You have to add the sides so 3cm + 9cm which gives you 12 cm therefore....
X = 12 cm :D
4x^2-36 correct factorization
Answer:
4 (x + 3) (x - 3)
Step-by-step explanation:
What set of numbers does 10 belong?
Answer:
even
Step-by-step explanation:
Answer:
even
Step-by-step explanation:
Write an expression for "the difference of 10 and x."
Help will give branily
Answer:
10-x
Step-by-step explanation:
The difference of 10 and x is subtracting x from 10
4) TRY THIS! When you fold a rectangular piece of paper in half,
the fold creates two new rectangles. If you fold the folded piece
of paper again, the folds will create 4 rectangles. Every time you
fold the paper the number of rectangles will double. How many
rectangles will there be if you folded the piece of paper 10
times?
Help m en please right now
Answer:
yes me too
Step-by-step explanation:
Jose rents a bike for $4 plus $2.50 per hour. ELaine rents a moped for $10 plus $1 per hour write and solve the system of equation to determine at what point they spend the same amount
I need an answer quick
Answer:
Jose: Y= 2.50x +4
Elaine Y= 1x +10
same at 4
Step-by-step explanation:
The students in the After-School Club ate 12 grapes per minute. After 9 minutes, there were 32 grapes remaining. The table shows the number of carrots remaining after different amounts of time. Which snack did the students eat at a faster rate? Explain.
Answer:
Grapes
Step-by-step explanation:
The rate of change for the grapes was -12 grapes per minute.
To calculate the rate of change for the carrots, use the slope formula [tex]m = \frac{y_{1}-y_{2} }{x_{1}-x_{2} }[/tex]. In this case, m is the rate of change, time is x, and the carrots remaining is y.
[tex]m = \frac{118-136}{8-6} = \frac{-18}{2} = -9[/tex]
The decrease in grapes was much greater than the decrease in carrots, so therfore the students ate the grapes at a faster rate.
If the table shows the number of carrots remaining after different amounts of time. The students eat grapes at a faster rate.
What is the rate of change?It is defined as the change in values of a dependent variable with respect to the independent variables.
It is given that, the students in the After-School Club ate 12 grapes per minute. After 9 minutes, there were 32 grapes remaining.
Grapes were changing at a pace of -12 grapes per minute. Use the slope formula to get the rate of change for the carrots.
m=118-136/8-6
m=-18/2
m=-9
The students consumed the grapes more quickly because the decline in grapes was significantly larger than the decline in carrots.
Thus, the table shows the number of carrots remaining after different amounts of time. The students eat grapes at a faster rate.
Learn more about the rate of change here:
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25+8x=5+12x whats the answer?
Answer:
x = 5 (see below)
Step-by-step explanation:
Combine like terms by subtracting on both sides:
25 + 8x = 5 + 12x
20 = 4x
Then divide:
20 = 4x
5 = x
Move the variable to the left side of the equation:
x = 5
HELP PLEASE HURRY... 65 POINTS
Answer:
A
Step-by-step explanation: The slope is positive, the y intercept is on the y axis.
Find for X please help will give you brainless answer need answers quickly
Answer:
115
Step-by-step explanation:
Answer: x = 115 degrees
Step-by-step explanation:
a triangle we know all angles had up to 180 degrees
for the first triangle we have 65 + 90 = 155 then we do 180 - 155 = 25
so for the small triangle one angle is 25 degrees
now for the other triangle we have 80 + 60 = 140 then 180 - 140 = 40
so now we have all angles except x and to find that we do 25 + 40 = 65 then to find x do 180 - 65 = 115
What is the best estimate for 8.3 x 4.9?
Answer:
40.67
Step-by-step explanation:
I calculated it
Mr. Gardner is making 6 treat bags. He has 185 chocolate-covered raisins to share evenly among the treat bags.
How many chocolate-covered raisins will be in each treat bag?
How many chocolate-covered raisins will be left over?
Answer:
30 chocolate covered rasins
5 left over
Step-by-step explanation:
Step 1: 185 Divided by 6 and that gets you 30, and some left over.
Step 2: Do 6 x 30 and that gets 180
Step 3: Do 185 subtract 180 and then you get 5
Step 4: So 30 chocolate coverd raisins will go in each bag, and 5 will be left over.
Have a great day, Lord Bless :)
Write six less than x as an algebraic expression.
Answer:
y = x-6
Step-by-step explanation:
6 les s than means -6 so do that. Keep up the great work!
Answer:
x-6
Step-by-step explanation: six less than x means take six away from x
Clare bought a photo for 17 cents and paid with a $5 bill.
Which way of writing the numbers could Clare use to find the change she should receive? Hundreds place, tenths place, or ones place?
5 5 5
-0.17 -0.17 -0.17
Answer:
hundredths place
Step-by-step explanation:
because after the decimal it starts in tenth place and you want enough room to make it -0.17
Answer:
Step-by-step explanation:
b b
Convert 5 ounces into kilograms. Round your answer to the nearest hundredth.
