Mathematics Middle School

what is √4

i have to right more i have to right more

Answers

Answer 1

Answer:

2

Step-by-step explanation:

√4

2

Answer 2

Answer:

2

Step-by-step explanation:

The square root of 4 is 2. 2(2)=4. See how they are the same numbers multiplied by each other, like a double. Well, then it is a square root.    

Related Questions

Find the length of the segment indicated. Round your answer to the nearest tenth if necessary

Answers

Answer:

16

Step-by-step explanation:

Hi there,

Since we know that 16 and  x represents the radius of the circle, it can be determined that they are the same length. Therefore, the length of the segment indicated is 16.

I am quite sure I did this question correctly. Please let me know if I made a mistake.

Cheers.

Which selection best indicates the slices that can be made from from the right triangular prism?

Question 1 options:

triangle, trapezoid, rectangle, quadrilateral, pentagon


triangle, trapezoid, quadrilateral


triangle, trapezoid, hexagon


triangle, quadrilateral, hexagon

Answers

Answer:

triangle, trapezoid, quadrilateral

Step-by-step explanation:

you'll see it if u look closer

answer: triangle , trapezoid , & quadrilateral
hope this helps out .

I’ll give brainliest if you help me

Answers

Answer:

B

Step-by-step explanation:

Answer:

b i copy cause i dont know

Step-by-step explanation:

Please help! I'll give brainiest please and explain how you got your answer for brainiest!

Answers

Answer:

They sold 120 milkshakes that day

Step-by-step explanation:

We can set up a proportion

[tex] \frac{48}{m} \: = \frac{2}{5} [/tex]

48 × 5 = 2m

2m = 240

m = 120

Note: If you have some value, , and it is of the total amount, you can find the value by doing the equation

[tex] \frac{v}{x} \times 100[/tex]

Answer:

b

Step-by-step explanation:

sry if im wrong

Please help...

Will someone please help on the questions circled in black...

Answers

Answer: 55.041

Step-by-step explanation:

#2 is 154 when rounded up

Sophie is 3.5 years younger than her brother. She knows that when she is b years old, her brother is b+3.5 years old. Right now, Sophie is 11.5 years old.
How old is Sophie's brother?
Write your answer as a whole number or decimal

Answers

the answer is 15, cause if you add 3.5 and 11.5 that equals 15

can yall plz help me whit this question

Answers

If Callie puts more bags that equal .50 it will equal out and weight the same as the other basket
the answer is 50 hope this helps :))

Martin is saving to buy a bike that costs $420. so far he has saved $410. How much must he save each week in order to buy the bike in 16 weeks

Answers

Answer:

0.66 cents every week

Per week he saves 0.66 cents

please help due at the end of class

Answers

Answer:

B; or "a > -2"

Step-by-step explanation:

If solved by order of operations:

- divide both sides by 13

- 13 will cancel out on the left side and the when -26 will be divided by 13 the answer will be "-2"

- This leaves with the answer of "x > -2"

Hope this helps!

Answer:

B "a > -2"

Step-by-step explanation:

cause that's what the other guy said :)

Marie is bringing bagels and cream cheese to school as a birthday snack for her class. The cost of b bagels and c packages of cream cheese is 0.85b+2.5c dollars. Marie is bringing 30 bagels and 2 packages of cream cheese.
What price did Marie pay for the bagels and cream cheese?

Answers

Answer:

30.5 is the answer

Step-by-step explanation:

price of 1 bagels=0.85

price of 1 cream cheese=2.5

30*0.85+2*2.5

25.5 +5

30.5

just multiply  with the number of thing by the price of  1 thing

Ruffjgu cm flames vhhvfthno

PLEASE HELP ASAP!!!

Answers

Answer:

its 17degree as it is supplement to 163

180-163=17
So the answer is 17degrees

Please answer this! Im desperate UvU,

Answers

Part A:

x=5
4x-1 ≤19
4(5)-1 ≤19
20-1 ≤19
19 ≤19

x=5
4x-1<19
4(5)-1<19
19<19

Explanation:
In problem one the greater then symbol has a line under it, this means that the symbol now means greater then or equal to. Since 19 is equal to 19 it is correct. In problem to the greater then symbol has no line under it meaning it only means greater then. Since 19 is not greater then 19 it is false.
So basically the difference is:
≤ = greater then or equal to
< = greater then


Part B:
5x+2=47
-2 -2
5x=45
/5 /5
x=9

Explanation:
Since when you solve the equation x=9 the value 9 from the set makes the equation.


Hope this helped :)

Please help ASAP and if you don't see the picture tell me.

Answers

i cant see a picture
There is no picture

Brainliest for best answer

Answers

Answer:

i think you do 60 x 5 to get your answer if im wrong im sorry but i tried my best :D

Step-by-step explanation:

Answer: 10 in.

Explanation: If you cut the pipe into 2 pieces while having one of the pieces 5 times the length of the smaller piece, there will be a segment with 10 in, and one with 50 in.

