Answer:
19/9
Step-by-step explanation:
We are given repeating decimal number 2.1¯.
We know 2.1¯ = 2.1111..... repeating 1's.
Let us assume x is a fraction equals given repating decimal number.
And set it as a first eqaution.
x = 2.1111..... ------------- (equation 1).
Multiplying equation both side by 10 ( because only one digit is repeating after decimal, we multiply by 10).
On multiplying by 10 we get
10*x = 10*2.1111.....
10x = 21.1111...... ----------------- (equation 2)
Subtracting equation 1 from equation 2, we get
10x = 21.1111......
-x = -2.1111.....
_____________
9x = 19.
Now, dividing both sides by 9. we get
i need help.........................
Answer:
y is located at (1,1)
the measure is 56
c - congruent
Step-by-step explanation:
If its rotated at its vortex then its rotating around the coordinates of Y
If the angle is rotated then the value of the angle does not change
A $750 Television is on sale for 30% off. There is a 7% sales tax on the television. How much do you pay?
A: $240.75
B: $561.75
C: $1,043.25
Answer:
b
Step-by-step explanation:
can i have brainliest
Answer:
B $561.75
Step-by-step explanation:
30% off is 525
then added a 7% tax
It is $561.75
Please help solve this
Answer:
it answer was 10 ok.......,
A rectangle has side lengths (2x-5) meters and (2x+6) meters. Write a linear expression in simplest form to represent the perimeter. Find the perimeter if the value of x is 12 meters
HEYOO PEEPS What is different about these two trains? Explain how this describes speed and velocity.
Answer:
one train is going to the east and one train is going to the west they may be going the same speed but different directions.
Step-by-step explanation:
Answer:
The direction of travel
Step-by-step explanation:
What anime is your pic from?
What is the area of this figure?
Enter your answer in the box.
___
Step-by-step explanation:
area is gotten when you multiply the numbers
Answer:
532
Step-by-step explanation:
18 X 18 = 324, 18 X 16/2 = 144, 8 X 16/2=64
324+144+64 = 532
The dance committee of Pine Bluff Middle School earns $72 from a bake sale and will earn $4 for each ticket they sell to the Spring Fling dance. The dance will cost $400. Write a two-step inequality for this.
Answer:T>80
Step-by-step explanation:
Patrick spent the day at the mall. First, he bought six clocks for $15 each. Later, he found a five dollar bill. After that, he bought one mule for $10. Also, he returned four clocks. Write the total change to Patrick’s funds as an integer.
Find the area of these two rectangles, show your work.
Answer:
1. 4.5
Step-by-step explanation:
3 x 1.5 = 3 x 1 1/5 = 4.5
The price of grapes is $2.19 per
pound. The price of bananas is
$0.59 per pound. The price of pears
is $1.49 per pound.
Part A
Write an expression to represent the
total price of g pounds of grapes, b
pounds of bananas, and p pounds
of pears.
Part B
What is the total cost for 3 pounds of grapes, 3 pounds of bananas, and 2 pounds of pears?
Answer:
down there
Step-by-step explanation:
part a: g(2.19)+b(.59)+p(1.49)
part b: 3(2.19)+3(.59)+2(1.49) =11.32
i. t h i n k.
The expression that represents the total cost is 2.19g + 0.59b + 1.49p which is $11.32.
What is the value of the expression?When the relevant components and basic processes of a numerical method are given values, the expression's result is the result of the computation it depicts.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The cost of a pound of grapes is $2.19. Bananas are available for $0.59 per pound. Pears are available for $1.49 per pound.
Let 'g', 'b', and 'p' be the grapes, bananas, and pears. Then the expression for the total amount is given as,
⇒ 2.19g + 0.59b + 1.49p
The total cost is given as,
⇒ 2.19 x 3 + 0.59 x 3 + 1.49 x 2
⇒ $11.32
The expression that represents the total cost is 2.19g + 0.59b + 1.49p which is $11.32.
More about the value of the expression link is given below.
https://brainly.com/question/23671908
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Find the measure of the angle indicated -- Parallel Lines Cut By Transversal
HELP PLZ ASAP ASAP PLZ HELP
Question 2.............
Answer:
B
Step-by-step explanation:
the answer is b. (1,715 cubic centimetres)
Directions: Drag each tile to the correct box.
Place the parallelograms in order from least area to greatest area.
Answer:Its 5*4, 4*3, and 6*4
Step-by-step explanation:
I don't understand this question at all we never went over this. -_-
Answer:
:(
Step-by-step explanation:
i cant really see that question
Answer: 19098
Gftt
Step-by-step explanation:
i need helppppp please
in a number line sheryl gets to move one space to the right if she tosses heads she must move two spaces to the left is she tosses tails. If she starts at 0 and tosses 3 heads and 2 tails where will she land
Answer:
-1
Step-by-step explanation:
Please help!! look at the picture as well!!
