There are 18 classes at Jerome Elementary. There are 23 students in each class.
Select all of the expressions that are not good ways to use compatible numbers
to estimate the number of students at Jerome Elementary.
A. 18 x 23
B. 20 x 20
<
C. 20 x 25
D. 10 x 20
E. 18 x 25
3 of 8 Answered

Answers

Answer 1

Answer:

b

c

d

e

Step-by-step explanation:


Related Questions

CAN SOME PLZ ANSWER THE TABLE IM GIVING BRAINLIEST

Answers

Answer:

5,15,20,24,32

Step-by-step explanation:

Answer:

5, 15, 20, 24, 32

Step-by-step explanation:

easy peasy

long division how 2 do it

Answers

Answer:

1.Divide the tens column dividend by the divisor.

2.Multiply the divisor by the quotient in the tens place column.

3.Subtract the product from the divisor.

4.Bring down the dividend in the ones column and repeat.

Step-by-step explanation:

Google

hope it helps

Please mark Brainliest

Clare went to Party City to buy goodies to give out at her birthday party. She bought 15 erasers at 75 cents each. How much did the erasers cost altogether?

Answers

Answer:

multiply 15 by 0.75 and you get $11.25

Helpz
A stockbroker earns $53,000 annually plus 0.8% of his clients’ total investment portfolio. If his clients’ investments total $1.2 million, what is his commission this year?

Answers

Answer:

$62,600

Step-by-step explanation:

$53,000 + 0.8% of 1.2 mill is the answer0.8% = 0.8/100 = 0.0080.008 x 1,200,000 = 9,60053,000 + 9,600 = 62,600.

Answer:

9,600

Step-by-step explanation:

Ok the mistake yall were doing was adding 9,600 with 53,000 when they were asking for the commission so basically plus it says "what is his commission this year?"

.8%

.8 x 100 = .008

1,200,000 x .008 = 9,600

please help hiw do you do this ??

Answers

I’m never very good with math I’m sorry

Suppose -1 1 PLEASE PLEASE PLEASE PLEASE

Answers

What's the question?

I don't quite understand what you're asking.

X + 2y = 7
2x + y = 5
What’s the substitution

Answers

You can subtract 2y from both sides of the first equation and then plug that (x = 7 -2y) into the second one to get:

14 - 4y  + y = 5 -->

14 - 3y = 5 -->

-3y = -11 -->

y = 11/3 -->

x = 2/3

Look at the figure. Which ray is opposite of CD?

Answers

The answer would be CB

What is the answer to 84.637 -28.56 explained

Answers

Answer:56.077

Step-by-step explanation:

Item 1 Find the volume of the prism. A rectangular prism with length of start fraction 4 over 5 end fraction millimeter, width of one-half millimeter, and height of start fraction 3 over 8 end fraction millimeter. The volume is $$ cubic millimeter.

Answers

Answer:

The volume of the rectangular prism is 3/20 (or 0.15) mm³.

Step-by-step explanation:

The volume of the rectangular prism can be calculated as follows:

[tex] V = l*w*h [/tex]     (1)

Where:

l: is the length = 4/5 mm

w: is the width = 1/2 mm

h: is the height = 3/8 mm  

By entering the values of l, w, and h into equation (1) we can find the volume:

[tex] V = l*w*h = \frac{4}{5} mm*\frac{1}{2} mm*\frac{3}{8} mm = \frac{3}{20} mm^{3} = 0.15 mm^{3} [/tex]

Therefore, the volume of the rectangular prism is 3/20 (or 0.15) mm³.

I hope it helps you!

are there 5 100s in 0.305?

Answers

no, 5 is in the thousandths place

Answer:

Step-by-step explanation:

No there is only .3 hundreds

Solve the equation x32 +10 =118

Answers

Answer:

x=1.157563

Step-by-step explanation:

Answer:

x = 3.375 :)

Step-by-step explanation:

32x+10=118

32x=108

108/32= 3.375

Which is a solution to the equation?
(x - 3)(x - 5) = 35
O x = -8
O x = -5
O x = 2
O x = 10

Answers

Answer:

x = 10

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

What are the possible values of x and y for two distinct points, (5, –2) and (x, y), to represent a function?



The value of x can be




The value of y can be

Answers

Answer:

any real number except 5

any real number

Step-by-step explanation:

your welcome

The correct answer is:

⇒ Any real number for x except 5, and any real number for y.

What is mean by Function?

A function is a relation in which each element of the domain, or x-value, is mapped to one element of the range, or y-value.  This means that no x can be mapped to more than one y, so if we have the same number used twice for x, we do not have a function.