Write a sentence that describes the relationship between the dependent variable and the independent variable. (Hint: Ratio language can help.)


The two variables I have: the amount of jumping jacks (dependent) and the number of minutes (independent)

I can complete 32 jumping jacks in a minute.

Answers

Answer:

the independent varible means that the varible DOESNT depend on a number in order to change, the depndent varible means that the varible DOES depend on a number in order to change.

number of jumping jacks: independent

time in minutes: dependent

PLS PLS PLS PLS HELP I WILL MARK BRAINLIEST!!

Answers

Answer:

A. 9.20 and -14.5

Step-by-step explanation:

9.20 and -14.5

See answer details down below

Livingston Hardware kept an inventory of 779,580 lawnmowers in the past. With a change in management, the hardware store now keeps an inventory of 45% more lawnmowers. How many lawnmowers is that? lawnmowers

Answers

Answer:

350811

Step-by-step explanation:

Just us a calculator, hope this helps                                                                               Can I have brainliest

HElP what There is a $20 shirt and it is 1/3% off

Answers

Answer:

13.4 left

Step-by-step explanation:

$6.67 if you need to round, if not then $6.66

I would like to know what part of the ax+bx=c standard equation means in a graph

Answers

The answer is C. -x^2 - 4x + 5

question ^^^^^^^^^^^^^^^^^^^^^^^$

Answers

Answer:

x=0 x=28

Step-by-step explanation:

The answers are either 28 or 0.


Explanation: the absolute value of 28 - 14 is 14 & the absolute value of 0 - 14 is also 14.

The figure is made up of two identical semicircles enclosed within a rectangle. Find the perimeter of the shaded region using 3.14

Answers

Answer:

61.74

Step-by-step explanation:

so u start off by solving for ghe semicircles.

the formula I wrote for it was:

1/2(3.14)(3)(3)=14.13

then i multiplied it by 2 because the other semicircle so you get:

28.26

then u find the area of the rectangle and subtract 28.26.

15x6=90

90-28.26=61.74

Please help me i will mark brainliest and thank you. ASAP!!!

Answers

Answer:

2414

Step-by-step explanation:

first you find the area of the two figures then you add both of the areas

Ex:

13 x 16 x 8 = 1664

15 x 10 x 5 = 750

1664 + 750 = 2414

Rectangle A’B’C’D’ is similar to rectangle ABCD, as shown on the coordinate plane
below.

Which sequence of transformations maps rectangle
ABCD onto rectangle A’B’C’D’?
A. A translation 8 unit to the left, then a dilation by
a scale factor of 1/2
with a center of dilation at the origin
B. A reflection over the y-axis, then a dilation by a
scale factor of 1/2
with a center of dilation at the origin.

C. A dilation by a scale factor of 1/2
with a center of
dilation at the origin, then a 90° counterclockwise
rotation about the origin
D. A 90° counterclockwise rotation about the origin,
then a dilation by a scale factor of 1/2
with a center of

dilation at the origin.

Answers

Answer:

B

Step-by-step explanation:

Its is a reflection over the y-axis

Help MOI Again PLEASE lol

Answers

Answer:

-5a + 20a +-4a - -6= -16

Answer- a= -2

Step-by-step explanation:

Hope this helps!

Answer:

-2

Step-by-step explanation:

-5a+20a+-4a_-6=-16

20a-9a+6=-16

11a+6=-16

11a=-16-6

11a=-22

a=-22/11

a=-2

What is the measure?

Answers

Answer:

may i ask if this is geometry or algibra. i'll be able to help if i know what type of math it is.

Step-by-step explanation:

what type of math is this? so i know how to answer

The circle shown below is centered at (0, 0) and passes through the point P located at (2, 0).

Answers

Answer:

1 , -5 I just did this one lol

Answer:

1, -5 so basically it's B

A smaller triangle is four times smaller than a larger triangle. If the smaller triangle has a measurement of 10.47 mm for its longest side. What is the measurement of the longest side of the larger triangle?
A. 40.78 cm
B. 40.88 cm
C. 41.78 cm
D. 41.88 cm

Answers

It’s D. 41.88 pls give brainliest
It’s D. 41.88 ur welcome

i do not understand this

Answers

Answer:

10. 0.20

11. country

12. Hip-Hop and R&B, 3/10

13. Rock, 0.05

Step-by-step explanation:

10. for the boys, pop= 10% and country= 10%. add them together to get 20% and write that as a decimal, which is 0.20

11. 1/5 of 100% is 20%, and 20% of girls chose country as their favorite

12. Hip-Hop and R&B are the favorites for the most boys at 30% each. write that as a fraction of 100% which is 3/10

13. Rock is the least favorite among the girls at 5%, and 5% as a decimal is 0.05

I need help with this question no addling links or doing it just for points i really don't want that stuff if i see it i will report it

Answers

Angle t = 141 degrees

If you saved 25 cents per day, how much money would you have in half a year?

Answers

$45.63
.25*365=91.25
91.25/2=45.625 round up

Answer:

4562.5

Step-by-step explanation:

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