Given the equation y = 35(0.57)x
Does the equation represent a growth or decay? decay
What is the growth or decay factor?
What is the rate of growth or decay?
What is the initial value?
Word Bank:
1.57 0.43 Decay Growth 35 1.43 0.57
Sampling variability should be _____________?
Large
Small
Medium
Extra large
PLEASE HURRY
The diagram shows a pair of similar figures, one contained in the other. Name a point and a scale factor for a dilation that moves the larger figure to the smaller one.
Group of answer choices
Center: A Scale Factor: (13)
Center: A Scale Factor: 3
Center: C Scale Factor: (13)
Center: E. Scale Factor: 3
The correct answer is Center: E Scale Factor: 3
Shelby needs 4/8 of a cup of oatmeal for each batch of cookies she is baking. If she wants to make 7 oatmeal cookies, how much oatmeal does she need?
Answer: lol
Step-by-step explanation:
First of all, the question never states how many cookies are in a batch, so...
Assuming there are x amount of cookies in a batch...
she would need (7/x)*(1/2) cups of oatmeal
really never learned this
The perimeter of a two-dimensional figure is always the sum of its sides.
The exercise mat has a perimeter (P) of 36 feet. ...
Let length be L, and width be W.
P = 36
L = 2w
P=2(l+w)=2·(12+6)=36
L = 12 feet
W = 6 feet
What are the solution and the answer?
Answer:
I think its 40 if i did it right Ill show you how i did it
Step-by-step explanation:
First I added 12+12 and the is 24.
The I added 8+8 and that was 16.
Lastly I added 16+24= 40
How do you find Equivalent Ratios?
Answer: Two ratios that have the same value are called equivalent ratios. To find an equivalent ratio, multiply or divide both quantities by the same number. It is the same process as finding equivalent fractions.
Step-by-step explanation:
Answer:
We add up all elements of ratio then place smaller value and set as a fraction if both fractions are equal from 2 sets of ratios then we have equivalent ratios.
Example set of ratios we see 1:2 and 6:3 is equivalent
as 6:3 could be 6/9 just like 3/9 is and 3/9 is ratio equivalent shown can be shown 3/9 = 1/3
As 1:2 = 1/3 or 2/3 and its 1/3 thats shown in workings.
At the City Zoo, 19 of the zoo is set aside for the monkeys. There are 4 different monkeys, each with an equal-sized area. What fraction of the zoo is set aside for one monkey area?
Answer:
1/4
Step-by-step explanation:
Stay happy n' positive!
Answer:
1/4
Step-by-step explanation:
can i have brainliest
Under his cell phone plan, Cameron pays a flat cost of $41 per month and $5 per gigabyte. He wants to keep his bill under $65 per month. Write and solve an inequality which can be used to determine x, the number of gigabytes Cameron can use while staying within his budget.
Answer:
4
Step-by-step explanation:
65 >41+5x
24 >5x
4=x
41+4=45
Cameron can use 4 gigabytes and still be within his budget
What is the estimated difference of 8 6/11 - 5 7/13? (⬅Those are mixed number fractions.)
Giving brainliest to the correct answer
A) 4 1/2
B) 4
C) 3 1/2
D) 3
This is just algebra need some help 10 pts each, will give brainliest
Find z if [tex]\frac{3}{1-\frac{2}{z} } =3z[/tex]
Thank You!
Answer:
[tex] \huge \boxed{ \boxed{z = 3}}[/tex]
Step-by-step explanation:
to understand thisyou need to know about:equationPEMDASlet's solve:[tex] \sf simplify \: substraction : \\ \frac{3}{ \frac{z - 2}{z} } = 3z[/tex][tex] \sf simplify \: complex \: fractio n : \\ \frac{3z}{z - 2} = 3z[/tex][tex] \sf cross \: multiplication : \\ 3z = 3z(z - 2)[/tex][tex] \sf divide \: both \: sides \: by \: 3z : \\ \frac{3z}{3z} = \frac{3z(z - 2)}{3z} \\ 1 = z - 2[/tex][tex] \sf add \: 2 \: to \: bot h \: sides : \\ z - 2 + 2 = 1 + 2 \\ \therefore \: z = 3[/tex]Which comparison is not correct? 0 < -4 -9 < 1 2 > -3 -7 < -5
The comparison is not correct and will be 0 < - 4. Then the correct option is A.
What is inequality?Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.
Let's check all the options, then we have
A. 0 < -4, the value 0 is greater than negative 4. So, this is incorrect.
B. -9 < 1, the value 1 is greater than negative 9. So, this is correct.
C. 2 > -3, the value 2 is greater than negative 3. So, this is correct.
D. -7 < -5, the value negative 5 is greater than negative 7. So, this is correct.
The comparison is not correct and will be 0 < - 4. Then the correct option is A.
More about the inequality link is given below.
https://brainly.com/question/19491153
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Calculate the difference of 70 - 3 =
100 10
Answer:
67?
Step-by-step explanation: