Step-by-step explanation:
V is less or equal to 2-1
V is therefore less or equal to 1
2nd grade question will give brainlest if correct.
Answer:
dam
mmnnnn that aint 2nd grade
Step-by-step explanation:
Answer:
I think it is -tan x (mc) power x 5 (39-492x8) -x/ 48
Step-by-step explanation:
i just think it is
WILL MARK YOU BRAINLIEST
Answer:
6 and 7
Step-by-step explanation:
now make me brainliest
What is the y-coordinate of point T? Write a decimal coordinate.
On a coordinate plane, point T is 3 units to the left and 4.5 units down.
Answer:
-3,-4.5
Step-by-step explanation:
hope this helps
Answer:
-3,-4.5
Step-by-step explanation:
The larger nail is a dilation of the smaller nail.
Y
.
Select all statements that are true.
The scale factor of the dilation is
The scale factor of the dilation is
Point A is the center of dilation.
ΔΑΕΒ - ΔΑDC
4(AB) = 3(AC)
= BC
Answer:point A the center of dilation
Step-by-step explanation:
Point scale factor of the dilation 4/. 3
How many times larger is 3x10^8 than 3x10^2
Does the exponential function, y=(0.15)^x, model exponential growth, or exponential decay?
PLEASE HELP!
Answer:it does exponential decay
Step-by-step explanation:
airplane a traveled 1273 miles in four hours.For airplane b y=621 x/2 represents rate of speed over the same four hours wichair plane traveled at a faster rate and by what factor?round to the nearest hundredth
Answer: Airplane A by a scale factor of 1.02
Step-by-step explanation:
Airplane A: 1273/4=318.25
Airplane B: Rate is the slope of equation, 621/2=310.5
So,
318.25/310.5=1.0249
Airplane 'a' is faster than airplane 'b' by a factor of 1.03 times.
What are lines and their slopes?We know lines have various types of equations, the general type is
Ax + By + c = 0, and the equation of a line in slope-intercept form is
y = mx + b.
Where slope = m and b = y-intercept.
the slope is the rate of change of the y-axis with respect to the x-axis and the y-intercept is the (0,b) where the line intersects the y-axis at x = 0.
Given, An airplane 'a' traveled 1273 miles in four hours.
∴ The airplane 'a' traveled (1273/4) = 318.25 miles per hour.
For airplane b y = (621x)/2 + 0b represents the rate of speed over the same four hours
∴ The rate of change per hour for airplane 'b' is (621/2) = 310.5 miles.
So, airplane 'b' is faster than airplane 'a' by a factor of (318/25/310.5) = 1.0257 = 1.03 times.
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Is the relationship linear? How do you know?
I Give Brainiest
Hint: You must find x first by using Triangle sum theorem for the triangle on the left. Then plug in x for the triangle on the right to find y
X=
Y=
Answer:
X-42.7
Y-5.34
Step-by-step explanation:
What is the value of x
Answer: The answer is 130 Degrees
Step-by-step explanation:
Winthrop saves all the dimes and quarters he gets. He currently has twice as many quarters as he does dimes. If the total value of his dimes and quarters is $3.00, how many of each type of coin does he have?
Answer:
Step-by-step explanation:
He has 1.5 of each
The listed price of a refrigerator is $ 9700. If a sales tax of 6% is charged from the buyer, find the selling
price of the refrigerator,
the dollar
Answer:
$10,282.00
Step-by-step explanation:
0.06x9700=582
582+9700=10,282
Answer: $582 is a sales tax of 6% and 9700 is the total price with it
Step-by-step explanation:
Haireut $24
Tip 15%
Tip
total
Answer:
nun because he messed up my hairline >:/
Step-by-step explanation:
Answer:
tip:3.75, total 27.75
What is the first step when solving the equation:
7x +3 (-2) = 14
Step-by-step explanation:
7x+3(-2)=14
7x-3x2=14
7x-6=14
(7x-6)+6=14+6
7x-6+6=20
7x=20
7x/7 = 20/7
x= 20/7 or 2.85714285714
(mark brainly if it helps) :)
If point (1,0) is on the line whose equation is y = 2x + b what is the value of b ? Give Explanation
Answer:
-2
Step-by-step explanation:
The x value is 1, and the y value is 0. Substitute these values into the equation.
y=2x-2
Hope this helps :-)
The product of 15 and a number X is -75. Write the equation, and solution for X.
Answer: [tex]x = -5[/tex]
Step-by-step explanation:
If a product of 15 and an unknown number equals -75 the equation should look like this:
[tex]15x = -75[/tex]
Now to solve for x:
1. [tex]\frac{15x}{15} = \frac{-75}{15}[/tex]
2. [tex]x = -5[/tex]
The solution for x is -5.
