Mathematics Middle School

Write your answer here (and keep it simple)

Write Your Answer Here (and Keep It Simple)

Answers

Answer 1

Step-by-step explanation:

51×14+256+537

714+256+537

1507

Related Questions

I NEED HELP PLEASE please

Answers

3(6)=18
2(1.7)=3.4
18+3.4=21.4
The answer is 21.4

Answer:

3(6)=18

2(1.7)=3.4

18+3.4=21.4

The answer is 21.4

Step-by-step explanation:

When his bus arrives, Calvin is 40 feet east of the corner. The door of the bus is 30 feet north of the corner.

How far will Calvin run directly across the field to the bus?

(Sorry the image is a little pixelated, also I will give brainliest!)

Answers

Answer:

140

Step-by-step explanation:

Answer:

answer is 50 meters. 40 squared + 30 squared is equal to 2500, and the square root of that is 50

the formula for the pythagorean theorum is a² + b² = c², and then square root c² to get the answer

Help please and thank you ;)

Answers

Answer:

26 /58

Step-by-step explanation:

Ok so this is really hard for me so i need some help plss help me remember no links and no doing it just for points

Answers

Answer:

Nonlinear, linear, nonlinear(Please excuse my grammar)

Step-by-step explanation:

A is nonlinear because it is an exponential function. As we add more X inputs, the change is the Y coordinates increase by a greater and greater amount. As an example, X=1, then Y=3, X=2, then Y=9, etc. B is linear because it is a horizontal line. No matter the X input, Y will remain the same because it is given: y=-5. C is nonlinear because it is a quadratic function. In any quadratic function, the line reaches a vertex before changing directions therefore, not forming a line.

What the guy above me said

Answer these plssssss

Answers

Answer:

1. 8/24

2. 9/27

3. 5/15

4. 10/30

5. 2/6

6.1/3

Step-by-step explanation:

Start with 1/3 then multiply that by the number that is given.

true or false:
Every quadrilateral is a square.
Every square is a quadrilateral.
Every rhombus with four right angles is a square.

Answers

This is true because a shape with 4 sides are true
the answer to this is true

Answer the questions in the images. (if u get them right ill give you extra points)
-also if u cannot see them well please just comment that and not use it as a response because i really need help with this. Thanky ou

Answers

Answer:

9. 2/4 or 1/2

11. zero

10. y=1/2 x+3

12. negative

Step-by-step explanation:

Look at the y-axis (up and down) and that will give you your starting point and then from there do rise over run

EX: #9. start at 3 on the y-axis, go up 1, over ( to the right) 2, and that gives you your x in y=mx+b

m=slope:1/2x

b=y-axis:3

I NEED HELP PLEASE I

Answers

Answer:

10x+40

Step-by-step explanation:

To solve you must follow these steps:

1. Multiply the outside (5) by the first number on the inside (2x) and you get 10x

2. Multiply the outside (5) by the second number on the inside of the parenthesis (8) and you get 40

3. You are left with 10x and 40, so your answer is 10x+40

Hope this makes sense, have a wonderful day!

answer: 10x+40

This is because you will divide 5 by 2x and the 5 by 8 so once you divided your answer should look like 10x+40

Help! pls answer The question !

Answers

Answer:

The expression does represent the total area

Step-by-step explanation:

L times W always is the area for a 2D rectangle so since we don't know the total area of the top you would have to leave it as (S+12) then times it by the other lenght which is 1/3 and you have the area so the expression does represent the total rea.

It’s the second onek

What is the length width and height of this block?

Answers

1 Cube = 1 Unit

l = 3 Units
w = 3 Units
h = 4 Units

Answer:

The length Is 3 blocks

The width is 3 blocks

l stands for length

w stands for width

so you count the blocks.

Devon has $5,768 in his savings account, which is $2,709 more than Serena has in her savings account. How much money does Serena have in her savings account?

Answers

the answer is $3,059
Answer: $3,059

5768 - 2709 = 3059

Mr. Roosevelt has 48 nails that each weigh 1.35 ounces. What is the weight of these nails in ounces?

Answers

Answer:

64.8 ounces

Step-by-step explanation:

48 x 1.35 = 64.8 ounces

Answer: 64.8 oz

Step-by-step explanation:

You would start by turning this into a equation. You would multiply 48 by 1.35. The ending answer you recieve is 64.8. Hope that this helps.

MAKE SURE TO SHOW YOUR WORK (please)

Answers

Answer:

9.11 x 10^-28

Step-by-step explanation:

if you divide 9.11 x 10^-28 by 1.67 x 10^-24 you get .000546

if you divide 1.67 x 10^-24 by 9.11 x 10^-28 you get 1,833

therefore, 1.67 x 10^-24 is 1833 times greater than the other value

Baldwin drank 1/6 of a glass of water in the morning and 1/6 of a glass in the afternoon. How much water did Baldwin drink in all?

