.
if you were to do a fraction graph, 2 of the 3 [tex]\frac{1}{3}[/tex] bars would be the same length of 4 [tex]\frac{1}{6}[/tex] bars:
When interpreting graphs from real-world situations, what can the slope tell you about the situation?
When interpreting graphs of real world situations, the slope of each part tell you the average rate of change (increase or decrease) of the dependent variable with respect to the independent variable. This is, how much the dependent variable increased (or decrease) per each unit the independent varaible increased, in average.
slope = change in independent variable / change in dependent variable
slope = Δy / Δx
Two coaches each buy 1 soccer ball for $12 and 4 cones. Each cone costs the same amount.
Together the coaches spend $40. How much does each cone cost?
( write an equation to model the situation. Then solve for x)
Answer:
x=16
Step-by-step explanation:
1 soccer ball =$12
2 makes $24.
24+16=40
so both coaches spend 8 bucks for 4 cones
Each cone costs $2, and the cost is calculated as follows: 8x = 40 - 2 *p, where p is equal to the cost of a football.
What is a Linear equation?A linear equation is an algebraic equation of the form ax + by +c, is and only a constant and a first-order (linear) term are included. Sometimes, the aforementioned is referred to as a "linear equation of two variables," with y and x serving as the variables.
Given that, Two coaches each buy 1 soccer ball for $12 and 4 cones. Each cone costs the same amount. Together the coaches spend $40.
Let x be the number price of the cone.
Thus each coach spends = 4x +12
Thus, in total, they spend = 40
4x +12 + 4x +12 = 40
8x = 40 -24
8x = 16
x = 2
Therefore, Each cone costs $2 and the equation for calculating the price of the cone is: 8x = 40 - 2 * the price of a football.
Learn more about Linear equations here:
https://brainly.com/question/11897796
#SPJ5
I NEED TO PASS!!
Use the information to answer the following question.
A rectangular garden has a length that is 3 feet longer than its width. Let w represent the width of the garden in feet. The entire garden is surrounded by a 2-foot-wide cement walkway.
What does the algebraic expression (w + 4)(w + 7) represent in this context?
A. the perimeter of the walkway only
B. the area of the garden only
C. the perimeter of the garden only
D. the total area of the garden and walkway
Answer:
D. the total area of the garden and walkwayStep-by-step explanation:
Sides of the rectangular garden:
w and w + 3Add the width of the walkway, 2 feet from both sides, the total of 4 feet:
w + 4 and w + 7The product of the above is the area of the garden and the walkway
Correct option is D
Answer:
D. the total area of the garden and walkway
Step-by-step explanation:
Sides of the rectangular garden:
w and w + 3
Add the width of the walkway, 2 feet from both sides, the total of 4 feet:
w + 4 and w + 7
The product of the above is the area of the garden and the walkway
Correct option is D
Hope this helps!
How tall is the tree?
hm
0.45 m
0.3 m
2.2 m
?
If (a+b)(a-b)=21,a+b=7 and a-b=3 what Is the value of a
9514 1404 393
Answer:
5
Step-by-step explanation:
Add the latter two equations and you get ...
(a +b) +(a -b) = (7) +(3)
2a = 10 . . . . . . . . . . . . . . . simplify
a = 5 . . . . . . . divide by 2
What is 0.2(5x – 0.3) – 0.5(–1.1x + 4.2) simplified?
0.2 [5x + (–0.3)] + (–0.5)(–1.1x + 4.2)
Answer:
1.55x-2.16
Step-by-step explanation:
3(2c + 5) = 39
What is the answer ?
Answer:
c=1
Step-by-step explanation:
Simplifying
3 + 2c = 5
Solving
3 + 2c = 5
Solving for variable 'c'.
Move all terms containing c to the left, all other terms to the right.
Add '-3' to each side of the equation.
3 + -3 + 2c = 5 + -3
Combine like terms: 3 + -3 = 0
0 + 2c = 5 + -3
2c = 5 + -3
Combine like terms: 5 + -3 = 2
2c = 2
Divide each side by '2'.
c = 1
Simplifying
c = 1
Answer:
= 4
Step-by-step explanation:
Subtract 15 from both sides of the equation
6+15=39
6+15−15=39 − 5
Simplify
6=24
Divide both sides of the equation by the same term
(6=24)/6
Simplify
=4
Solving For x.