What is 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. LHS = RHS is a common mathematical formula.
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. Equal treatment should be given to each party.
Given:
The product of 15 and a number X is -75.
So, the expression is
15x = -75
Now, divide 15 on both side
15x/15= -75/15
x= -5
Hence, the value of x is -5.
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marking brainliest if correct
Solve the PROPORTION
3/4 = 1/2y
y=
Answer:
y=1 1/2 (fraction)
or
y=1.5 (decimal)
Step-by-step explanation:
We want to get y alone, so we need to get rid of the 1/2 in front of it. To do that we can multiply each side by 2 since 1/2 + 1/2 = 1.
3/4= 1/2y
multiply each side by 2
To multiply 3/4 by 2 you need to multiply the numerators and then multiply the denominators
2•3=6 & 4 • 1 =4
6/4
simplify
y=1 1/2
(If you need it in decimal form it would be y=1.5)
Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!
please help with these geometry problem
Jason invests money in an account paying simple interest. He invests $160 and no money is added or removed from the investment. After one year, he has $164.80. What is the simple percent interest per year?
Answer:
The answer is 3%
Step-by-step explanation:
1.) $160 divided by $164.80 = 1.03
2.) 1.03 x 100 = 103
3.) 103 - 100 = 3
4.) 164.80 - 160 = 4.80
5.) 4.80 divided by 160 = 0.03
6.) 0.03 x 100 = 3%
HELP PLEASE ITS DUE TODAY
Answer:
6/10, 9/15, 12/20, 15/25, 18/30, etc so Edgar is wrong. 3/5 is not equivalent to 18/32
Step-by-step explanation:
(Gimme Brainliest Please)
What are the coordinates of the point on the directed line segment from (-8, -1) to
(6,-8) that partitions the segment into a ratio of 3 to 4?
Answer:
18/5=3.6
2*3.6=7.2
3*3.6=10.8
Step-by-step explanation:
Hannah's gas tank is 60% full and has 9 gallons of gas. How
many gallons does Hannah's gas tank hold?
A fundraising organization will donate $250 plus half of the money it raises from a charity event.
What is the independent Variable?
What is the dependent Variable?
What is the domain?
What is the range?
Answer:
Independent Variable, Domain = Charity amount
Dependent Variable, Range = Donation amount
Step-by-step explanation:
Independent Variable is the causal variable. Dependent variable is the resultant or effected variable.
In this case, organisation donates money, a constant value (250) & a proportion (half) of charity. So, independent variable (causal) is charity, effecting the dependent variable ie donation.
Equation : Let donation = d, charity = c. Given : d = f (c) , where d = 250 + c/2
Domain is set of of all values for which a function is defined, range is the set of all values that f takes. So, domain is independent variable - charity & range is dependent variable - donation.
RJ gave half of his video games to his friends, then his mom bought him 3 new games. He now has 8 games. How many games did he start with?
What is the equation?
Answer:
g/2 + 3 = 8
Step-by-step explanation:
g = video games
(the answer is g=10)
Answer:
he started with 10 video games
Step-by-step explanation:
10-5+3=8 hope this helps mark brainlest if so please and thank you
Annabelle is ordering a taxi from an online taxi service. The taxi charges $2 just for
the pickup and then an additional $1.50 per mile driven. How much would a taxi ride
cost if Annabelle is riding for 6 miles? How much would a taxi ride cost that is m
miles long?
ANSWER WAS WRONG PLEASE HELP ME I NEED TO RETURN TODAY !
Answer:
Cost for 6 miles is 6 dollars.
Step-by-step explanation:
The equation would be 2+1.50x6 then you multiply 1.50 by 6 which gives you 4 and add 2 which would sum up to $6.00
1
Which of the following represents a
fraction that converts to a repeating
decimal with a value less than one?
A) 1/2
B) 4/3
C) 9/10
D) 479
Answer:
479
Step-by-step explanation:
Help please it is math
Please help due NOW PLEASE HELP!!
Will mark as brilliant
Give another name for CD PLEASE HELP!!!
Answer:
CED
Step-by-step explanation:
I hope this helps you
Plsssss Answer
16. A manufacturing company produces brushes and sells 500 for $300 to a
wholesaler. The wholesaler sells a quantity of 20 for $15 to a retailer who sells
each brush for $1.50. Calculate the percentage by which the price per brush
increases at each step.
17. You own 1,260 shares in Corporation X that are worth $40 per share. Your
cousin oº ers to trade you his 700 shares in Corporation Y that are worth $55 per
share and will add $10,000 in cash. Should you make the trade?
50 per share hope this helped