Answers
Step-by-step explanation:
U2 = 7
U1 = 35/2
r = 7 ÷ 35/2
r = 7 × 2/35
r = 14/35
r = 2/5
#7
Common ratio
t_3/t_214/5÷714/5×1/72/5#8
y=325d+8795As per slope intercept form 8795 is the y inetercept .
Here its
The fixed value for which the company charges excluding per car valueRelated Questions
7/8 divided by -1/6.
Answers
Answer:
-42/8
Step-by-step explanation:
Answer: -21/4 or 5 1/4
Step-by-step explanation:
to divide fractions, multiply by the reciprocal of the divisor
7/8*-6/1
then, just multiply the numbers to get -42/8. then, simplify by dividing both the numerator and denominator by 2. this will get -21/4
pls help i am in 8th grade k12 o0A group of workers is harvesting pumpkins at a constant rate. An equation that represents the number of pumpkins the workers picked over a period of time, in hours, is y = 5x + 10.
What are the slope and the y-intercept for the equation that represents the number of pumpkins the workers picked over a period of time?
What are the rate of change and the initial amount? Explain what the rate of change and the initial amount mean for this particular situation.
Use graph paper to draw a graph representing the situation. Label the axes appropriately.
Answers
Answer:
1) 5/1 is the slope, and 10 is the y intercept.
2) Inital amount is the y intercept, and 10 is the rate of change.
3) Should be easy from there! Just graph (0,10), and go up 5, right 1, and repeat.
Step-by-step explanation:
This is in slope intercept form! Where 5 is the slope, and 10 is the y intercept. The rate of change is another way of saying slope, and the inital amount is your starting value, or y intercept.
Suppose you have 5 white, 5 blue and 8 black socks in a drawer. What is the probability that you randomly pick a black sock from the drawer?
A) 1/18
B) 1/5
C) 5/5
D) 8/18
Answers
how many solutions does the following equation have? 2x+8=2(x+3)
Answers
Answer:
0
Step-by-step explanation: 2x+8=2x+6 --> 8=6
8 cant be equal to 6 so this equation is wrong and has no solution.
GIVING BRAINLIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
The third one
Step-by-step explanation:
1. what is the difference when (-6) is subtracted from (-3)?
2. If (-12) is one of the factors of -180, what is the other factor?
3. After John spends 1/4 of his salary on food and 2/3 of what remains on clothes, what part of his original salary does be have left?
4. Arrange the following fractions from least to greatest: 1/2, 8/15, 9/19
5. 0.7 deceased by 0.02
Answers
The sum of 3 times a number and 4 is 2.
Answers
I think its 24? or am i just not smart
Can someone help me please?
Answers
x = 130°
If parallel lines are cut by a transversal, alternate exterior angles will be congruent.
Answer:
130 degres
they lie on the same line so the angles are equal
om has 10 coins in his pocket. Some are nickels and some are dimes.
total value of the coins is $0.85. How many of each type of coin does
ave?Tom has 10 coins in his pocket. Some are nickels and some are dimes.
The total value of the coins is $0.85. How many of each type of coin does
he have?
Answers
Answer:
7 dimes and 3 nickelsStep-by-step explanation:
10 cents x 7 cents= 70 cents
5 cents x 3 cents= 15 cents
70
+ 15
85
How do i get x in this? 6x - 24 = 6x
Answers
So,
24 = 6x - 6x
24 = x
Answer:
-24 does not equal 0, so therefore there's no solution.
Step-by-step explanation:
In order to get x by its self, you first have to subtract 6x on both sides to get -24 = 0. Next divide 12 on both sides to get -2 = x.
Hope this helps you :)
(Answer has been edited, because I realized I did the first step wrong, my bad.)
Which statement best describes the function f(x)=k^−√x+2 if k is a constant such that k > 1 and x≥−2 ? Consider only positive values of the radical.
A
It is an exponential decay function.
B
It is an exponential growth function.
C
It is an increasing power function.
D
It is a decreasing power function.
Answers
Answer:
answer is b took the test n dude
Step-by-step explanation:
What value of will make the equation a true statement? Explain how you arrived at your solution
(-3+4)+a=0
Answers
Answer:
-1
Step-by-step explanation:
First you do what's inside the brackets,
-3 + 4 = 1
Now we have 1 + a = 0
so we rearrange for a
0 - 1 = -1
a = -1
Have a great day <3
Find the slope of the line graphed below.
Answers
Answer:
slope = 3/8
Step-by-step explanation:
slope is rise over run
use the points (-4,1) and (4,4)
going up 3 and over 8 will connect you to the other point
What is the distance between (8,0) and (2,5)
Answers
Because of Pythagorean’s theorem
Express each ratio as a fraction in simplest form.
15 feet out of 36 feet.
Answers
Answer to question: 5:12 5/12
Divide. plz help
623÷15
Answers
Answer:
41.53333
Step-by-step explanation:
The answer is a decimal, and not a whole number because 623 is not divisable by 15. But if we we're to round 41.53 by the nearest tenth, your new rounded number would be: 42.