[tex]2x + 5 = 1[/tex]
Step By Step Explanation, Please.
Mary bought an antique chair for $500. If the value of her chair increases 6% annually, what will the value of Mary's chair be at the end of 3 years, to the nearest dollar?
Answer: multiply then simlify if needed
Step-by-step explanation:
Answer: its 590
Step-by-step explanation:
500 x 6%= 30 30 x 3=90 500+90=590
The diagram shows a convex polygon, what is the value of t?
I really don't get what this means
-0.1 = -10c
Answer:
C is variable. -10 times c is equal to -0.1
Step-by-step explanation:
A rectangle has a length of 3.5 inches and a width of 2.5 the perimeter is 6 inches what is the area of a rectangle rounded to the nearest tenth?
Answer:
8.8
Step-by-step explanation:
A=lw
A= (3.5)(2.5)
A= 8.75 ≅ 8.8
plz mark me brainliest. :)
A cylinder has a base diameter of 20in and a height of 17in. What is its volume in cubic in, to the nearest tenths place?
Step-by-step explanation:
(3.1415 * 10^2) area of base
(17) height
volume = area of base * height
volume = 3.1415 * 10^2 * 17
The volume of the cylinder is 533.8 cubic inches to the nearest tenths place
Volume of Cylinder based problem:What information do we have?
Diameter of cylinder = 20 inch
Height of cylinder = 17 inch
Volume of Cylinder = πr²h
Volume of Cylinder = (3.14)(20/2)²(17)
Volume of Cylinder = (3.14)(10)(17)
Find out more information about 'Cylinder'.
https://brainly.com/question/3216899?referrer=searchResults
karl scored 14 out of 20 in a test work out his score as a percentage
Answer:
70%
Step-by-step explanation:
please help i dont understand this
Answer:
It is the same-side interior angle of B which is the vertical angle of 100 (?)
Step-by-step explanation:
Simplify the following expression. 3(2x + 7)
Answer:
6x+21
Step-by-step explanation:
3(2x+7)
3 multiply both 2x and 7
6x+21
hope it's helpful ❤❤❤❤❤
THANK YOU.
solve please will give brainliest
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Feasible region = number 6
Boundary line = number 2
Constraint = number 4
Linear inequality = number 1
half plane = number 3
System of linear inequalities = number 5
look at points c and d on the graph: what is the distance (in units) between points c and d? round your answer to the nearest hundredth
Answer:
5.85
Step-by-step explanation:
Use the pyramtherm theorem method and I got this answer.
Draw the graph of y=2x – 1 for values of x from -2 to 3.
Answer:
x=-2 y= -5
x=-1 y=-3
x=0 y=-1
x=1 y=1
x=2 y=3
x=3 y=5
Step-by-step explanation:
y = 3(x+ 4)^2+ 4 plz find the vertex and whether the graph has a minimum or maximum point
Plz i need it now I will give you brainiest
Answer:
look at the screenshot hun!!
Step-by-step explanation:
Order the numbers from least to greatest.
0.70, 0.701, 0.71, 0.078
Answer:
0.078,0.70,0.701,0.71
Answer:
0.70 0.71 0.701 0.078
Step-by-step explanation:
this is a kids question haha but here
HELP PLESE GET IT RIGHT
Answer:
7/24
Step-by-step explanation:
this is a very simple problem, you just multiply the fraction by 1/2 to get 7/24
Answer:
0.2916 ; 7/24
Step-by-step explanation:
It's division what is so hard
What is the y intercept of y=6x+3
Answer:
y = 6 x − 3
Step-by-step explanation:
The slope-intercept form is y = m x + b , where m is the slope and b is the y-intercept.
y = m x + b
Using the slope-intercept form, the y-intercept is − 3 .
b = − 3
Answer:
-3
Explanation:
I remember the formula to be y=mx+b, and mx representing the slope times x. Therefore, b would equal the y-intercept, or in this case 3. Using slope intercept form, you get -3.
I need number 2 answer plz.
Answer:
19/18x+-5/2
I did this in class and we went over it as well :)
Step by step:
Distribute: 2x/3+-1/9x+1/2x+-5/2
2/3x+-1/9x+1/2x+-5/2
Combine Like Terms: (2/3x+-1/9x+1/2x)+(-5/2)
Answer: 19/18x+-5/2