Answers
Related Questions
. Jordyn can swim 4/5 mile in 1/3 hour. How far can she swim in 1 hour?
Answers
Answer:
2.4 miles
Step-by-step explanation:
This is a simple ratio problem.
Jordyn swims 4/5 mile in 1/3rd hour. So how many miles will they go in 1 hour? Let that be x:
That is 12/5 miles or 2 2/5 miles
In decimal, that's 2.4 miles
Answer:
fraction: 2 2/5 miles
decimal: 2.4 miles
Step-by-step explanation:
4/5*3=
12/5
How many solutions can be found for the linear equation?
6(3x 2+4)10 = 1/2(4x+16)
Answers
Answer:
1 solution.
Step-by-step explanation:
Expanding the given linear equation.
[tex]6(3x^2+4)10 = 1/2(4x+16)\\\hfill\\180x^2+240=2x+8\\\hfill\\\\180x^2-2x+232=0[/tex]
Divide everything by 2.
[tex]90x^2-x+116=0[/tex]
Here, you would use the quadratic formula and see that there is only one solution, however, it is not a real solution.
WHAT IS THE ANSWER 9x-13 for x=7
Answers
Answer:50
Step-by-step explanation:
Plug 7 in for x
Multiply 9 by 7
Solve like normal equation
does anyone know the answer ?
Answers
Answer:
As I’m unsure as to whether or not this is a joke or not, I’ll say 15 cm.
r
S
(2x + 2)
p
(x + 56)
(y + 7),
(3y – 17)°
9
Find the value of that makes p || 9.
Find the value of y that makes || s.
y
Answers
Answer:
x = 54
y = 47.5
Step-by-step explanation:
If two lines p and q are parallel and line r is a transversal intersecting these lines at two different points,
(x + 56)° = (2x + 2)° [corresponding angles]
2x - x = 56 - 2
x = 54
Similarly, lines r and s are parallel lines and q is a transversal line intersecting these lines,
(y + 7)° + (3y - 17)°= 180° [Consecutive exterior angles]
4y - 10 = 180
4y = 190
y = 47.5
How do i do this midpoint?
Answers
Answer:
(29/8, -3)
Step-by-step explanation:
To work out any midpoint on a line, you use the two coordinates and find the middle of each x and y. So:
(⁽ˣ¹ ⁺ ˣ²⁾/₂ , ⁽ ʸ¹ ⁺ ʸ²⁾⁄₂)
We simply plug in our values here to solve. See attached image for solving steps.
what is the length and width. PLEASE HELP
Answers
Answer:
x = 15.857143 (round this if you want)
Step-by-step explanation:
Total perimeter = 96
Values given = x, 6x-15
so:
x+6x-15 = 96
Using an unmentioned calculator, i get that x = 111/7 or 15.857143
Answer:
I think the anwser is
length =28 feet
the width=20 feet
Step-by-step explanation:
Classify each number below as an integer or not.
Answers
Answer:
yes, no, no, yes, yes
Step-by-step explanation:
Answer:
yes no yes no yes
Step-by-step explanation:
an integer is just a whole number
no fractions that won't divide nicely or decimals
so -40/5 divides to -8
52 is just an integer
-27/9 divides to -3
9(x+3)=3(3x+6)+9 how many solutions?
Answers
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]9(x +3) = 3(3x + 6) + 9[/tex]
[tex]9x + 27 = 9x + 18 + 9[/tex]
[tex]9x + 27 = 9x + 27[/tex]
The two sides of this equation are exactly the same, so the above equation holds for any value of x , thus we have infinite solution for it.
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
The bakery sells 5 cupcakes for every 3 cookies. If the bakery sold 21 cookies on Saturday, how many cupcakes did they sell?
Answers
Answer: 35 cupcakes
Step-by-step explanation: If a bakery sells 5 cupcakes for every 3 cupcakes, then use this ratio of (5 : 3). Now, that we know that 21 cookies were sold on Saturday, divide 21 by 3, which equals to 7. Lastly, multiply 5 x 7, which gives us a final result of 35 cupcakes.
Extra Work: You don’t have to do this, but the ratio would be (35 : 21), as a final result.
abdul uses 12/19 gallon of paint to paint 4 birdhouse. how much paint for 1 birdhouse?
Answers
Answer:
3/19
Step-by-step explanation:
First, make 4 a fraction. Now, flip 4/1 to 1/4 for the following instruction: Do 12/19 x 1/4 = 12/76. Now divide both the denominator and numerator by 4 which equals 3/19.
Answer: 3/19 gallon
Step-by-step explanation: 1/4 of 12 is 3.
Just keep the denominator.
B
$285 for 3 hours
This mechanic charges
per hour of labor.
If an average repair takes 3 hours, Mikayla would pay
this mechanic
for these repairs.
С
$304.50 for 3.5 hours
D
$405 for 4.5 hours
Done
Intro
5 of 10
Answers
Answer: The answer is A
Step-by-step explanation:
i got it right so yeah
2x - 3= y + 3
2x + y = -3
Answers
Answer:
your answers are
Step-by-step explanation:
1. [tex]2x-3=y+3[/tex]
[tex]2x-3=y+3\\ 2x+y=-3\\divide |by |2\\x+y=-1.5[/tex]
so x + y = -1.5
i hope that helped
Helppp plzzzz hurry brainliest
Answers
Answer:
C. I believe, hope this helps :)
Answer:
answer is C
Step-by-step explanation:
help please will give brainly
Answers
HELP PLEASE I WILL GIVE BRAINLIEST!!!!
