Mathematics Middle School

55+1000 is
I don't know
, please help me

Answers

Answer 1

Answer:

i dont know

Step-by-step explanation:

I'm not smort enough for this

Answer 2

Hi!~

Answer:

1055

Step-by-step explanation:

All you have to do is add a 55 to the end since there are two zeros, so 55+1000 is 1055.

Hope this helps!~ <3

Related Questions

Please help!!!!!!!!!

Answers

Answer:

-------12--------------22------------

Step-by-step explanation:

[tex]\sqrt{144}[/tex] = 12

[tex]\sqrt{100}[/tex] = 10

10+12

Shannon bought a used toy sailboat at a resale store for $8. She spent $4 on materials to replace the sails and repaint the sailboat. Shannon sold the toy sailboat for $20. Which is the percentage of profit Shannon made on the sale of the toy sailboat?

Answers

Answer:

66.6

Step-by-step explanation:

hope this helps

First and original answer:

She bought it for $8, spent $4 on refurbishing the toy so $12, then sold it for $20. The profit is a whopping 66.6% percentage

I need help please!!!!!!

Answers

B because you’re buying 3 tacos, so 3x, and if you add up the price of 2 cheese, 2 lettuce, and 1 sour cream you get 1.25 so it’s 3x+1.25

PLEAS HELP ME!!!!!!!

Answers

Answer:

-6

Step-by-step explanation:

it’s -6 ! just count the marks from -3 and you’ll get -6 !

will give brainliest if you give me the correct answer

Answers

Answer:

1st question select 2nd blue line and purple line

Step-by-step explanation:

2nd question B

Answer:1st question select 2nd blue line and purple line 2nd question B

Step-by-step explanation:

Which quadrilateral makes this statement true?

Quadrilateral ABCD ≅ _____

PLEASE HELP!

Answers

Answer:

C.

Step-by-step explanation:

WXYZ is opposite of ABCD. If I'm wrong, in my defense, I haven't done quadrilaterals in a while.

Answer:

B is the correct answer

Step-by-step explanation:

100 POINTS AND BRAINLY NO LINKS What is the length of the line segment with endpoints (−3, −8) and (10, −8) ?

Answers

Answer:

13 units

given two points: (−3, −8) and (10, −8)

As the y coordinates are same.

use the method:

|x2| + |x1|  where  (x1, y1), (x2, y2)

Solve:

|10| + |-3|

10 + 3

13

Answer:

10 units

Step-by-step explanation:

[tex](x_1,y_1)=(-3,-8)[/tex]

[tex](x_2,y_2)=(10,-8)[/tex]

We are supposed to find the length of the line segment with endpoints (−3,8) and (7, 8)

We will use distance formula : [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Substitute the values :

[tex]d=\sqrt{(10+3)^2+(8-8)^2}[/tex]

[tex]d=\sqrt{100}[/tex]

[tex]d=10[/tex]

Hence the length of the line segment with endpoints (−3,8) and (7, 8) is 10 units

How many milliliters are equal to 6.189 liters?

61.89 milliliters
6,189 milliliters
61,890 milliliters
618.9 milliliters

Answers

Answer:

6,189 milliliters

Step-by-step explanation:

conversion by multipling the liters by 1000

I need help finding which angles are supplementary to eachother

Answers

Answer:

ICJ and ECI

hope this helped

Triangle XYZ is an isosceles triangle with XY = ZY. Complete each of these statements.

m∠X

=°

m∠Y
=°

Answers

Answer: 7

Step-by-step explanation: XZ ⊥ XY

XZ = XY = 5

The slope of XZ is , the slope of XY is , and XZ = XY = 5.

The slope of XZ is , the slope of XY is , and the slope of ZY = 7.

