Mathematics Middle School

√1 = ±? (The question mark indicates "what is the answer?")

Answers

Answer 1

Answer:

its 1

Step-by-step explanation:

Answer 2

i do believe the answer is 1

Related Questions

What is the estimated difference of 28 5/12-6 7/15?

A. 22
B. 22 1/2
C. 23
D. 23 1/2

Answers

Answer:

the answer is A(22)

Answer:

A 22

Step-by-step explanation:

What is the output of the following program?

for num in range(4):
print (num * 2)

Question # 5
Fill in the Blank
Fill in the missing parts to produce the following output.

OUTPUT:
0
1
2
3

num in range(
):
print (num)
Question # 6
Math Formula
What is the output of this program? Assume the user enters 2, 5, 1, and 6.

numA = 0
for count in range(4):
answer = input ("Enter a number: ")
fltAnswer = float(answer)
numA = numA + fltAnswer
print (numA)

please help me T^T ill post a picture if need be T^T
this is four questions so tons of points not free tho pleaseee T^T!!!!

Answers

I think #4 is

for num in range(4):

print(num)

The output will be:

0

1

2

3

No idea tho if it is right

(The password isn't something you need to figure out btw)

Answers

Answer:

234

Step-by-step explanation:

The door is 9*2 = 18 square feet. The rest is 12*18 = 216. The triangle on top is 0.5*4*18 = 36. 216 + 36 - 18 = 234.

Answer:

234 square feet

HELP ASAP DONT UNDERSTAND THIS AT ALL
At lunch time you have to choose one entrée pizza: a corn dog, or chili. You also may choose one dessert: ice cream, fruit, or pie. How many possible entrée/dessert combinations are there?

Answers

Answer:

There would be 9 different combinations

Step-by-step explanation:

pizza / ice cream

corn dog / fruit

chilli / pie

pizza / pie

corn dog / ice cream

chilli / fruit

corn dog / pie

pizza / fruit

chilli / ice cream

Answer:

9 possible entrée/dessert combinations

Step-by-step explanation:

pizza: ice cream

pizza: fruit

pizza: pie

corn dog: ice cream

corn dog: fruit

corn dog: pie

chili: ice cream

chili: fruit

chili: pie

Multiply Polynomial Expressions

Answers

Answer:

1) x² + 2x-24

2) 2x² - 1x - 15

3) 6x² + 19x + 10

4) 2x² - 11x + 5

Step-by-step explanation:

Use FOIL, multiplying each term out.

There you go have. A nice day

NEED HELP If you change 1 and half to Half Then how would you change half Into the same and amount

Answers

Answer:

You can't substitute baking soda with conditioner so don't add more conditioner becaue you'll not get fake snow. You should go and buy more baking soda.

Good Luck

Step-by-step explanation:

jamal is having a party at a science museum, including himself, he can spend no more than $175. admission is $12.50 per ticket and lunch costs $6.50 per person.how many friends ,n, can he invite to his party

Answers

Answer:

9

Step-by-step explanation:

If u add 12.50 and 6.50 together u get 19 and if u multiply 19 up to 175$, Then u only get to bring 9 people and if u multiply 19 x 9 u get 171 if u multiply it more u will go over the budget so 9 is the correct answer.

Answer:

9

Step-by-step explanation:

I know it is 9 because I am big brain

During a 10 year period, 6 out of 30 Major League Baseball teams won the World Series. What percent of Major League Baseball teams won the World Series during the 10 year period.

Answers

Answer:20%

Step-by-step explanation: 6/30 = 20%

Mary spent a total of $322.78 for a party. She spent $200.66 on food, plus an additional $30.53 for each hour of the party. How long was the party?

Answers

let h equal the length of the party in hours

200.66 + 30.53h = 322.78

now just solve for h :)
30.53h = 122.12
h = 4

so the party was 4 hours long

4 hours because you have to first subtract 322.78 and 200.66 then whatever you get you divide that by 30.53

What is the slope of the line shown in the graph?
A coordinate plane is shown with points graphed at −2 comma 2 and 0 comma 1. The points are joined by a line.

−2
−1
−1 over 2

Answers

Answer:

the slope is -1 over 2

Step-by-step explanation:

slope is rise over run. the rise for this graph is -1, and the run is 2. (from point to point)

I do believe it is -1 over 2 (sorry if that’s incorrect)

PLEASE HELP IF YOU DONT KNOW THE ANSWER PLEASE LEAVE

Answers

Answer:

the box is 6

Step-by-step explanation:

6x+60, using the distributive property, you distribute out the number so, 6 would go in the blank and then your final answer would be 6x+60 since you can not simplify that any further.

Plz help me on this I dont understand how to do it.
B.) SUBSTITUTION METHOD

1) 2x + 8y = 20 2) x = 5
y = 2 2x + y = 10

Answers

Answer:

1) X=10-4y

Step-by-step explanation:

X=10-4y hope it helps

Twelve cupcakes cost $14.25. What is the price per cupcake? Round to the nearest cent.

Answers

Answer:

$1.19

Step-by-step explanation:

14.25/12=1.19

$1.19 is the answer 14.25 divided by 12= 1.18

Libby is putting together a piece of furniture. She notices that two of the pieces form a right angle.

If these right angles are cut in half, or bisected, by another bar, what would each angle measure within that right angle?

Answers

Answer:

I need more info...........

