Which is the best estimate of 8 x 22 by using rounding or compatible numbers? A. 100 B. 200 C. 250 D. 300​

Answers

Answer 1

Answer:

B.200

Step-by-step explanation:

1. First you multiply 8x22

then you will round up because of the answer  

Answer 2

Answer :

B ) 2008 ⋅ 22 = 176

Step-by-step explanation:

If 8 ⋅ 22 = 176 then u round it,

it becomes 200 because the number

is more than 150 ( or if it is 150 then it would be 200 still )

Hope this helps! <3


Related Questions

Given f(x)=3x+9, find x when f(x)=21

Answers

Answer:

x=4

Step-by-step explanation:

First do(just do the opposite. It is +9 you do -9) 21-9=12

Second do 12÷3=4 (opposite of multiple is divided)

x=4

Let U be the set of cities in the U.S., A be the set of cities with a professional sports team, and B be the set of cities with a symphony

(3) Describe the complement of A

(4) Describe the union of A and B

(5) Describe the intersection of A and B

Answers

Answer:

 A', is the set of all elements in the given universal set U .

But the union of sets is an operation performed on two sets, say A and B, which results in a set that has all elements belonging either to set A and set B or both. The operand of union of set is given by '∪'. You can see, U is also a set which collectively shows all the elements of A, B and of itself.

Please if it's wrong then tell me no need of marking as a brainist if it's a wrong .Please if it's wrong then tell me no need of marking as a brainist if it's a wrong .if it's correct having no doubt in this answer then you can mark me as a brainist and follow me any doubt ask me I am ready for it.

brynne simplifies an equation and gets 2=3. what does this tell you about the equation

Answers

Answer:

That it has no solution. If you could have gotten 2=2 or 3=3 it would have a solution

Step-by-step explanation:

Answer:

The equation is not equal. Therefore, it is not an equation. However, things will be different if the equation was based on a coordinate plane. If it was based on a coordinate, the equation could have been: y=x-1

Step-by-step explanation:

I am so very cunfussed and it is 2 am were i am at and it would be very nice if someone could anwser this for me

Answers

Answer: 5 spaces, -10, 10

Step-by-step explanation: there are 2 sets of -5 at the top so you say 2 sets of 5 and 2 x -5 is -10. The opposite of neg is pos so positive 10.

Solve 4(2x - 9) = 3x + 4

Answers

8x - 36 = 3x + 4
5x = 40
x = 8

Answer:

x = 8

Step-by-step explanation:

First, you distribute

4(2x)+4(-9)=3x+4

8x - 36 = 3x + 4

Subtract 3x from both sides

(8x - 3x) - 36 = (3x - 3x) + 4

5x - 36 = 4

Then add 36 to both sides

5x (-36 + 36) = (4 + 36)

5x = 40

Then divide 5 from both sides

x = 8

------------------------

Hopefully this is correct, sorry if it isn't

I need help w/ math Fractions

Answers

Answer:

First:

Convert any mixed numbers to fractions.

Then your initial equation becomes:

−3/8÷−11/4

Applying the fractions formula for division,

=−3×4 / 8×−11

=−12/88

Simplifying -12/-88, the answer is

=3/22

math isnt my best subject-​

Answers

1.5

Y is always 1.5 times the value of x

What number is greater than 4.353 but less than 4.47 ?

Answers

Answer:

4.36 to 4.46

good luck buddy

Which one of these relationships is different than the other three?

Answers

Answer:

A

Step-by-step explanation:

It’s cost Zachary$7.00 to send 140 text messages.how many text messages did he send if he spent $0.85?

Answers

So first you have to find the cost for each text message. To do that you divide the total number of texts by the total amount of money spent. So: 140/700 cents(7 dollars). The answer would be .20 per text. So .85 could buy him 4.25 texts

What is the zero of g?

Answers

is the answer negative 6???

The function g in the graph is a linear function, and the zero of the function g is -6

How to determine the zero of g?

The zero of the function g is the point where the graph of function g crosses the x-axis

From the graph, we have the following point

(x,y) = (-6,0)

Hence, the zero of the function g is -6

Read more about linear functions at:

https://brainly.com/question/14323743

#SPJ2

Which expression is equivalent to a^m divided by a^n

Answers

Answer:

a^m-n

Step-by-step explanation:

You subtract powers when it is a divide

Two number cubes are tossed.
What is P(4, 6)?

Answers

The answer is (12.56, 18.84) because 3.14*4 and 3.14*6

Provide the domain and range for the following relation

Answers

Answer:
Domain [-6,4]
Range [5,-5]
hope this helped! if it’s right pls mark me brainliest <3

Paulo has 39 patches from states he and his relatives have visited he wants to pin the onto a board and arrange them equally in 3 rows how many patches will be in each row

Answers

Given:

Total number of patches = 39

Total number of rows = 3

To find:

The number of patches in each row.

Solution:

We have,

Total number of patches = 39

Total number of rows = 3

We need to divide the total number of patches by total number of rows to find the number of patches in each row.

[tex]\text{Number of patches in each row}=\dfrac{39}{3}[/tex]

[tex]\text{Number of patches in each row}=13[/tex]

Therefore, the number of patches in each row is 13.