Answer:

Step-by-step explanation:

please please please help! 1st answer gets brainliest


The line plot shows the weight (in tons) of five different pallets of ball bearings. What is the difference between the largest and smallest pallet of ball bearings?


x

x x x x

_______________

1/5 2/5 3/5 4/5 5/5
( 1/5 = 2 pallets, 25 = 1 pallet, 3/5 = 1 pallet, 4/5 = 1 pallet, 5/5 = 0 pallets )

1 x = 1 pallet


A) 1 5 tons

B) 2 5 tons

C) 3 5 tons

D) 4 5 tons

Answers

Answer:

B) 2 5 tons

Step-by-step explanation:

Edge 2022

Pls help with math I realy need help

Answers

Answer:  803.84

Step-by-step explanation: pi * r^2 * height

Answer:

803.84

Step-by-step explanation:

because its pi x r² x height

in this case the radius is 4 because the diameter is 8 and half would be 4 so its 4² which is 16 and the height is 16 and you mulitply pi which is 3.14 so 16 x 16 x 3.14= 803.84cm

Please rate and mark as brainliest

Thank you and have a good day

HELP ME!!!!!!!!!!!....

Answers

Answer:

12

Step-by-step explanation:

a=ab/2

Area=3 times 4/2= 6

but there are 2 traingles so 6 times 2= 12

15 ! because if you made that triangle a rectangle the length would b 8 and hight would b five 8x5 is forty and bc its a triangle you split it in half so 40 devided by 2 is 15

Find the value of the equation

Answers

Answer:

5/12.5 = 8/p

Step-by-step explanation:

There is 5 pictures in 12.5 hours

How many can he paint in 8 hours

8=HOURS

P=AMOUNT

Simplify the expression.

Answers

Answer:

x over6_14

Step-by-step explanation:

first you will collect like terms by taking-1 over3+1x over2_12_2

find the circumference

Answers

Answer:

18.85

Step-by-step explanation:

multiply pi and the radius

Answer:11.6

Step-by-step explanation:

Brad used the formula to find the distance in miles, d, he was from a stroke of lightning. In the formula, n is the number of seconds that have elapsed between seeing the lightning and hearing the thunder. How far away was Brad from the lightning if 30 seconds elapsed between Brad seeing the lightning and hearing the thunder?

Answers

Answer:

10 seconds

Step-by-step explanation:

using the formula we can see that since 30 seconds have passed we divide this by 3 to get 10.

Therefore  the answer is 10 seconds

please rate brainleist.

BRAINLY TO THE ONE WHO WILL ANSWER ME CORRECTLY WITH A GOOD EXPLANATION PLS HURRRYYY

Answers

the answer is 54. Because, 9 x 6/4 = 13.5 and if you do 54 x 1/4 you get 13.5 so because they give the same answer the correct answer is 54

Let that be x

[tex]\\ \rm\dashrightarrow 9\times \dfrac{6}{4}=x\times \dfrac{1}{4}[/tex]

[tex]\\ \rm\dashrightarrow 9(6)\times \dfrac{1}{4}=x\times \dfrac{1}{4}[/tex]

[tex]\\ \rm\dashrightarrow x=9(6)[/tex]

[tex]\\ \rm\dashrightarrow x=54[/tex]

Complete the equation for this model.

Answers

Answer:

(-18) + (-2) = -20

Step-by-step explanation:

arrow is moving from -18 to -20.

Angie works in a pet store. She needs to divide 36 angelfish, 42 rainbow fish, and 126 goldfish into aquariums so that each aquarium has the same number of each type of fish, and there are no fish left over. What is the greatest number of aquariums Angie can fill under these conditions?

Answers

Answer: GCF = 6 aquariums

Step-by-step explanation:

PLEASE HELP ASAP
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
INSTRUCTIONS IN PHOTO
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

1) 1/4 times 4 equals 1
so 4 times 5 equals 20 miles

2) 1 times 4 equals 4
so 4 times 2 equals 8 cm

3) 1/4 times 4 equals 1
so 4 times 6 equals 24
and 24 times 2ft equals 48 ft

Answer:

1) 20 miles

2) 8cm

3)

Step-by-step explanation:

1) Each mile is 1/4 of an inch. and there are 5 inches.

    To figure out how many miles we do we need to figure out how many 1/4 of an inch is in 5 inches.