Write your answer as a fraction or as a whole or mixed number.

Answers

Answer:

1/3

Step-by-step explanation:

he drank 2/6 which can be simplified to 1/3

Answer:

2/6 or 1/3

Step-by-step explanation:

1/6 +1/6 =1+1/6

2/6 divided by 2

2/2=1

6/2=3

1/3 is the same as 2/6

I really hope I helped

Can I please have brainliest please?

Which expression has a positive value

Answers

x-y because two - make a positive.
x is a positive and y is a negative so
x - - y is equal to x+y
X-y is the correct answer

You put 500 dollars into your savings account. Your bank account offers a yearly interest rate of 3.5% and you leave the money in your account for 5 years. How much interest did you earn?

Answers

Answer:

87.5

Step-by-step explanation:

87.5 because if your earning a 3.5% of the $500 then that means you're earning 17.5 dollars.in an year therefore in five years you multiply the 17.5 x 5 years which will give you at 87.5 so we've had in total you can get to 587.5 dollars

A cabinet door is 13 inches wide and has an area of 260 inches. Use the formula A=lw. How tall is the cabinet door?

Answers

Answer:

20

Step-by-step explanation:

260/13=20

ppssddssffff

I’ll give Brain list if you can help me on this thank you!

Answers

Answer:

4 3/4 or 4.75

Step-by-step explanation:

1/8 + 3/8 + 3/8 + 2 + 5/8 + 5/8 + 5/8

Simplified-

2 + 22/8 or 2 and 11/4

2 11/4 = 4 3/4

A car dealership recently started tracking the number of cars sold each month based on the number of commercials aired on TV that month. The scatter plot shows this data. A line of best fit has been drawn.

The equation for the line of best fit is shown.
y = 3.33x + 13.5

Based on the equation for the line of best fit, about how many cars will the dealership sell in a month if they air 14 commercials that month?

A. 53 cars

B. 60 cars

C. 72 cars

D. 85 cars

Answers

B you have to get what your gut says
60 just use a cauculator and please mark my answer as the brainliest

N
Which is the simplified form of the expression
(2-3)(x-3X32)
2.
0 4
4x2y16
4
2,16
1
14 8
4x
4
14

Answers

Answer:

its a

good luck on your test

Its the first one and this needs to be long so im saying anything

Find the surface area of the prism.



The surface area is
square meters.

Answers

I think the answer would be 740 cause why not

If you can help with 1-3 that would be awsome

Answers

Answer:

എനിക്ക് മുന്നറിയിപ്പ് നൽകാനാകുമോ?

Step-by-step explanation:

1. 12 in • 2.54 cm = 30.48 cm
Her board is long enough to cut because the directions say we only need 29 cm when we have 30.48 cm.

2. 84 fl oz/8 fl oz = 10.5 cups of water
10.5 cups of water/ 3 cups of water = 3.5 cups of water
3.5 cups of water • 4 fl oz = 14 fl oz of soap
He should use 14 fl oz of soap.

3. 0.62 m • 95 km = 58.9 mph
Her speed is 58.9 mph.

how to expose my cousin who is 43 and is disrespecting me to somebody she is living with me and my mom because my dad left and she's at work all day

Answers

Answer:

report her to police

can anyone help me please?

Answers

The first one

Step-by-step explanation:

the other ones are not statistical

I hope this helps!

first because that has something to do with how many of soemthing there is

Find the surface area of the prism.




The surface area is __________

square millimeters.

Answers

2(4*3) + 5.7*3 + 2(5.7*4)= 86.7 mm^2 (i could be wrong)

write each sum as a product of two factors 7g+ 14h + 21i

Answers

Answer:

7 (g+2h+3i)

I hope this was the right answer:)

Please help me please

Answers

i think its 37.7m

2.5² = 6.25

75 ÷ 6.25 = 12

12π = 37.699

nearest tenth = 37.7

I think it’s 37 I hope u have a good day

The box plot summarizes the data for the number of minutes it took to serve customers at a restaurant.


Use the box plot to complete each statement.

1. What is the shortest time it took to serve a customer?

Write your answer in the space below.


2. What is the longest time it took to serve a customer?

Write your answer in the space below.



3. What is the median time it took to serve a customer?

Write your answer in the space below.

Answers

i would help but i don’t know it

Amber saved a total of $3.20 over 5 weeks. She saved the same amount of money each week.
How much money did Amber save each week?

Answers

Answer:

0.64

Step-by-step explanation:

you just divide 3.20 by 5

0.64 you just divide 3.20 by five

how can I do this plz help me

Answers

Answer:

0.3030

Step-by-step explanation:

divide 10 b y 33

Step-by-step explanation:

divide 10 by 33

so

10/33

=

.303

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