Have a great day! :D
Hope this helps :)
Drew adds 12 cup of wheat flour and 234 cups of white flour to his muffin batter.
How many cups of flour does Drew add?
Answers
Answer:
The answer is 246
Step-by-step explanation:
Just add 234+12
Lines A and B are parallel
Answers
Answer:55 degrees
Step-by-step explanation:
Expand this equation
Answers
Answer:
Step-by-step explanation:
First multiply 9x3
=[tex]27xy^4x^3y[/tex]
give the terms that dont have a exponent a 1
=[tex]27x^1y^4x^3y^1[/tex]
Multiply terms with the same base
[tex]27x^{1+3} y^4x^3y^1[/tex]
Multiply terms of same base
[tex]27x^{1+3}y^{4+1}[/tex]
Just add all the exponents
[tex]27x^{4}y^{5}[/tex]
Pleaseee help I beg youu I will mark branliest
Answers
Answer:
5, 1.4
Step-by-step explanation:
you just take a value of x with its matching value of y and divide it
Are the graphs of 2x-4y=-12 and y=2x+1 parallel, perpendicular, or neither?
Answers
Answer:
I believe the answer is neither
Step-by-step explanation:
Find the inequality represented by the graph in the picture below
Answers
Answer:
[tex]y \geq2x - 5[/tex]
Step-by-step explanation:
First off, we can tell that the line has a positive slope because it's going upwards to the right. To find the slope of the line exactly, we will start at the first given point and count the units until we get to the next point.
(Remember that slope is written as rise/run.)
So the slope is 2/1 or just 2.
Next, we can tell that the y-intercept is -5, because that's where the line crosses the y-axis.
Additionally, since the line is solid, the inequality sign will either be the "greater than or equal to" sign, or the "lesser than or equal to" sign. In order to tell which one to use, we will look at the shaded area. Since the shaded area is above the line, y will be "greater than or equal to" the line.
So to put it together: The line written in slope-intercept form, is
[tex]y \geq2x - 5[/tex]
Hope this helps you :)
can anyone heelp me plz plz
Answers
Answer:
c
Step-by-step explanation:
i think it's 1
What is the solution for the system of equations 2x+3y=9y=x+8
Answers
The solution of the system of equations 2x+3y=9 and y=x+8 is x = -3 and y = 5.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that the two equations are 2x + 3y = 9 and y = x + 8. The value of x and y is calculated as:-
2x + 3y = 9
y = x + 8
Solve the equations as;-
2x + 3y = 9
-2x + 2y = +16
___________
5y = 25
y = 5
y = x + 8
x = 8 - 5
x = 3
Therefore, the solution of the system of equations 2x+3y=9 and y=x+8 is x = -3 and y = 5.
To know more about an expression follow
https://brainly.com/question/1859113
#SPJ1
ASAP please!! An American roulette wheel contains 38 slots. Eighteen of the slots are colored red and eighteen
are colored black. The remaining two slots are colored green. A ball is spun on the wheel and comes
to rest in one of the 38 slots. If you bet $1 on the color red and win, the house pays you $1 (even
money).
What is the expected value of betting on red?
Answers
Answer:
Step-by-step explanation:
First one 1, can’t bet negative amount of money
An Olympic marathon runner can run at a pace of 2 miles in 10.4 minutes. How many minutes will it take him to run the entire marathon of 26.2 miles?
Answers
Answer:
the answer is 136.24 minutes
Step-by-step explanation:
i took the test and it was right
find the equation of a line in point slope form that crosses through points (3,-2) and (5,2)
Answers
-2-2=0.5(3-5)
OR (-2-2)=1/2(3-5)
plz help me im dying 2/7 · 4=
Answers
Answer:
8/7
Step-by-step explanation:
2/7 *4/1 = 8/7
Be sure to mark me Brainliest.
A family has two cars. The first car has a fuel efficiency of 35 miles per gallon of gas and the second has a fuel efficiency of 25 miles per gallon of gas. During
one particular week, the two cars went a combined total of 1925 miles, for a total gas consumption of 65 gallons. How many gallons were consumed by each of
the two cars that week?
Answers
Let x = gallons consumed by car 1
Let y = gallons consumed by car 2
We set up our equations:
35x+40y = 1850 eq1
x+y = 50 eq2
Substituting eq 2 into eq 1,
35x+40(50-x) = 1850
35x+2000-40x = 1850
-5x+2000 = 1850
-5x = -150
x = 30
Substitute value of x into eq 2.
x+y = 50
30+y = 50
y = 20
Car 1 consumes 30 gallons of gas.
Car 2 consumes 20 gallons of gas.
EXAMPLE 8:
Find the measure of the three angles.
Answers
Answer:
1. 50
2. 130
3.130
Step-by-step explanation:
50 is a vertical angle to 1. so it has the same value.
a line is 180 so 180-50=130