    First, we figure out that 4 of 1/4 of an inch = 4 miles because you have 4 parts = 4/4 which = 1.

    So we figured out that 1 inch = a mile.

    Then the rest is really easy. We add 4 together 5 times

    4 plus 4 plus 4 plus 4 plus 4 which = 20

    (Another way you could do it is to multiply 4 by 5)

     So the answer to #1 is 20 miles to walk to school.

   

2) 2cm (Centimeter) = 1 m (meter) and there are 4 meters in the car

    Basically, it is straightforward based on what I did on the first problem

    So you add 2 + 2 + 2 + 2 to get 8m

    Or you multiply 2 by 4 to get 8m

    So if the car is 4m the length is 8cm

3) sorry to busy to do number 3, i hope you figure it out.

     

   

A pair of equations is shown below:

y = 7x − 8
y = 5x − 2

Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution.

Part B: If the two equations are graphed, at what point will the lines representing the two equations intersect? Explain your answer

Answers

Answer:

Part A) If would probably be smart to use substitution because y is already solved for, so we can substitute the value of y as a function of x into the other equation.

y=7x-8

y=5x-2

7x-8=5x-2

   +8     +8

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

7x=5x+6

-5x  -5x

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

2x=6

/2   /2

-----------

x=3

y=7x-8

y=21-8

y=13

Part B) The lines will intersect at point (3, 13)

Step-by-step explanation:

hope this helps

so sorry if this is wrong

did this for hw

Answer:

Step-by-step explanation:

part a:

substitution

7x - 8 = 5x - 2

2x - 8 = -2

2x = 6

x = 3

y = 7(3) - 8 = 21 - 8 = 13

y = 13

Part b.

(3, 13)

i can you please help me step by step if you do illl give you brainlyst

Answers

Answer:

? would equal 25

Step-by-step explanation:

You plug the input into the rule. When x=4, y=21 because 4(4) +5 =21. The 4 in the parentheses is the input. So you would do the same when the input is 5. 4(5) +5= 25

Hope this helps! Please let me know if you need anymore clarification :)

So for the in it’s 4x+5 so input your 4 for the x so 4•4+5 that equals 16+5 which equals 21 then you go and put 5 as the input so 4•5+5 would be 20+5 which is 25

pls help

The area of an extra large circular pizza from Gambino's Pizzeria is 484π cm².

What is the diameter of an extra large pizza from Gambino's Pizzeria?

(it only allows answers with the pi variable)

Answers

24.82 π is the diameter

What is the area of the triangle?

Answers

Answer:

I'm pretty sure is 45

Step-by-step explanation:

6 x 15 = 90

90 ÷ 2 = 45

To find the are of a triangle you do
(Base x height) ÷ 2

6 x 5 = 30

30 ÷ 2 = 15

The base is 6 height is 5. Then divide that by 2.

PLEASE SOLVE SURFACE AREA
WILL GIVE BRANLIEST

Answers

Answer:

16 units^2

Step-by-step explanation:

The surface area of a square pyramid is comprised of the area of its square base and the area of each of its four triangular faces. Given height h and edge length a, the surface area can be calculated

16 units ^2 that’s your answer

What is the solution to this number sentence? y+ 3 1/3=8

Answers

you would subtract 3 1/3 from both sides to get y= 8- 3 1/3. then you would solve so y= 4 2/3
I agree with Potato2299. Y = 4 2/3

Water flows through a pipe at a rate of 88 cubic feet per year. Express this rate of flow in pints per day. Round your answer to the nearest tenth.

Answers

Answer:

5367 pints a day through that pipe

Step-by-step explanation:

you do 88 cubic feet converted to pints is 5266 nearest tenth is 5367 done

5367 pints per day bc ya lolz

Which number is equivalent to 34/32? And how you found the answer.

A. 2
B. 9
C. 81
D. 729

Answers

C 81 I took the test

Simplify!! Giving brainliest

15+8x-3x
6y-2b+10y+5b-1
3(8x+4y+2x)

Answers

1) 15+5x
2)-4y+7b-1
3) 30x+12y
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