Answer:
Answer: 0.141 kilos
0.141748
Step-by-step explanation:
The conversion is 0.1417475 Kg
What is Unit conversion?Conversion of units is the conversion between different units of measurement for the same quantity, typically through multiplicative conversion factors which change the measured quantity value without changing its effects.
given:
5 ounces
So, to convert ounces to kilogram we have
1 ounce = 0.0283495 Kg
So, 5 ounces = 5* 0.0283495
5 ounces = 0.1417475 Kg
Hence, 5 ounces = 0.1417475 Kg
Learn more about unit conversion here:
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Bill rented a truck for one day. There was a base fee of $16.99, and there was an additional charge of 92 cents for each mile driven. Bill had to pay $185.35 when he returned the truck. For how many miles did he drive the truck? miles
Answer:
He paid $18 of which $15.95 was
the flat fee.
18.00
- 15.95
---------
$2.05 is the amount paid for mileage.
This is 205 cents for mileage
at 71 cents per mile. Divide
205 by 71 to get the miles driven.
205/71 = 2.9 miles.
Step-by-step explanation:
help how would you do this?
-3x + 16 =1
Answer:
Answer: x=5
Step-by-step explanation:
-3x + 16 = 1
-16. -16
-3x = 15
÷-3. ÷-3
x = 5
Ava bought a pair of shorts online for $47. She used a coupon code to get a 40% discount. The website also applied a 10% processing fee to the price after the discount. How much was the discount, in dollars and cents?
Which is the larger fraction ?
2/13, 1/13 or 5/13*
plsssss answer i will mark as brilliant
Answer:
To get the reciprocal of a fraction, just turn it upside down. Like this: 3. 4. A Fraction ... Convert it to an improper fraction: 213 = 6 3 + 1 3 = 7 3 2.
Step-by-step explanation:
2/13 if im correct
Step-by-step explanation:
2/13 < 1/13 < 5/13
What is the equation of a line that passes through (-2, 1) and has a slope of -5/2 ?
Answer:
y=-5/2x-4
Step-by-step explanation:
y-y1=m(x-x1)
y-1=-5/2(x-(-2))
y-1=-5/2(x+2)
y=-5/2(x+2)+1
y=-5/2x-10/2+1
y=-5/2x-5+1
y=-5/2x-4
Some systems of inequalities can have no solution.
Answer:
Yes, that is true.
Step-by-step explanation:
The bounded regions of the two inequalities do not overlap, so there is no solution set. However, the existence of parallel lines does not necessarily indicate that there is no solution, it just means that there is the possibility of no solutions.
find the slope on the line
Answer:
slope is -3
Step-by-step explanation:
change in y over change in x is -3/1
What is the area of the face marked f
Answer:
12cm ...........
........
what is 32$ and a 16% markup? what’s the price being sold at
Answer $37.12
Step-by-step explanation:
32 * 16% = 5.12
5.12+32= 37.12
compare to first factor to the value of the product how do i do that on module 4 lesson 21 exit ticket grade 5
ill give braniliest
the 1st term in a sequence is 50 the term to term rule is subtract 10 what is the 4th term
Answer:
The fourth term is 20
Step-by-step explanation:
first term =50
term rule = n-10
if first term is 50
second term =50-10=40
third term =40-10=30
fourth term =30-10=20
Answer: I would answer but the person who answered has the correct answer
Step-by-step explanation:
Imma go help someone who needs help with math ;)
Help on the question I don’t understand it ?
Answer:
You have to first find a ratio. Then, draw a double number line representing the ratio. Finally, you must write a sentence describing the situation. Also use the word per in the sentence.
HOPE THIS HELPED AND SO SORRY IF IT DOESN'T
write the equation of the line in fully simplified slope intercept form
Answer:
y= -2/3x-6
Step-by-step explanation:
y=mx+b
m=-2/3
b=-6
plug the answers in to get y= -2/3x-6
Please help I will give points and mark brainliest
Answer:
(3,3)
Step-by-step explanation:
D is on (1,1) so times by k which is 3 = (3,3)
Please help asap!!!!!!!! Number 2 and 3
Answer:
Step-by-step explanation:
2) r = 16/2 = 8 cm
Area of top and bottom = 2*πr²
= 2 * 3.14 * 8 * 8
= 401.92 cm²
Midlle part = h * πd
= 6 * 3.14 * 16
= 301.44 cm²
Total = 401.92 + 301.44
= 703.36 cm²
3) Area of front and back = [tex]2* \frac{1}{2}*b * h\\[/tex]
[tex]= 2*\frac{1}{2} * 3 * 4\\\\= 12 cm^{2}[/tex]
Area of bottom = length * breadth
= 12* 3
= 36 cm²
Area of left = 12 * 4
= 48 cm²
Area of right = 12 * 5 = 60 cm²
Total = 12 + 36 + 48 + 60 = 156cm²
HELP ME CHEAT
A small pouch contains 8 black marbles, 5 white marbles, and 12 red marbles.
Find the probability of picking a red then a black marble if you do not replace the first marble.
0.16
0.32
0.3
0.5