Answers
Answer:
-2 is correct
Step-by-step explanation:
Where is the blue dot on the number line?
Answers
Answer:
4.9
Step-by-step explanation:
each line increases an incriment
Find the equation of each line....please ;-;
Answers
orange- 0
green- Y=1X-1
black- Y=-2X+4
b) 41 - 13
4 1/2 - 1 1/3
Answers
Answer:
28 -1 1/6
Step-by-step explanation:
41 - 13
28
4 1/2 - 1 1/3
5/2-11/3
15/6-22/6
-7/6
-1 1/6
awnser this for braainliest pls
Answers
Answer:
4.5 so 5
Step-by-step explanation:
36 divided by 8= 4.5
Answer:
5 packets
Step-by-step explanation:
If you do 36 divide by 8 u get 4.5
Then you round up to get 5.
If that doesn't make sence read this:
4 x 8 = 32
Mom has 32 cookies.
She needs one more packet to get 36 cookies (she will have extra)
32 + 8 = 40
She will have 4 extra btw
The answer is 5
GIMME BRAINLEITSTSTS! Hope this helps! :)))
In the number shown, which digit is in the hundredths place? 589.127
Answers
i think it's 5 but i'm not sure
Answer:
0.02 is in the hundredths place.
Step-by-step explanation:
The decimal point represents the great divide between whole numbers and fractions of whole numbers.
The first digit behind the decimal point is called the “Tenths” place. Since you can get a whole number “one” (which is what the first digit in front of the decimal point is called) you can’t possible have a “one...ths” place.
Right after tenths you have hundredths. (which is what you’re looking for.) This is the second digit behind the decimal point.
After that you have thousandths, ten thousandths, and so on.
Pay close attention to the spelling. “Hundredths” and “hundred” are look similar but could be the difference between an A and an F.
Hope this helped! :)
To anybody who is really good at math can you click on the image and answer the 4 questions please and thanks!
Answers
2. 16oz
3. $5
4. 40 cents
I did these problems for another person earlier and they liked my answers so I’m pretty sure they’re right (:
PLEASE HELP!
The system of equations 4x – y = 2and 2x - 5y = –26 is graphed below. What is the solution to the system of equations?
A) (-2, 0)
B) (0,-2)
C) (2,6)
D) (6,2)
Answers
Answer:
D
Step-by-step explanation:
-9 x > 27 x=? What is x?
Answers
Step-by-step explanation:
here
27/-9
=-3
so X>-3
now you can calculate
Answer:
x > -3; x is any number more than -3.
Step-by-step explanation:
-9 x > 27
x > 27÷-9
x > -3
Solve the inequality. (Ape.x)
16(1/4x - 1/2) > 24 - 2x
Thank you in advance for any help!
Answers
Answer:
x>14
Step-by-step explanation:
Step 1: Simplify both sides of the inequality.
-4>-2x+24
Step 2: Flip the equation.
-2x+24<-4
Step 3: Subtract 24 from both sides.
-2x+24-24<-4-24
-2x<-28
Step 4: Divide both sides by -2.
-2x-2<-28-2
x>14
If it is right can I have brainliest.
Answer:
woomy...
Step-by-step explanation:
Input 1 2 3 4 output -8 -11 -14 -17 what is the rule
Answers
Answer:
The function rule is: [tex]y = -3x-5[/tex]
Step-by-step explanation:
Using the given input/output values, we can take two pairs of input-output values for finding the rule.
The function is a linear function as the input and output are changing linearly.
Required pairs are:
(1,-8) and (2, -11)
The general rule for linear function is:
[tex]y = mx+b[/tex]
m is the slope of the function calculated using the formula
[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]
Putting the values
[tex]m = \frac{-11+8}{2-1}\\m = \frac{-3}{1}\\m = -3[/tex]
Putting in equation
[tex]y = -3x+b[/tex]
To find the value of b, putting (1,-8) in the equation
[tex]-8 = -3(1) +b\\-8 = -3+b\\-8+3 = b\\b = -5[/tex]
Putting the values
[tex]y = -3x-5[/tex]
Hence,
The function rule is: [tex]y = -3x-5[/tex]
Match the vocabulary word with its definition.
l
1. the least common multiple of two or more denominators
2. denominators that are the same number
3. denominators that are different numbers
_________________
Like denominators
Unlike denominators
Least common denominator
Answers
Answer:
1.) least common denominator
2.) like denominators
3.) unlike denominators
Hope it helps!
Answer:
1=Least Common Denominator
2=Like Denominators
3=Unlike Denominators
Step-by-step explanation:
This system of equations is shown in the graph.
y = 3x – 4,
y = 2
3
x + 1
Estimate the solution by approximating which two integer values the coordinates of the intersection point lie between.
The x-coordinate is between
The y-coordinate is between
✔
Answers
Answer:
X-coordinate: 2 and 3
Y-coordinate: 2 and 3
Step-by-step explanation:
Your welcome God bless you guys!!!
Answer:
Step-by-step explanation: X-coordinate: 2 and 3
Y-coordinate: 2 and 3.
Which point could be the point representing the graph of the diameter of the ball
Answers
Answer:
I think it's C not sure tho sry if wrong
20 points Beatrice threw a stone one and seven fourteenths yards. Tilly threw a stone nine fourteenths of a yard. What is a reasonable estimate of the difference between their two throws?
a
1 yard
b
one and one half yards
c
2 yards
d
two and one half yards
Answers
Answer:
C is the answer. Because 9-7=2