Step-by-step explanation:

An irregular polygon is shown below:

Image of irregular polygon with length of 9 units and height of 4 units labeled on left side. Top side length of 4 units, the side adjacent to it on the right is 2 units. (Image below)

The area of the irregular polygon is ____ square units.

numerical answers only, please!

Answers

Answer:

26 units

Step-by-step explanation:

Write the numbers as decimals.
Then order the numbers from greatest to least.

-6 hundredths

-5/10

-4 tenths

-3/4

-33/100

Then explain how to compare numbers that are expressed in different ways.

Answers

-0.06
-0.5
-0.4
-0.75
-0.33

-600
-40
-0.75
-0.5
-0.3

me need help on this

Answers

Answer: 22 inch

Step-by-step explanation:

how can you copy a angle using a straightedge, a compass, and a pencil, give step by step instructions

Answers

Answer:

Step-by-step explanation: Draw a working line, l, with point B on it.

Open your compass to any radius r, and construct arc (A, r) intersecting the two sides of angle A at points S and T.

Construct arc (B, r) intersecting line l at some point V.

Construct arc (S, ST).

Start with a angle BAC that we will copy.
1. Make a point P that will be the vertex of the new angle.
2. From P, draw a ray PQ. This will become one side of the new angle.

This ray can go off in any direction.
It does not have to be parallel to anything else.
It does not have to be the same length as AC or AB.

3. Place the compasses on point A, set to any convenient width.
4. Draw an arc across both sides of the angle, creating the points J and K as shown.
5. Without changing the compasses' width, place the compasses' point on P and draw a similar arc there, creating point M as shown.
6. Set the compasses on K and adjust its width to point J.
7. Without changing the compasses' width, move the compasses to M and draw an arc across the first one, creating point L where they cross.
8. Draw a ray PR from P through L and onwards a little further. The exact length is not important.
Done. The angle ∠RPQ is congruent (equal in measure) to angle ∠BAC.

HELP ASAPP I WILL GIVE BRAINLIEST

Answers

6.667 yards I think I got it of safari

Answer:

6 yards and 6ft

Step-by-step explanation:

Please help asap!

Ellie filled a bucket with 1/4 of a gallon of water. A few minutes later, she realized only 1/6 of a gallon of water remained. How much water had leaked out of the bucket?

Answers

Answer:

1/12

Step-by-step explanation:

The seed and skin of a typical avocado is about 30% – 40% of the avocados weight for an eight- ounce avocado how many ounces of edible fruit does it have

Answers

Answer:

4.8 oz

Step-by-step explanation:

if 30-40 of the avocados weight is seed and skin that subtracted from 100% is the amount of edible fruit.

about 60% is edible fruit

multiply that by 8 ounces to get the amount of edible fruit

8 x 0.6 = about 4.8 ounces of edible fruit

If w = -2 and v = -8, which of the following expressions shows the values correctly substituted in for the variables in the expression w2 - v + 1?

Answers

If you want the correct answer here it is (But where are the answer choices):

The answer is 5

Where are the answer choices?

Answer: 5

Explanation: -2 x 2 = -4, -4 - -8 = 4, 4 + 1 = 5.

I hope this helps! Enjoy your day :D

Are the two expressions equivalent?
24c - 36 + 12 - 12c + 36 - 48c
and
-2(18c - 6)
answer choices
1.yes
2.there not enough info to deterine

Answers

Answer:

1 Yes

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

b/c 24c-36 +12-12c+36-48c

first collect like terms (like terms are terms with the same variable an tne same exponent)

and the : 24c-12c-48c-36+12+36

= -36c + 12

so the answer is 1. yes

if it's helpful ❤❤❤

THANK YOU

Solve 4 – 2(b – 6) = 12
Group of answer choices

b = -2

b = 12

b = -10

b = 2

Answers

Answer:

B=12

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Write an equation to match the fraction model shown in the reference image and solve the problem.

Answers

Answer:

8/100 + 8/100 + 32/100 = 48/100

48/100 / 4/4 = 12/25

Step-by-step explanation:

Rupesh is mowing grass to save money for a vacation. He charges $12 per yard. Rupesh already has $40 and wants to have at least $148 to take with him. write and solve the inequality to determine how many yards Rupesh needs to mow a to have at least $148. interpret the solution. in need help ASAP plz hurry.

A. (9,+∞]
B. [9, +∞)
C. (-∞,9]
D. [-∞,9)

Answers

It’s either A or B. Not sure

I am pretty sure it is b

i NeEd ThIs By ToNiGhT

Answers

Answer:

7

Step-by-step explanation:

It's a 1/2 pound, so all you do is double the price. Hope this helped!

Answer:

The answer is 7

Step-by-step explanation:

You take the 3.50+3.50 to get 7. You do this because you want to get 1 full pound. So 1/2+1/2=1 So just double 3.50 (3.5)

how can you copy a perpendicular bisector using a straightedge, a compass, and a pencil, give step by step instructions

Answers

attached is the instructions to copying a perpendicular bisector

Does anybody knows this?

Answers

1st one :D I hope you have a good day/night!

It’s the first answer !!

NEED HELP ASAP!!!!!!!!

Answers

Answer:

B. 40

Step-by-step explanation:

3000 divided by 75 is 40

Answer:b

Step-by-step explanation:

how i did this was you take 3000 and divide it by 75 and get 40 so your answer is 40

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