You rent bowling shoes for $4, and it costs $2.50 to bowl
each game. Write a linear equation to model this situation.

Answers

y=2.5x+4

You can pay for multiple games but you only pay for shoes once, meaning shoes are b in this equation and each game is m

Answer:

y=2.5x+4

Step-by-step explanation:

that your answer

rate and hit that thank button


HELPP MEEE PLEASE SO YOU CAN HELP ME GET MY ALBUMS BACK AND POSTERS AND EVERYTHING

Answers

Answer:

[tex]\frac{xy^4}{5}[/tex]

Step-by-step explanation:

Step 1- The x variables cross each other out.

Step 2- y^5-y= y^4

Step 3- 15÷3= 5

Hope this helps! :)

a city has 8984 recycle bins the city gives half of the recycle bins to its citizens the rest of the recycle bins are divided into 25 groups for city parks .How many recycle bins are left over?​

Answers

Answer:

7867867867878678

Step-by-step explanation:

uyityuityuituityuityuityui

A televison that regularly sells for $749 is

marked down 15%. After it doesn’t sell, it is

reduced another 20% from the sale price. What

is the total savings from the original price?

Answers

Answer:

$239.68 or 32%

Step-by-step explanation:

749÷100=7.49   7.49×85=636.65

636.65÷100=6.3665

6.3665×80=509.32

cost after both reductions= $509.32

749-509.32=239.68

total savings =$239.68 or 32%

the telephone company offers two billing plans for local calls. plan 1 charges 37$ per month for unlimited calls. plan 2 charges 17$ per month for plus 0.05$ per call. Use an inequality to find the number of monthly calls for which plan 1 is more economical than number 2

Answers

Answer:72

Step-by-step explanation:

Choose all sets that contain the number 5.
Natural numbers
Whole numbers
Integers
Rational numbers
Irrational numbers
Real numbers
DONE

Answers

Answer:

NaturalWholeIntegersRationalReal

I'm pretty sure all of these have 5, so only one doesn't fit in that category...

Answer:

Choose all sets that contain the number 5.

✅ Natural numbers

✅ Whole numbers

✅ Integers

✅ Rational numbers

❌ Irrational numbers

✅ Real numbers

Step-by-step explanation:

Judt did it on edg

A bicyclist ride 1/6 miles in 1/84 hours. Write this into a unit rate.

Answers

answer:

15

Step-by-step explanation:

1/6 ÷ 1/90

(1/6)(90/1)

so in conculsion it's gonna be 15!

please tell me if im right or not.

a principle of $8000 is invested in an account paying an annual percentage of 5%

Answers

The answer would be $400 if your trying to know what 5% is in 8000.

Find the equation of the line shown above.

Answers

Answer:

y = x + 6

Step-by-step explanation:

The equation for a line in y-intercept form is y = mx + b, where m is the slope and b is the y-intercept.

The slope of the line shown is 1/1 (which simplifies to 1).

The y-intercept is 6.

You would write the equation as y = x + 6.

The sequence below represents Marisa’s fine at the library for each day that she has an overdue book:

$0.50, $0.65, $0.80, $0.95, $1.10, ...

Which equation represents Marisa’s library fine as a function of a book that is n days overdue?

Answers

Answer:

x + $0.15

Explanation:

If you see well $0.15 + $0.50 = $0.65

and then $0.65 + $0.15 = $0.80

Answer:

f(n) = 0.15n + 0.35

Step-by-step explanation:

PLS HELP HURRY ILL MAKE AS BRAINLESS WAHST THE ANSWER TO THESE 2 QUESTIONS

Answers

Answer:

all you have to do is use a calulater i dont remember how to do that sorry

Step-by-step explanation:

Answer:

868.5 cm²

Step-by-step explanation:

convert 450 mm to cm.

45

calculate

45 × 38.6

1737

then divide by 2 because this is a triangle.

1737 ÷ 2

868.5

The area of this figure is 868.5cm²

Hope this helps!

Have a nice day!

If you find my answer helpful

Pls consider marking my answer as Brainliest! It would mean a lot!


What is the sum of
O A 124
B.
29
5
O C.
0
D. -1 24

Answers

Answer:

D

Step-by-step explanation:

               

which of the following should be set equal to (x+y) (x²-xy+y²) to form an identity

A) x³+y³
B) x³-3xy+y³
C) x³-y³
D) x³+3xy+y³​

Answers

Answer:

A)  x³+y³

Step-by-step explanation:

5+ (-8)n = 29.

What are the steps ? What does n equal ?

ASAP please and thank you (10 points)

Answers

Answer

n = -3

Step-by-step explanation:

5 + (-8)n = 29

Subtract 5 from both sides

-8n = 24

Divide -8 from both sides

n = -3

Hope this helps and let me know if you need me to go into further detail :)

Answer:

n = -3  :)

Step-by-step explanation:

5 + (-8)n = 29

-5              -5

-------------------

      -8n=24

      ----   ----

      -8    -8

 n = -3

14 minus the product of a number and 15

Answers

Answer:

14 - (y x 15)

Step-by-step explanation:

This is the number because:

1) 14 minus means 14 subtracted from the product of a number and 15

2) The product of a number and 15 is a variable multiplied with 15

3) Finally, if we put these together, we get 14 - (y x 15)

Hope this helps!

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