where do I put the ( so it can equal 40​

Answer:

c=37

Step-by-step explanation:

Answer:

37

Step-by-step explanation:

the phytagorean theorem

12 square=144

35 square=1225

1225+144=1369

then square root 1369.

hope this help:)

Answer:

can you take a better pick

Step-by-step explanation:

Answer:

11 laps i think

Step-by-step explanation:

mark brainliest and have a great day!

Answer:

1305 female students

Step-by-step explanation:

Total no. of students = 2900

Percentage of students male = 55%

No. of students male = 55% of 2900

                                 = 55/100*2900

                                 = 1595

No. of female students = 2900 - 1595 = 1305

Answer:

1314

Step-by-step explanation:

First I found the number of male students

[tex]\frac{x}{2920} =\frac{55}{100} \\\\160600=100x\\1606=x[/tex]

Then I subtracted the number of male students from the number of total students

[tex]2920-1606=1314[/tex]

Step-by-step explanation:

The probability of spinning a one can be written as a fraction. One out of five sections contain a '1' and so, the probability of spinning a one is 1 / 5 . Because 1 is less than half of 5, this outcome can be described as unlikely. The probability of spinning a two is 3 / 5.

Answer:

10.67

Step-by-step explanation:

Answer:

92

Step-by-step explanation:

Question: Terri wrote the system of linear inequalities.

-3x - 3y > -18

-X<-y

Select all of the ordered pairs that are part of the solution set for this system of linear inequalities.

A: (-1,5)

B: (2, 4)

C: (3, 3)

D: (4.6)

E: (5,2)

Answer: A,b,d

Answer:

See Explanation for proofs

Step-by-step explanation:

Given

See attachment for complete question

Solving (a):

[tex]\frac{\sqrt{2}}{2}[/tex] is irrational

[tex]\sqrt{2} =1.41421356237.....[/tex]

So, we have:

[tex]\frac{\sqrt{2}}{2} = \frac{1.41421356237.....}{2}[/tex]

[tex]\frac{\sqrt{2}}{2} = 0.70710678118....[/tex]

[tex]0.70710678118....[/tex] can not be represented as a fraction of whole numbers.

Hence:

[tex]\frac{\sqrt{2}}{2}[/tex] is irrational

Solving (b):

[tex]\sqrt{2} -2[/tex] is irrational

[tex]\sqrt{2} =1.41421356237.....[/tex]

So, we have:

[tex]\sqrt{2} -2 = 1.41421356237..... - 2[/tex]

[tex]\sqrt{2} -2 = -0.58578643763.....[/tex]

[tex]-0.58578643763.....[/tex] can not be represented as a fraction of whole numbers.

Hence:

[tex]\sqrt{2} -2[/tex] is irrational

Solving (c):

The sum of two positive irrational number is always irrational

Proof Below

If a is irrational and b is also irrational,

then

[tex]a + b = irrational[/tex]

Take for instance:

[tex]a = \sqrt{2[/tex]

[tex]b = \sqrt{8[/tex]

[tex]a + b = \sqrt{2} + \sqrt{8[/tex]

[tex]a + b = \sqrt{2} + \sqrt{4*2[/tex]

[tex]a + b = \sqrt{2} + \sqrt{4}*\sqrt{2[/tex]

[tex]a + b = \sqrt{2} + 2\sqrt{2[/tex]

[tex]a + b = 3\sqrt{2[/tex]

[tex]3\sqrt{2[/tex] is irrational and this is true for the sum of every positive irrational numbers

Answer:

1.5 miles

Step-by-step explanation:

1.5 miles

Since there are 60 minutes in an hour, the person will walk 60/10 = 6 times as much in 1 hour. If that person can walk 1/4 mile in 10 minutes, she will walk (1/4)*6 = 1.5 miles in 1 hour.

Answer:

1 and 1/2 mile

Step-by-step explanation:

The equation would be 1/4 times 6/1 because 60 divided by 10 is 6

1/4 times 6/1 is 6/4

simplified the answer is 1 and 1/2

Answer:

plzz show me the diagram otherwise I can't help you sorry!!!!

Answer:

14 books were returned.

Step-by-step explanation:

You would have to first

27-15=12

26-12=14

(I hope that this helps)

Answer:

Step-by-step explanation:

The sum of angles in a triangle is 180 degrees. So the third angle in the triangle is

90+32+a=180

a+122=180

a=58

Now angle x is adjacent to angle a so their sum must equal 180 degrees so

x+58=180

x=122 degrees

Answer:

this is very hard, I do not understand such math, I don't know

Answer:

A

Step-by-step explanation:

We are adding together, so b and d can't be the answer. Fran has 2 fewer hats than elena , so Fran cannot be h or else she would have more hats.

So, a would have to be the answer.

Answer:

Step-by-step explanation:

I think it’s 36 servings, but I am not sure

Answer:

False

If the positive number is greater than the negative, then it will stay positive.

say the question is 5+ -3.

The answer would be 2

Answer:

I need more information

Step-by-step explanation:

Answer:

i need to see the full word problem to help you

Step-by-step explanation:

Answer:

$12,740

Step-by-step explanation:

127,400 x .10 = 12,740

10% = 0.10

Answer:

dang

Step-by-step explanation:

A. x – 58 = 129 yes

B. x + 58 = 129 no

C. 180 – 129 − 59 = x yes

D. 129 – 58 = xyes

E. (180 – 129) – 51 + x = 180no

hope this helps

Answer:

E

Step-by-step explanation:

Answer:

x = 0.8888888889

Step-by-step explanation:

I think this is the answer... :)

Answer:

M<ADE= 59

Step-by-step explanation:

(4x+15) + (13x+7)=90

x=4

ADE=DBC

13*4=52

52+7=

59

_________________________________

4*4=16

16+15=31

59+31=90

an soo 59 and 31 equal 90 the answer for your question Find mADE.

(4x + 15) -(13x +7° ) the answer is (59)!

Answer:

60%

Step-by-step explanation:

13.5/22.5

Answer: 2.75 ounces

Step-by-step explanation: Good luck! :D

You divide 22 and 8, which equals 2.75!

Answer: 2.75 ounces

Step-by-step explanation:

If the total amount of food is 22 ounces, and Ting Wei feeds his 8 kittens equal amounts, then you should divide 22 by 8.

22 / 8 = 2.75 ounces per cat

Answer:

2592 cm

Step-by-step explanation:

square area = x²

rectangle area = bh

so

x² = bh

since the areas are equal

b and h are in the problem as 64 and 81

x² = 64x81

x² = 5184

divide by 2

x = 2592 cm

Answer:

4x+10

Step-by-step explanation:

Slope form: mx+b

Slope formula: y2-y1/x2-x1

(2, 18) (3,22)

22-18=4

3-2= 1

4/1=4

4x+10