Answer:
15:32
Step-by-step explanation:
3/4 of an hour = 45 minutes.
1 3/5 hours = 8/5 of an hour = 96 minutes
So, the ratio can be written as 45:96, or simplified as 15:32
??? Please help vcyvhxrgjvuvrx
Answer:
61, 61, 62, 64, 64, 66, 69, 69, 70, 72, 73, 74, 78, 78696473<---------------------------------------------------------------------------------------------------------->
10 20 30 40 50 60 70 80 90 100
×--×-×-----×-----×
2/4 + 3/9 in Modeling Fractions?
Answer: 13/12
Step-by-step explanation:
Reduce the fraction 3/9 to the lowest terms by extracting and canceling out 3.
The least common multiple of 4 and 3 is 12. Convert 3/4 and 1/3 to fractions with denominator 12.
Since 9/12 and 4/12 have the same denominator, add them by adding their numerators.
Add 9 and 4 to get 13.
Rewrite the following equation in slope-intercept form.
5x + 14y = 6
Answer:
y=-5/14x+3/7
Step-by-step explanation:
Cause i did the math and y=-5/14x+3/7 is the answer
y= −5/14x + 3/7
^^ Good luck.
Tlaloc pumped up 56 balls. He pumped up 5 dodge balls for every 9 other balls.
Answer:
What do you need from this question? Its not asking anything.
Step-by-step explanation:
What are the vertex and x-intercepts of the graph of y = (x + 4)(x + 2)? Select one answer for the vertex and one for the x-intercepts.
Answer:
D & F
Step-by-step explanation:
(Explanation in picture(graph))
(2x+9)(6x+6) please help ne solve this in the simplest term
-
(2x + 9) (6x + 6)
- Apply the distributive property by multiplying each term of 2x + 9 by each term of 6x + 6.
[tex]12x^{2}[/tex] + 12x + 54x + 54
- Combine 12x and 54x to get 66x.
ANSWER :
[tex]12x^{2}[/tex] + 66x + 54
Answer:
See below.
Step-by-step explanation:
(2x+9)(6x+6)
2x(6x) + 2x(6) = 12x² + 12x
9(6x) + 9(6) = 54x + 54
Combine like terms.
12x²+66x+54
-hope it helps
Which of the following properties of equality allows 7(x - 1) to equal 7x - 7?
distributive
division
reflexive
symmetric
It is the distributive property of inequality
Help solve this math problem thing pleasereeee
Step-by-step explanation:
We have the equation y = 2x - 5
To complete the table of values substitute each of the x values into the equation
When x = 0
y = 2(0) - 5 which means y =(2 × 0) - 5 = -5
The coordinates you plot are (0,-5)
When x = 1
y = 2(1) - 5 which means y = (2 × 1) - 5 = -3
The coordinates you plot are (1,-3)
When x = 2
y = 2(2) - 5 which means y = (2 × 2) - 5 = -1
The coordinates you plot are (2,-1)
When x = 3
y = 2(3) - 5 which means y = (2 × 3) - 5 = 1
The coordinates you plot are (3,1)
When x = 4
y = 2(4) - 5 which means y = (2 × 4) - 5 = 3
The coordinates you plot are (4,3)
When x = 5
y = 2(5) - 5 which means y = (2 × 5) - 5 = 5
The coordinates you plot are (5,5)
How many of each size print did ella
sell
Answer:37 paintings of $50 and 15 paintings of $75
Step-by-step explanation:
Let be the number of paintings Ella sells for $.
Let be the number of paintings Ella sells for $.
Profit made through $ paintings is
Profit made through $ paintings is
So,total profit is given by
It is given that total profit is $
So, ..(i)
Given that the total number of prints is
So, ..(ii)
using (i) and (ii),
ASAP please i have to submit it now
Answer:
Point in original: (4, -6)
Point in final: (4, 6)
just drag the point 6 units up
Step-by-step explanation:
Hope this helps!
Hey CAN SOME ONE PLEASEEE HELPP ME
Answer:
[tex]y=11*3^x[/tex]
Here is the graph showing this function.
Answer:
[tex]\sf y = 11(3)^x[/tex]
given points: ( 0, 11) , (2,99)
solve for 1st
[tex]\sf y = ab^x[/tex]
[tex]\sf 11 = ab^0[/tex]
since we know [tex]\sf b^0 = 1[/tex]
[tex]\sf 11 =a[/tex]
solve for 2nd
[tex]\sf y = ab^x[/tex]
[tex]\sf 99 = ab^2[/tex]
[tex]\sf \dfrac{99}{b^2} = a[/tex]
solve simultaneously:
[tex]\sf 11 = \sf \dfrac{99}{b^2}[/tex]
[tex]\sf 11 b^2= \sf 99}[/tex]
[tex]\sf b^2= 9[/tex]
[tex]\sf b = 3[/tex]
Therefore equation: [tex]\sf y = 11(3)^x[/tex]
What is the lenght of axis.........
Answer:
The major axis of the ellipse has length = the larger of 2a or 2b and the minor axis has length = the smaller. By the way: if a=b , then the "ellipse" is a circle.
Which is the area of the rectangle?
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!
HELP ME PLEASE 50 POINTS !! I HAVE 4 MIN ITS THE TWO QUESTIONS WITH NO TICK!!
Answer:8 cartons of milk = 4544 ML
11 cartons = 6248 ML
Step-by-step explanation:
In order to join a dancing club there is a $30 startup fee and a $4 monthly fee. Write an equation in slope intercept form that models this situation.