Now, For given function is,

This means that 5 cannot be used for x in the other ordered pair.

Since there is no restriction on y in order to be a function, y can be any real number.

Thus, The correct answer is:

⇒ Any real number for x except 5, and any real number for y.

Learn more about the function visit:

https://brainly.com/question/11624077

#SPJ5

I NEED HELP PLEASE!!!!
Find the slope of the line passing through the points (-6,-5) and (4,4)

Answers

Answer:

m = [tex]-\frac{1}{10}[/tex]

Step-by-step explanation:

To find the slope you use the equation y2-y1 / x2 - x1. For this problem, it would be 4 - - 5/ 4 - - 6. If we simplify this you will get 9/10. Therefore, The slope of the line will be 9/10.

Can someone please help me with this?

Answers

Answer:

Domain is the time in minutes

Range is the amount of water in liters

y≤75 liters

x≤15 minutes

3(x + 3) + 2x + 6 = 45

Solve the equation

Answers

Answer:

x = 6

Step-by-step explanation:

3(x + 3) + 2x + 6 = 45

3x + 9 +2x + 6 = 45

5x + 15 = 45

5x = 30

x = 6

X=6 that’s the answer I guess but this ain’t easy

I will give you brainlist if you answer it.

Answers

Answer:

D or A not sure yet

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

vgghjbghfdfghhbbuuj

match the equivalent equations please

Answers

Answer:

x + 7 = 14  //  x - 5 = 2  //  x - 9 = -2  //  3x - 15 = 6 … (x = 7)

2x - 1 = 7  //  2x - 5 = 3 … (x = 4)

2x - 3 = 3  //  2x + 5 = 11  //  4x + 2 = 14  //  2x + 1 = 7 … (x = 3)

12x - 3 = 24  //  4x - 1 = 8 … (x = 9/4)

I hope I helped! I apologize if I made a mistake.

Find x and y. Give reasons to justify your solution.

AB, CD , and EF are straight lines.

Answers

Answer:

x = 15.6°, y = 14°

Step-by-step explanation:

From the picture we can see that:

∠COE and ∠DOF are vertical angles as formed by intersection of lines CD and EF, so these angles are equalMO⊥AB as ∠MOB = 90°, therefore ∠AOM = 90°

Considering the above we get below to find x:

12° + 2x + 3x = 90°5x = 90° - 12°5x = 78°x = 78°/5x = 15.6°

And using this to find y:

48° + 3y = 90°3y = 90 - 483y = 42°y = 42°/3y = 14°

Can someone tell me the answer plz I’ll give you brainlist and points only if you get it right

Answers

It's E. 19

19+4=23

hope this helps!

Answer:

Should be E.

Step-by-step explanation:

if u add and if u subtract 4 from both sides u get 1x=19,divide frmo both sides and x=19

A plant grows 6 inches in ¾ of a month. How much does the plant grow in 1 month?

Answers

Answer:

8 inches

Step-by-step explanation:

If a plant grows 6 inches in 3/4 month, it will grow 8 inches in a month because it will grow 2 inches in 1/4 month, and 2x4=8. There's your answer! Hope it helps!

Brainliest if you get right

Answers

Answer:

14y + -3

Step-by-step explanation:

9y + 5y = 14y

-3 = -3

14y + -3

If g(n) = 3n - 2, then what is the value of g(10)?

Answers

Answer:The answer would be 28 the value of g would

be 2.8

Step-by-step explanation:

help me find the value of x​

Answers

x=22


(X+1)+ (3x+1)= 90

4x+2=90
4x=88
x=22

does anyone know how too simplify 4(1-2b)+7b-10?

Answers

Answer:

-1b-6

Step-by-step explanation:

Eight times the difference of 2 and a number.

Answers

Answer: 8(x-2)

Step-by-step explanation:

Please, help, this is for my best friend! I will mark Brainliest.

Answers

Answer:

[tex]y = - \frac{3}{20} x + 900 \\ \\ y = - \frac{20}{3} x + 6000[/tex]

Step-by-step explanation:

[tex] \\ part \: a. \:( food \: expenses) \\ to \: solve \: these \: problems \: we \: surmone \\ \: the \: following \: laws : \to \\m = \frac{ y_{2} -y_{1} }{x_{2} - x_{1}} = \frac{815 - 812}{390 - 410} = - \frac{3}{20} = - 0.15 \\ the \: general \: slope \:i ntercept \: form \: is : \\ y = mx + c \\ to \: find \: c \: lets\: insert \: any \: two \: pairs \: for \: x \: and \: y \to \\ 812 = - \frac{3}{20} (410) + c \\ 16,240 = - 3(410) + 20c \\ c = \frac{1747}{2} \\ c = 873.5 \\ \\ therefore \: y = - \frac{3}{20} x + 900 \: (i.e \: to \: he \: nearest \: thousand). \\ \\ \\ part \: b. \: (medical \: expenses) \\ to \: be \: able \: to \: solve \: these \: problems \: we \: surmone \\ \: the \: following \: laws : \to \\m = \frac{ y_{2} -y_{1} }{x_{2} - x_{1}} = \frac{390 - 410}{815 - 812} = - \frac{20}{3} = - 6.667 \\ the \: general \: slope \:i ntercept \: form \: is : \\ y = mx + c \\ lets \: find \: c \: by \: insert \: any \: two \: pairs \: for \: x \: and \: y \to \\ 410 = - \frac{20}{3} (812) + c \\ 1230 = - 20(812) + 3c \\ c = \frac{17470}{3} \\ c = 5823.3333 \\ \\ therefore \: y = - \frac{20}{3} x + 6000 \: (i.e \: to \: he \: nearest \: thousand). \\ \\ [/tex]

Answer:

y= -3/20x+90

y= -20/3x+6000

Step-by-step explanation:

Which lines in the graph have a slope greater than 1 but less than 2?

Line 1

Line 2

Line 3

Line 4

Line 5

Answers

Answer:

Line 3

Step-by-step explanation:

It bends okkkkkkkkkkkkkkk

Identify the set of numbers that best describes the situation. Explain your choice.
The weight of a person in pounds.
129.3lb
please help will give brainiest

Answers

Answer:

Step-by-step explanation:

it's a rational number because it can't be a whole number with the decimal point and it can't be an integer because it's not a negative or positive number it also can't be an irrational number because an irrational number isn't a terminating or repeating decimal its a rational number because it's a terminating number

Other Questions
Find the inverse of the function. Show work. g(x)= - 3/x-2 +2 Which of these things did the Intolerable Acts allow for or require? Check all of the boxes that apply.changing the government in all of the coloniesproviding housing for British troopsfining all colonists until the Boston Tea Party tea was paid forclosing the port of Bostonputting a military government in place in Massachusetts When did you first found out about coronavirus and Write your experience about coronavirus ARGUMENT You are a magazine writer assigned to find out how people feel about the Populist Party. Write your article describing the support for and opposition to the party. (4-6 sentences). Which of the following is an example of personificationThat old car is a hunk of junkThat old car loves to betray me That old car is on its last leg That old car breaks down constantly Anya's team won 5 out of every 7 games this seasonIf the team played 28 games this season how many games did they win? Which word has the same middle sound as the pp in supper? A. Open. B. Nap. C. rabbit D. Pilot How do organisms survive in harsh or changing environments? Using the diagram below, what is the horizontal distance between the control tower and the plane? What is the distance, d, between the points (2,5/2) and (8/3,1)?answer in the simplest radical form. A store sells jump ropes. Each jump rope costs the same ammout. During a sale the store reduces the price of each jump rope by $1.80. gavin spends $14.38 on 2 jump ropes what was the price of the 1 jump rope before the sale The path of a punted football is modeled byf(x) = 161225x2 + 75x + 1.5where f(x) is the height (in feet) and x is the horizontal distance (in feet) from the point at which the ball is punted.(a) How high is the ball when it is punted?Correct: Your answer is correct. ft(b) What is the maximum height of the punt? (Round your answer to two decimal places.)Incorrect: Your answer is incorrect. ft(c) How long is the punt? (Round your answer to two decimal places.)Incorrect: Your answer is incorrect. ft Help me please !!!!!!!!!!!! Why would you prefer to live in a democratic government? Give three examples Which of the following describes how you should breathe while participating in yoga? A. You should use deep breathing. B. You should use abdominal breathing. C. You should use ujjavi breathing. D. All of the above are used in yoga ANSWER FAST ILL GIVE BRAINLIEST1. is -50.1 rational or irrational2. is -50/2 rational or irrational describe and correct the error in the solution. (Be specific and explain asmuch as you can. What is the correct solution?) *5(p+3) > 4p + 25p+3 > 4p + 25p > 4p - 1p>-1 Factorise : (5a-3b)2-1662pls give step by step What does it mean if a law isunconstitutional?A. A law is allowed by the ConstitutionB. A law is stated in the ConstitutionC. A law is contrary to the ConstitutionD. A law changes the Constitution Determine the correct answer when you round to the nearest hundred. "5,264"I need an answer as soon as possible, please.