Answer:
y = 4x + 30
Step-by-step explanation:
The startup fee is $30 and must be paid before you begin. This means that 30 in the y-intercept. You pay $30 at 0 months. Then you have to pay $4 every month after that. This means that 4 is the slope. So, after x months, the total amount you have paid, y, is
y = 4x + 30
Hope this helps Love :)
Please solve evevebbebe
Answer:
D. x ≥ 8
Step-by-step explanation:
Hello!
We can solve this as if it were a regular equation. We can pretend the inequality sign is an equal sign.
Solve:
6x - 15 ≥ 336x ≥ 48 =>add 15 to both sidesx ≥ 48 / 6 => divide both side by 6x ≥ 8The correct answer is option D. x ≥ 8
Pls help me I need it urgently but please give right answer
Answer:
Hello your handwriting is bad I don't understand
PLEASE HELP Solve for x. Round to the nearest tenth, if necessary.
ANSWER:
2.1
EXPLANATION:
angle = 38
opposite side = 1.3
hypotenuse = X
Based on this we must use sine (opposite / hypotenuse)
sin (38⁰) = 1.3 / x
x = 1.3 / sin (38⁰) [use calculator]
x = 2.1
23. Angle F and G and Hare the angles of a triangle. Angle G is 8 more than twice angle'F.
Angle H is 14 less than 3 times angle F.
Answer: Your asnwer would be........................... 278
Step-by-step explanation: Angle F stands for numbers alll the letters do so if we were to understand all the coordnation then multiply them together you would get 278. However if this way was too hard can explane it on YT so come check out my three channels CAMERON the OG Football madnesss X and math nerds sub to all and check out my latest vid on Math nerds that will help you and you can also help me by subscribing
I WILL MARK BRAINLIEST AND I ONLY HAVE 40 POINTS HELP ME
-5/6 x -2/9
Answer:
5/27
Step-by-step explanation:
We times/multiply the numerators together and we times/multiply the denominators together:
Numerator:
-5×-2=10 (2 negatives multiplied makes a positive outcome - rules of integers)
Denominator:
6×9=54
10/54 would be our answer but to simplify we can divide top and bottom by 2 to get a simplified fraction
10/54÷2=5/27
This is our final answer
factorise :
2x^3-x^2-7x+6
if 3 times an integer is 12 more than the next consecutive odd
integer, what is that integer?
Answer:
3x5
Step-by-step explanation:
15 is an integer and odd
what is the area of this tile?
The area of the tile is 12 square inches.
How to get the area of a rectangle?
For a rectangle of length L and width W, the area is given by:
A = L*W
In this case, we can see that the width is 2 inches and the length is 6 inches, then the area of this rectangle will be:
A = 6in*2in = 12 in^2
So we can conclude that the area of the tile is 12 square inches.
If you want to learn more about rectangles, you can read:
https://brainly.com/question/17297081
Solve and write your answer as a fraction
Answer:
5÷98=98/5 or.. 19 3/5
2÷72=1/36
9÷58=9/58
7÷82=7/82
Step-by-step explanation:
hope this helped!!<3
factorise :
2x^3-x^2-7x+6
Answer:
2 (x^3+3)-x(x+7)
Step-by-step explanation:
It can be factorised in a number of ways eg:
x^2(2x-1)-1 (7x-6)
Pleaseeee help need help right away !!
Solve for x.
−3.6+x4=−16.8
Answer:
Step-by-step explanation:
-3.6 + 4x = -16.8
4x = -16.8 + 3.6
4x = -13.2
x = -3.3
Hope that helps
if 8^{y}=18^{y+2} what is the value of y?
Answer:
-8
Step-by-step explanation:
both 8^-8 and 16^-8+2 equal 5.9605
[tex][Hello,BrainlyUser][/tex]
Answer:
y = -8
Step-by-step explanation:
Create equivalent expressions in the equation that all have equal bases.
[tex]2^3^y=2^4^(^y^+^2^)[/tex]
Since the bases are the same, then two expressions are only equal if the exponents are also equal.
[tex]3y=4(y+2)[/tex]
Simplify
[tex]4(y+2).[/tex]
Apply the distributive property.
[tex]3y=4y+4*2[/tex]
Multiply 4 by 2
[tex]3y=4y+8[/tex]
Subtract 4y from both sides of the equation.
[tex]3y-4y=8[/tex]
Subtract 4y from 3y.
[tex]-y=8[/tex]
Multiply each term in −y=8 by −1
[tex]y=-8[/tex]
Hence, Answer is y = -8
[CloudBreeze]
50 POINTS Here are the prices for cheese pizza at a certain pizzeria: small pizza is 11.60 medium is unknown large is 16.26
A. You had a coupon that made the price of a large pizza $13.00. For what percent off was the coupon
B. Your friend purchased a medium pizza for 10.31 with a 30% off coupon. What is the price of a medium pizza without a coupon
C. Your friend has a 15% off coupon and $10. What is the largest pizza that your friend can afford, and how much money will be left over after the purchase.
Answer:
ITS AAAAAAA
Step-by-step explanation:
TRUST ME
A dog is leashed to the corner of a house. How much running area does the dog have? Round your answer to the nearest square foot, if necessary.
Answer:
300pi square feet
Step-by-step explanation:
the dog can move inside of the 3/4 of a circle
the area of a circle is the radius squared times pi
20*20*pi=400pi
Since the house takes up 1/4 of the circle the dog is left with 3/4
400pi*3/4=300pi